Samyak Instrumentation Pvt. Ltd Memnagar, Ahmedabad, Gujarat

Features: On-board high resolution ADC. Filtering: Analog & Digital Sampling: 15 readings/second Power Supply: 110-230VAC, 50 Hz. Input: 4-wire Load cell, Up to Four Single Load cell with 300 Ohms Resistor Options: Outputs: Two Relay outputs Retransmission: 4-20 mA/0-10V Proportional indicated weight RS-232/485 Serial Port for communication with remote display/ Printer/ Computer Remote input for GROSS/NET, TARE and Zero functions Display: 6-digit 16-segment 0.8” Red LED Key board: Six keys membrane like Programmable Parameters: Decimal Point, Capacity, Display Resolution, Grad, Zero Track Band, Zero Range Configuration Data are stored in serial NVRAM, Battery back up not required Calibration through front keypad (Offset: ‘Z’ & Span: ‘S’ stored in NVRAM) Different Password for Calibration & normal operation Enclosure: Metallic, Powder coated, General Purpose, Panel Mounting type Dimension: Outer: 192 mm (W) x 96 mm (H) x 110 mm(D) Cutout: 186 mm (W) x 92 mm (H)

We are the leading manufacturers, exporters and supplier of this products.

Display Type : Digital

Brand Name : Samyak

Size : 144 x 144

The unit is very useful when it comes to acquiring data from a remote and/or un-attended location with little or no connectivity in terms of broad band /Dialup internet. GSM/GPRS or even PSTN. SPECIFICATION: Serial Interface: RS-232 Backup memory: USB Pen Driver (To be attached externally) Operating voltage: 24VDC +/- 20% Status Indicator LEDs: Power & USB activities Enclosure: DIN Rail mount Dimensions: 75 x 45 x 125 mm (D)

Specifications: No. of Streams: Up to 12 Operating Voltage: 110-230 VAC +/- 10%, 1 Phase, 50 Hz Nominal Key board: 12 keys keypad Display: 7 digit 7-Segment, 0.56" Green/Red LED 20 Character x 4 Line LCD with back lit Display: 16/32 Discrete LEDs for process status Indication Relays: Stream selection: Up to 8 Relays 2 C/O type Relay Contact rating: 2A/250 AC, Resistive for each relay Alarm Relays (Optional): Up to 8 Relays 1 C/O type Common Alarm (Optional): 1 Relay 1 C/O type Stream selection logic: time based and/or external input triggered Digital Inputs: Up to 4 (Potential free) Analog Inputs: Up to 8 channels, 4 to 20 mA Analog Output: Up to 16 Channels, 4 to 20 mA Multiple Outputs per stream. S/H type Dimension: Outer: 270 (W) x 133.5 (H) x 260 (D) Cutout: 228 (W) x 133.5 (H) Weight: 6 Kgs Enclosure: General purpose, Made up of Aluminum, Panel Mount

We offer we offer 422 converter. Specifications:- - power supply: 110/230vac, 50 hz or +5vdc - rs-232 interface: 3-wire - rs-485 interface: 2-wire or 4-wire - galvanic isolation of 1kv between rs-232 and rs-485/422 signals - supports high speed communication - supports 32 nodes on rs-485 side - enclosure: din rail mounting - dimension: - outer: 70 mm (w) x 60 mm (h) x 111 mm (d) - it is recommended to use twisted shielded pair of cable for connecting on rs485 side - this device is very useful for inter connecting field instruments, plc, pc, hmi etc.

We offer protocol converter. Main features: • this is microcontroller based unit. • the unit continuously receives data on rs-232 serial port in ascii format. • as per pre-defined logic, converts this data and organize as a list of registers. • set of data stored in these temporary registers can be accessed using modbus protocol thro’ rs-485 port or tcp/ip port. • unit ip address is programmable. • user can also configure serial interface settings (data rate, parity etc.) other features: • operating voltage: 24 vdc +/- 20% • din rail mount enclosure • led indication for power status and communication activities enclosure: • abs material • colour: grey • mechanical dimensions: 55 (w) x 75 (h) x 109.5 (d) mm • mounting: rail mounting or wall mounting

