Nunes Instruments Rathinapuri, Coimbatore, Tamil Nadu

Product Description The Yarn Tension Meter is a precision instrument designed to measure the tension of yarns, filaments or fibres in textile processes (knitting, weaving, winding, texturising, etc). It provides accurate, real‐time tension readings which help ensure consistent feed forces, reduce breaks, avoid over‐tensioning, and maintain fabric or yarn quality. Typical units are portable, battery or mains powered, and incorporate strain gauge or roller measurement mechanisms to capture dynamic tension values. For example, certain models feature automatic zeroing, peak/average value capture, and digital displays for ease of use. High accuracy tension measurement – Accuracy often around ± 1-2% of full scale. Automatic zero calibration / tare – Ensures measurement starts from proper baseline. Digital display (LCD or TFT) – Clear readout of tension, sometimes with bargraph or graph view. Multi-unit display (N, kgf, gf, lbf) – Useful when switching between measurement units. Compact sensor head / small roller design – Especially for applications in tight spaces (e.g., over moving yarns in machines).

Power Source : Battery

Automatic Grade : Automatic,Manual

Body Material : Brass

Color : Grey

A Wireless Weather Station is a complete environmental monitoring system designed to measure, record, and display key weather parameters. It consists of an outdoor sensor array that transmits real-time meteorological data wirelessly to an indoor display console or a computer/cloud interface. The outdoor unit typically includes sensors for temperature, humidity, rainfall, wind speed, and wind direction, enclosed in a radiation-shielded and weather-resistant housing. It is often solar-powered with battery backup, ensuring 24-hour operation even during low-sunlight conditions.   The indoor display console receives data via RF or Wi-Fi transmission, presenting clear readouts of temperature, humidity, pressure, rainfall, and wind conditions. Many advanced models include USB or Wi-Fi connectivity to log data, upload to weather servers, or interface with data-logging software for detailed analysis and forecasting. Key Features   Fully wireless operation – No cables between outdoor sensors and indoor console. Solar-powered outdoor unit with automatic battery backup. Multi-sensor array – Measures wind, rainfall, temperature, humidity, and pressure. Real-time display – Instant updates on LCD/TFT screen. Data connectivity – USB/Wi-Fi interface for PC/cloud logging and analytics. Forecast capability – Short-term weather prediction based on barometric trend. User-friendly installation – Easy mounting on rooftops, poles, or tripods. Low maintenance and long service life due to sealed and rugged construction. Applications   Agriculture & Irrigation: Monitoring climatic parameters for crop management and scheduling irrigation. Research & Education: For meteorological studies, academic labs, and environmental projects. Industrial & Construction Sites: Tracking weather conditions that affect operations, safety, and quality control. Warehouses & Logistics: Monitoring ambient conditions to protect goods from humidity and temperature extremes. Renewable Energy Projects: Correlating wind/solar data with plant performance metrics. Home, Farm, or Institutional Use: Real-time local weather awareness and forecasting.

Type : Wireless Automatic Weather Station

Driven Type : Electric

Color : White

Condition : New

Automatic Grade : Automatic

Application : Weather Monitoring

Temperature Range : −40 °C to +60 °C (accuracy ±0.5 °C)

Humidity range : 0 – 100 % RH (accuracy ±2 %)

Description: VR 414 is a Liquid-in-Metal expansion type Self powered Oil/ Winding Temperature Indicator for Power transformers. VR 414 is Approved & Used by all reputed customers in India & Globally including NTPC, Power Grid Corp., Nuclear Power Corp of India, BARC, various State Electrical utilities & SEBs etc.   Features: Can be used as Oil Temperature Indicator and Winding Temperature Indicator Specially designed to protect large power transformers Liquid-in-metal expansion type Self Powered operation and Ergonomically designed 240° part circular scale Up to two electrically isolated heavy duty MICRO SWITCHES Winding temperature indication by thermal image device Complete ambient temperature and head compensation for bellows & capillary line Switch & Circuit testing facility from outside the case All circuits to ground tested at 2500 Volts a.c. 50 Hz for 60s. Maximum temperature indicating pointer Suitable for mounting directly on the transformer TypeD VT-10D 30º Included Angle 0-100HD 0.5HD Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once? Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported Laboratory Instrument, Test Equipment, Scientific, Measuring, Precision Instrument, Analytical, Bio Medical, Survey, Electrical, Electronic Instruments ,Weather, Metrology.

Display Type : Analog

Brand Name : V-Tech

Country of Origin : Made In India

Type : Oil Temperature Indicator And Winding Temperature Indicator

Description   A rooster-shaped weathervane is a decorative and functional outdoor instrument designed to indicate the direction of the wind. Traditionally mounted on rooftops, barns, cupolas, or garden structures, it combines visual appeal with practical use. The rooster motif is one of the most classic and recognizable designs, often associated with heritage and rural charm.   Key Features Durable Construction: Made from corrosion-resistant metal suitable for outdoor exposure. Classic Rooster Design: Enhances aesthetic appeal with a traditional architectural look. Functional Indicator: Rotates smoothly to show accurate wind direction even in light breeze. Easy Installation: Comes with all required mounting hardware for rooftop or garden setup. Weatherproof Finish: Resistant to fading, UV damage, and rust for long-term durability. Decorative Appeal: Adds vintage charm to homes, cottages, barns, and outdoor spaces. Applications   Residential Buildings: Installed on rooftops for decoration and wind direction indication. Farms and Barns: Commonly used for traditional weather tracking. Garden Décor: Adds a rustic or vintage accent to lawns, patios, or gazebos. Public Spaces: Used in parks, pavilions, and resorts for both functional and decorative purposes.

Type : Wind Vane

Feature : Best Quality

Application : Air Flow Direction

Condition : Good, New

Color : Yellow

Material : Steel

Brand : V-TECH

The Industrial Wind Speed Sensor is designed to provide precise and reliable measurement of wind speed for meteorological, industrial, and environmental monitoring applications. With durable polycarbonate wind cups and a UV-resistant ABS body, it withstands harsh outdoor conditions. Its low start-up speed and wide operating temperature range make it ideal for consistent performance in diverse environments. The pulse output allows easy integration with data loggers and display units. Key Features Wide Measurement Range: 0 – 250 km/h, suitable for various applications. High Accuracy: ±3% of reading ensures reliable monitoring. Low Start-up Speed: Begins measuring at just 0.5 m/s. Durable Materials: Polycarbonate wind cups and UV-resistant ABS body. Flexible Power Supply: Operates on DC 5–32 V. Wide Temperature Range: Works in extreme conditions from -40 °C to 75 °C. Pulse Output: Easily connects to data loggers or display units for monitoring. Applications Meteorological Monitoring for wind speed data collection. Industrial Applications requiring airflow measurement and control. Renewable Energy Projects like wind turbines performance monitoring. Environmental Studies and research projects. Integration with Data Acquisition Systems for continuous monitoring.

Material : Wind Cups: Polycarbonate/Lexan; Body: UV-resistant ABS Plastic

Power : 0-5Amp

Voltage : 230VAC

Usage/Application : -40 °C to 75 °C

Brand : V-TECH

Measurement Range : 0 – 250 km/h (0 – 60 m/s)

Accuracy : ±3% of reading

Power Supply : DC 5 – 32 V

The  Wet Abrasion Scrub Tester is a precision instrument designed to evaluate the resistance of coatings, paints, and other surface finishes to abrasion, scrubbing, and washing. It is widely used in laboratories and paint industries for assessing the durability and washability of coated surfaces. The tester operates automatically, allowing for consistent and repeatable testing results. Its integrated touchscreen interface ensures easy operation and real-time test monitoring. The peristaltic pump enables accurate control of the detergent or liquid flow rate, ensuring standard-compliant testing conditions. Key Features: Full touchscreen control for easy operation and test setup. Dual brush holders allow simultaneous testing for efficiency. Peristaltic pump ensures precise liquid flow during tests. Adjustable stroke speed and cycle count to meet various international standards. Compatible with ASTM D2486, ISO 11998, DIN 53778, BS 3900, and ASTM D4213 standards. High-quality stainless steel and aluminum construction for durability. Suitable for testing washability, scrub resistance, and surface durability. Compact and durable design ideal for industrial and research laboratories. Applications:   Evaluation of paint and coating durability under scrubbing or washing conditions. Testing of decorative and protective coatings for household, industrial, and automotive use. Quality control in paint manufacturing and surface treatment industries. Research and development of new coating formulations with enhanced abrasion resistance. Assessment of detergent and cleaning agent performance on coated surfaces.