We offer load cell amplifier and transmitter. Specifications: this is a din rail mount unit. It can be field mounted near load cell. As signal is amplified and than transmitted from field, it drastically reduces chances of noise pick up. Output of the amplifier is linearly proportional to weight applied on the sensor. O operating voltage: 110/230 vac o input: load cell o excitation voltage: 10vdc o output: 0-20 ma/4-20ma/0 to 1vdc/0-10vdc/0-5vdc (factory configured) o enclosure: din rail mounting type, plastic o mechanical dimension: 112 mm x 88 mm x 76 mm applications: o weighing systems o tension measurement systems

Specifications: input: 0-1 vdc, proximity (pnp type) digital inputs: two (potential free contacts) display: 14 digit 7-segment 0.56” red led display organised in three groups. aggregate rate (tons/hour) : 4 digits conveyor speed (meter/sec) : 3 digits total aggregate (tons) : 8 digits non-resettable eight digit totaliser (reset possible only thro’ password) keypad: eight keys membrane keypad discrete leds: two power supply: 230v +/- 10% ac proximity power supply: +24v dc/50 ma output options: 0 to 10 v dc relay: one for alarm condition serial interface: rs232 or rs485 (optional) scaling method: linear (multiplying factors: programmable) warm up time: 10 minutes accuracy: 0.1% of fs +/- 1 digit enclosure: metalised din standard, panel mounting type dimensions: outer: 144 mm x 144 mm x 120 mm panel cutout: 138 mm x 138 mm weight: approx. 2 kgs

We offer concrete controller a micro-controller based batch control unit. Specification: • onboard rtc • operating supply: 110-230v ac/24vdc • display: 128 x 64 graphics lcd display with backlit/240 x 128 graphics lcd 25, 40 discrete leds for process status indication • keyboard: 20 keys membrane keypad • analog inputs: four channels for loadcell. • excitation voltage: 5vdc • pulse inputs: for water feeding thro’ water meter • field programmable parameters: set points/offset of all component, filter, various timings for batching sequence • control outputs: up to 24 relay outputs o control of component feeding gate o discharge, alarm, mixer gate on/off o status: batch over, batch ready • digital inputs: up to 24 digital inputs to read status & remote commands: auto/manual/semi auto switch, bucket top/bottom, start, stop commands • calibration: offset & span calibration through software using keypad • reports: batch wise online print, offline print, summary print, recipe print etc.. • serial interface: rs-232/rs-485 (for printer/computer) • mechanical data: mounting: panel mounting • dimensions: o outer: 303 (w) x 243 (h) x 170 (d) mm o cutout size: 265 (w) x 223 mm (h)

We offer batch controller. Features: - micro controller based unit - eeprom for data & parameter storage - onboard rtc - operating supply: 230v/110vac - display: 128 x 64 graphics lcd display with backlit - keyboard: 23 keys membrane keypad - input: load cell sensor - excitation voltage: 10vdc - adc: 24-bit adc used for digitization - field programmable parameters: - set points/offset of all component, filter, various timings for batching sequence - control outputs: total 12 relay outputs - seven relays to control feeding of components - alarm, gate on/off - status: batch over, batch ready - digital inputs: 8 digital inputs to read status & remote commands - calibration: offset & span calibration through software using keypad - report: batch wise online & offline report printing - serial interface: rs-232/rs-485 (for printer/computer) - mechanical data: mounting: panel mounting - dimensions: - outer: 269 (w) x 133.5 x 190 (d) - cutout size: 228 mm x 133.5 mm - enclosure: normal

We offer 8-digit counter. Main features:- input: potential free contact/proximity switch: pnp or npn display: 8-digit 7-segment red led display. 0.56” features of the counter: • non-resetable 8-digit counter saved in nvram. • all parameters are stored in non-volatile ram. • reset: through front key or remote input • counting: up/down programmable • front reset: enable/disable thro’ keyboard or lock on back panel • preset: enable/disable thro’ keypad • keypad: four keys membrane keypad • power supply: 115v/230v ac (field selectable)/12-24 vdc • options: 1. One preset relay 2. Serial: rs232 or rs485 • enclosure: metalised din standard (general purpose) • panel mounting type ◦ dimensions: outer: 144 mm (w) x 72 mm (h) x 160 mm (d) • weight: approx. 2 kgs