Brand Name : V-TECH

Type : Motorized, Digital Control

Weight : About 45 kg

The Wet Flow Meter is a precision-engineered instrument designed for accurate measurement of gas flow at low pressures and low flow rates. Constructed with a stainless steel measuring drum enclosed in a gas-tight stainless steel casing, the meter ensures durability and reliability in industrial and laboratory environments. The drum, divided into four equal compartments, rotates on a horizontal axis as gas fills and discharges through each section. The meter is partially filled with distilled water, which acts as a sealing medium. A dial indicator shows the instantaneous flow volume, while a mechanical counter records cumulative gas flow. The instrument includes a thermometer for gas temperature indication, leveling screws with spirit level for precise alignment, and a handle for easy portability. Its robust design and fine calibration make it suitable for long-term, high-accuracy applications. Key Features High-accuracy measurement with ±0.5% precision for full revolutions. Rugged stainless-steel construction ensures corrosion resistance and long life. Factory-calibrated for reliable performance; on-site recalibration possible. Armored thermometer for temperature monitoring. Simple operation and easy-to-read dial indicator. Spirit level and leveling screws for precise setup. Portable design with sturdy carrying handle. Suitable for various non-corrosive gases. Applications   Accurate measurement of low-pressure and low-flow gas volumes. Used in Petroleum and Petrochemical Industries. Fertilizer plants, Gas production and consumption units. Calibration of LPG and Biogas stoves. Biogas plants, Coke processing batteries, Research laboratories, and Plastic industries.

Application : Petroleum, Petrochemical, Fertilizer, Gas, Biogas, Plastic, and Research Industries

Brand Name : V-TECH

Material : Stainless Steel

Finishing : Polished

Driven Type : Mechanically Driven (via Rotating Drum)

Shape : Cylindrical

Type : Wet Type Gas Flow Meter

Accuracy : ±0.5% (for full revolutions)

The Wet and Dry Bulb Hygrometer is an analog meteorological instrument used for measuring both ambient temperature and relative humidity. It consists of two liquid-in-glass thermometers—one dry bulb and one wet bulb. The difference in readings between these thermometers helps determine humidity using a psychrometric chart. Simple, reliable, and power-free, this device is ideal for laboratories, warehouses, greenhouses, and educational settings. Key Features Dual Thermometer System: Measures both wet and dry bulb temperatures for accurate humidity determination. Analog Operation: No batteries or power required, environmentally friendly. Durable Construction: Lightweight plastic body with clear temperature scales. Wide Temperature Range: Measures from -10 °C to +50 °C. Accurate and Reliable: ±1 °C accuracy suitable for general laboratory and industrial use. Easy Humidity Calculation: Comes with a reference chart and sliding pointer for RH estimation. Low Maintenance: Simple design with replaceable wet bulb wick. Educational Value: Ideal for physics, meteorology, and environmental science demonstrations. Applications   Laboratories: For humidity and temperature monitoring in experiments and controlled environments. Warehouses & Godowns: Ensures proper storage conditions for goods sensitive to moisture. Industrial Workplaces: Used for ambient condition monitoring in manufacturing areas. Educational Institutions: Demonstrates psychrometric principles in classrooms. Greenhouses & Agriculture: Helps monitor temperature and humidity for plant growth. Residential Use: Suitable for indoor climate monitoring in homes and offices.

Material : Durable plastic base and casing with metal scale plate

Color : yellow

Application : Hotel

Type : Wet And Dry Thermometer

Temperature Range : -10 °C to +50 °C

The V-Tech Electronic Balance Model V-T is a high-precision digital weighing instrument designed for laboratory, educational, and industrial use. It features a maximum weighing capacity of 300 g with 0.001 g readability, providing exceptional accuracy and consistency for analytical applications. Equipped with a digital display and intuitive function buttons for ON/OFF, UNIT, PCS, CAL, and TARE, this balance ensures ease of operation and versatile functionality. The push-pull glass windshield effectively shields the weighing chamber from air currents and dust, ensuring stable readings during fine measurements. Built with a sturdy ABS body and a stainless steel weighing pan, the V-T balance offers durability and reliability, making it ideal for precise laboratory weighing, formulation, and research analysis. Key Features High-precision weighing with 0.001 g readability Digital display for clear and accurate readings Push-pull glass windshield for stable measurement Multiple function keys: ON/OFF, UNIT, PCS, CAL, TARE Quick stabilization time and reliable repeatability Durable ABS body with stainless steel weighing pan Optional rechargeable power supply for flexible use Applications   Analytical and research laboratories Pharmaceutical formulation and testing Educational and academic institutions Industrial quality control and production labs Jewelry and fine metal weighing

Display Type : Digital

Type : Electronic Balance

Description This is an automatic water level controller designed to operate water pumps based on water levels in overhead and underground tanks. It controls the pump automatically, prevents dry running, avoids overflow, and maintains efficient water usage. The controller uses stainless steel water level sensors and is suitable for domestic, commercial, and multi-storage water supply systems.   Key Features   Fully automatic pump control for consistent water level management. Dry Run Protection: Prevents motor damage when water supply is low. Overflow Protection: Stops the pump when tank is full to prevent wastage. Dual operating modes: Auto for daily operation and Manual for bypass control. Uses rust-free SS sensors for long service life and reliable signal detection. Energy-efficient system helps reduce electricity and water wastage. Sturdy, insulated plastic body suitable for long-term installation. Applications Residential Homes Automatically controls pump operation between underground and overhead tanks. Apartments & Housing Societies Ensures continuous and efficient water distribution for multi-floor buildings. Hotels, Hostels & Hospitals Maintains uninterrupted water availability with zero manual supervision. Commercial Buildings & Offices Reduces maintenance effort and avoids pump wear and water wastage

Application : Controls Water Level

Automatic Grade : Automatic

Condition : New

Color : Green

Material : Industrial-grade Durable Plastic Enclosure

Brand Name : V-TECH

Operating Voltage : 220–250 VAC, 50 Hz

Load Capacity : Supports motor pumps up to 2 HP

Current Rating : 10 Amp / 30 Amp (model-dependent)

Sensors : Stainless steel (SS) water level sensors

The Cooling Tower Apparatus is a laboratory setup designed to demonstrate the working and performance characteristics of a cooling tower used in heat exchange systems. The tower, typically constructed from fiber-reinforced plastics or metal, facilitates efficient heat removal from water by evaporative cooling. A 0.5 HP motor drives the fan, ensuring proper air circulation through the tower’s packing material to enhance contact between air and water. The system incorporates a self-contained water re-circulating loop, complete with a sump tank and centrifugal pump. Flow rate adjustments are made possible using flow control and bypass valves, allowing precise experimental analysis. A measuring tank and stopwatch are used for flow measurement. The inclusion of a blower and heater enables control over operating conditions, making it an ideal educational and research tool. Key Features   Compact and robust design with corrosion-resistant materials. Efficient 0.5 HP fan motor for reliable air circulation. Adjustable flow control system for studying various operational conditions. Packing material enhances air–water contact for improved cooling efficiency. Integrated sump tank and centrifugal pump ensure continuous recirculation. Designed for easy measurement of water and air parameters. Optional heater and blower for controlled experimental operation.

The Water Activity Meter is a high-precision instrument designed for fast and accurate measurement of water activity (Aₙ), relative humidity, and temperature in various materials. Featuring a large 7-inch touch display and up to four probe inputs, it allows simultaneous monitoring of multiple samples. The instrument’s AW Quick function ensures results within minutes, making it ideal for both laboratory and industrial quality control. Key Features High-accuracy measurement of Aₙ, %RH, and temperature Fast readings (4–5 minutes) with the AW Quick mode 7-inch capacitive touchscreen for intuitive control Remote access via PC or tablet Automatic report generation for efficient documentation Large data storage (16 GB) Applications   Food industry – shelf-life prediction and microbial stability testing Pharmaceuticals – moisture control in formulations Cosmetics and chemicals – humidity monitoring for quality assurance Research laboratories – sample condition studies

Automatic Grade : Automatic

Application : Industrial

Feature : Digital Water Meter Display,“AW Quick” function for rapid readings (4–5 min), remote access via PC/tablet, and automatic measurement report generation

Voltage : 230 V

Display : 7-inch LCD capacitive touch screen

The  Wall Mounted pH Indicator is a high-precision device designed for continuous monitoring of pH and ORP (oxidation-reduction potential) in industrial and laboratory environments. Its 3½ digit LCD display provides clear and accurate readings, while the automatic temperature compensation via a PT-100 sensor ensures consistent measurements across 0–100°C. The indicator supports front-panel calibration at pH 4 and pH 7, enabling quick and convenient adjustments. With high input impedance (>10¹² Ohms), it is compatible with a wide range of electrodes, providing reliable performance for both acidic and alkaline solutions. The wall-mounted design ensures space efficiency and stable installation in industrial settings. Key Features Measures pH (0–14) and ORP (0–1999 mV) with high accuracy 3½ digit LCD display for clear visibility Automatic temperature compensation (0–100°C) using PT-100 sensor Front-panel adjustable calibration for pH 4 and pH 7 High input impedance (>10¹² Ohms) for electrode compatibility Dual voltage operation (110/220V AC) Compact and durable wall-mounted design Suitable for industrial, laboratory, and process monitoring applications Applications Water treatment plants and chemical processing Laboratories for solution analysis Industrial process control and monitoring Environmental and quality control applications Food, beverage, and pharmaceutical industries

Brand Name : V-TECH

Product Description Multi-Parameter Testing device combines all of the key water testing parameters and testing ranges Portable instrument for use in the lab, plant or out in the field User interface is intuitive and easy to navigate The VTD 600 multi-parameter photometer is pre-programmed with over 120 water testing parameters and ranges. Featuring a rugged, waterproof design, this instrument is the ideal testing solution for a variety of applications and industries.

Product Code : SF00000614

Type : Photometer

Material : Plastic

Application : Water Testing

Power Source : Battery

Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or Imported Laboratory Instrument, Test Equipment, Scientific, Measuring, Precision Instrument, Analytical, Bio Medical, Survey, Electrical, Electronic Instruments ,Weather, Metrology.

Color : Off White

Size : 100 Mm

Condition : New

Our range of portable Pen Type meters are economical range of easy to use and reliable hand held pen type meters. An important feature of the testers is the compact single chamber design. The meter gives accurate readings with its Built-in temperature sensor and can be easily calibrated. The meter is provided with an Auto Off function o enhance the battery life of the LR44 batteries. Also a hold function helps the user to Read and Record results with ease and convenience. These meters are cost effective and come encased in a protective carrying pouch for safety and portability.   Features: Fast, Reliable and Accurate measurement. Compact Single Chamber Design Built-in Temperature Sensor Auto Shut Off Function to Enhance Battery Life Hold Function for Ease of Read & Record> Easy Calibration. Available in a Portable Pouch. Nunes Instruments , is  in the field of Instrumentation Sales Service & Repairs with 40 years of experience.  We provide service & repairs to your old high precision instruments and equipment.  We provide cost effective service & Repair to any brand, any make instruments  with service warranty. W hy not try once?   Instruments of Any Type, Any Make, Analog/Digital, Any Condition  Indian or  Imported Laboratory Instrument, Test Equipment, Scientific, Measuring, Precision Instrument, Analytical, Bio Medical, Survey, Electrical, Electronic Instruments ,Weather, Metrology.

Resolution : 0.1

Power : 3V X 2 Lithium Batteries LR44

Accuracy : +- 2% FS

Dimension : 35 Mm X 155 Mm

Weight : 55g

This instrument is capable of accurate measurement for different materials or parts in industrial production, as well as monitoring pipelines and pressure vessels of production equipment, and corrosion degree of various parts in use.

Measuring Range : +-0.05 Mm

Brand Name : Accuplus

Application : Industrial

A profile projector is an optical measuring machine used in metrology and quality control. It is great at measuring and checking detailed shapes. It zooms in on things and shows big pictures for a closer look.

Type : Horizontal

Application : Laboratory

Brand Name : Mitutoyo

Product Description The  vibration transmitter used to measure absolute vibrations of rotating machine supports. It is a two-wire, loop-powered (24 V DC) device that converts mechanical vibration into a standard 4–20 mA signal suitable for integration into PLCs, DCS, or vibration monitoring systems. The unit is intended for continuous on-line monitoring of machinery condition (bearing wear, imbalance, looseness, etc.) by providing a proportional current output representing the vibration level measured at the mounting point. Key Features • Loop-powered two-wire operation (24 V DC supply; 4–20 mA output) for simple wiring and long cable runs. • Compact, rugged industrial housing designed for direct mounting on machine supports. • Provides absolute vibration measurement at the mounting location — useful for local machine condition monitoring. • Compatible with standard acquisition systems (PLCs, DCS, SCADA) that accept 4–20 mA signals. • Low-maintenance — no local power supply or frequent calibration required for basic monitoring (confirm calibration interval with vendor). • Minimal wiring: power and signal share the same two conductors (simplifies retrofit installations). Applications   • Continuous condition monitoring of rotating machinery: motors, pumps, fans, compressors, gearboxes. • Early detection of bearing failures, imbalance, misalignment, looseness, and resonance at machine supports. • Integration into plant control and safety systems via PLC / DCS 4–20 mA inputs for alarm thresholds and trending. • Retrofit monitoring where simplicity and low wiring complexity are required. • Remote or distributed monitoring networks where loop power and standardized outputs reduce infrastructure needs.

Brand Name : V-TECH

Driven Type : Electric

Condition : New

Automation Grade : Automatic

Power Supply : 24 V DC (rated)

Measurement Type : Absolute vibration of rotating machine supports (single-axis)

Measurement Range : Not specified on device — refer to vendor datasheet for dynamic range and g limits

The Pen Vibration Meter is a compact and portable device designed for precise measurement of acceleration and velocity in various mechanical systems. It features a wide measuring range, allowing users to evaluate machine vibration levels effectively. The large LCD display ensures easy readability of data, while its pen-style design makes it convenient for field use and spot measurements. This instrument operates on four 1.5V AAA batteries, providing extended battery life for continuous operation. It’s widely used for monitoring machinery health and identifying imbalances, misalignments, and bearing wear in industrial applications. Key Features Measures acceleration (m/s², G) and velocity (mm/s, cm/s). Wide frequency range from 10 Hz to 1 kHz. Large LCD display for clear data visibility. Automatic power-off for energy saving. Data hold function to freeze readings. Low battery indicator for timely replacement. Lightweight and pen-style design for easy portability. Applications Industrial maintenance and inspection of rotating machinery. Vibration analysis in production and testing environments. Predictive maintenance for motors, pumps, fans, and compressors. Educational and research laboratories for mechanical testing and analysis.

Material : Plastic

Brand Name : V-TEch

Color : Sky Blue

Frequency : 10 Hz to 1 KHz

Automatic Grade : Automatic

Power Source : Battery

Display : Super large LCD display

Product Description   This digital vibration meter is a precision instrument designed for measuring both vibration velocity and acceleration in machinery and industrial equipment. It helps assess the mechanical condition of rotating components, ensuring smooth operation and preventive maintenance. The device features a large, easy-to-read LCD display and offers functions such as RMS measurement, peak hold, and data hold, enabling accurate and convenient field diagnostics. Key Features Measures both velocity and acceleration for comprehensive vibration analysis. Wide frequency range of 10 Hz to 1 kHz, suitable for industrial machinery. High accuracy of ±(5% + 2d) under standard conditions. Large 61 mm x 34 mm LCD display for clear data visibility. Functional modes: RMS, Peak Hold, Max/Min Hold, and Data Hold. Compact and lightweight design (274 g) for portable use. Operates on a 9V DC battery, ensuring long working hours without external power. Applications   Condition monitoring and predictive maintenance in machinery. Industrial vibration analysis in motors, pumps, compressors, and fans. Testing bearings, shafts, and rotating components. Useful in research, quality control, and maintenance departments. Ideal for field engineers and technicians for on-site vibration testing.

Brand Name : V-Tech

Material : Plastic

Shape : Rectangular

Condition : New Used

Power Source : Battery

Power Supply : Battery Operated

Application : Industrial

Display Type : Digital

Type : Vibration Meters

Measuring Parameters : Velocity and Acceleration

Measurement Range : Velocity: 0.5 to 199.9 mm/s Acceleration: 0.5 to 199.9 m/s²

Frequency Range : 10 Hz to 1 kHz

Accuracy : ±(5% + 2d) at standard conditions (80 Hz, 160 Hz, 23 ± 5°C)

Display : Large 61 mm x 34 mm LCD display

Description The  Heavy-Duty Vibration Meter is a handheld instrument designed for industrial vibration measurement and condition monitoring. It supports three primary vibration parameters: acceleration, velocity and displacement — making it versatile for assessing machine health, bearings, fans, motors, pumps and other rotating equipment. The unit comes with a remote vibration sensor (mounted via magnetic adapter) on a 1 m cable, enabling convenient placement on the machine under test while the operator holds the meter in hand. The wide frequency range (10 Hz to 1 kHz) and multiple units of measure allow users to tailor measurements to the type of machine and fault characteristics (e.g., unbalance, misalignment, looseness, bearing faults). The meter also incorporates a built-in data logger (up to 500 readings), min/max memory, data hold, auto shut-off, and optional PC interface for downloading data to a computer for further analysis or reporting. Key Features   Multi-parameter measurement – Supports acceleration, velocity and displacement (peak or RMS) in one instrument. Wide measurement range – Up to 200 mm/s (velocity), 200 m/s² (acceleration) and 2 mm (displacement) enable use on a wide variety of machines. Wide frequency response – 10 Hz to 1 000 Hz covers most machinery vibration needs. High basic accuracy – ±(5% + 2 digits) under calibration conditions. Data logger – Store up to 500 readings, with selectable sample rates, manual or auto store/recall. PC connectivity – RS-232 interface and optional software for data download. Remote sensor with cable – The detachable sensor with magnetic mount and 1 m cable allows flexible measurement placement. Portable & rugged – Handheld size, lightweight (~395 g), protective rubber holster with stand (included). Battery powered + optional AC adaptor – Field-ready with 9 V battery; optional adaptor for benchtop use. Three-year warranty – Good warranty support for industrial use.

Brand Name : V-TECH

Material : Plastic

Power : 1 × 9 V battery (or optional AC adaptor)

Country of Origin : India

Frequency Range : 10 Hz to 1 000 Hz

Accuracy : ±(5% + 2 digits) typical

Display : 3½-digit LCD with bar-graph

The Adjustable Micrometer is a precision measuring tool designed to measure the thickness or diameter of small objects with exceptional accuracy. It features an adjustable spindle that allows for the measurement of various sizes, making it highly versatile. Ideal for use in mechanical, manufacturing, and engineering applications.   Key Features: High Accuracy with precise measurements typically to 0.001 mm or 0.0001 inches. Adjustable Spindle for measuring a wide range of sizes. Solid, Durable Construction for long-term reliability and performance. Clear, Easy-to-Read Scale for accurate measurement interpretation. Fine Adjustment Mechanism for precise calibration and measurements. Versatile Use in industries like engineering, manufacturing, and quality control. Smooth, Ergonomic Grip for easy handling and operation

Type : Micrometer

Body Material : Steel

Application : Precision Measurements

The Vee-Bee Consistometer is a precision instrument used to measure the workability of concrete. Workability is expressed in Vee-Bee degrees, representing the time it takes for concrete to flow and make contact with an acrylic disc during vibration. It is particularly useful for concrete with low slump where conventional slump tests are difficult to perform. The equipment includes a vibrating table supported on elastic mounts to ensure controlled vibration, and a tamping rod for proper compaction of the concrete sample. Constructed from sheet metal or steel, the instrument is durable, corrosion-resistant, and suitable for laboratory or on-site testing. It is electrically powered and designed to comply with IS:1199 and IS 10510 standards. Key Features Measures concrete workability in Vee-Bee degrees for accurate evaluation. Can also determine slump value for versatile testing. Sturdy vibrating table with start/stop switch and elastic supports. Supplied with a 16 mm × 600 mm tamping rod for sample preparation. Made from durable sheet metal or steel for long-term use. Electrically powered, compatible with 220V AC or 415V, 3-phase, 50Hz supply. Lightweight and portable, weighing 10–25 kg depending on model. Complies with IS:1199 and IS 10510 standards for testing. Applications   Measurement of concrete workability in laboratories and construction sites. Evaluation of low-slump or stiff concrete where traditional slump tests are impractical. Quality control in concrete production and civil engineering projects. Used in research and educational laboratories for concrete mix analysis.

Material : Container and parts made from sheet metal or steel