Libratherm Instruments Private Limited Dahisar, Mumbai, Maharashtra

Application : Vaccum Chamber machine

Number Of Flower : Automatic, Semi-automatic, Manual

Libratherm offers New version (Model DTI-723, DTI-966 and LPI-948) which are designed and developed using the latest micro-controller. The specification incorporated serves the every simple and critical process measurement applications of the industry. It accepts input from temperature sensors like thermocouple, RTD (Pt-100), Infrared thermocouple, or pyrometers generating mV or mA signals or from the levelflowpressurepH transmitters in the form of (4-20) mA. The input signals from thermocouples and RTD (Pt-100) are software Linearized for 1o C 0.1o C indicating accuracy. It can also be used for measurement of other process parameter accepting input signals from the process transmitter or transducers with facility to select the decimal point on the display

Libratherm offers simple Digital Process Indicator Controller, which are low cost, accurate, rugged and reliable instruments available for indication and single and dual set point OnOff control for general-purpose process control applications. Indicators are available in display sizes of 0.5� to 4� for panel mounting and shop floor installations. Models featured here can be used to monitor and control the various industrial process parameters such as ACDC voltage and current, Pressure, Load, pH, ORP, Conductivity, RPM, Flow, Level, Humidity etc. Single and Two set points with relay outputs are provided for control or alarms.

Libratherm has contributed its 25 years of experience by designing these versatile series of microcontroller based TemperatureProcess Indicators and controllers for general purpose Industrial usage. These are developed and manufactured to suit varied industrial temperature and process indication and control applications where precise indicating and controlling accuracy. The Indicator series DPI-912 and DPI-902 offers Universal or fixed input of J, K or any other thermocouple, RTD(Pt-100) and 4-20mA linear signal. For temperature measurement 1oC0.1oC Indicating accuracy is guaranteed using software linearization algorithm and with linearized retransmission output. Please see details specification sheet as given below.

Temperature and Process Indicator for fixed Universal Input with retransmission 4-20mA RS 485 interface

Libratherm offers simple Digital Process Indicator Controller, which are low cost, accurate, rugged and reliable instruments available for indication and single and dual set point OnOff control for general-purpose process control applications. Indicators are available in display sizes of 0.5” to 4” for panel mounting and shop floor installations. Models featured here can be used to monitor and control the various industrial process parameters such as ACDC voltage and current, Pressure, Load, pH, ORP, Conductivity, RPM, Flow, Level, Humidity etc. Single and Two set points with relay outputs are provided for control or alarms.

Libratherm offers simple Digital Process Indicator Controller, which are low cost, accurate, rugged and reliable instruments available for indication and single and dual set point OnOff control for general-purpose process control applications. Indicators are available in display sizes of 0.5” to 4” for panel mounting and shop floor installations. Models featured here can be used to monitor and control the various industrial process parameters such as ACDC voltage and current, Pressure, Load, pH, ORP, Conductivity, RPM, Flow, Level, Humidity etc. Single and Two set points with relay outputs are provided for control or alarms. All instruments accepting 4-20mA are also provided with built in 12 to 24VDC loop supply.

Libratherm offers simple Digital Process Indicator Controller, which are low cost, accurate, rugged and reliable instruments available for indication and single and dual set point OnOff control for general-purpose process control applications. Indicators are available in display sizes of 0.5” to 4” for panel mounting and shop floor installations. Models featured here can be used to monitor and control the various industrial process parameters such as ACDC voltage and current, Pressure, Load, pH, ORP, Conductivity, RPM, Flow, Level, Humidity etc. Single and Two set points with relay outputs are provided for control or alarms. All instruments accepting 4-20mA are also provided with built in 12 to 24VDC loop supply.

Display Type : Digital

Size : 96 x 96 x 75 mm

Country of Origin : Made in India

Products Digital Indicator • Temperature Process Indicator • T+ RH Indicator • Multipoint Temperature • Large Display Indicator • Portable Battery Operated Indicator • Molten Metal Temperature Indicator • Indicators in FLP enclosures Digital Contoller • ONOFF Temperature Process Controller • PID Temperature Process Controller • Digital Ramp Soak Programmers • Digital Multiloop Programmers • Digital HVAC Controller • Digital T+RH Controller • Digital Deep Freezer & Ultra Low Deep

Feature : Microcontroller based design, Software linearized for better measurement accuracy, Works on universal 90-240 VAC

Brand Name : Libratherm

Display Type : 3 Digit/7 Segment

Country of Origin : 110-230 VAC

Libratherm offers model THP-300X, micro-controller based (T + Rh + DP) Indicator cum Transmitter with 1� high digital display for long distance visibility and 4-20mA retransmission outputs for T, Rh and DP each. These instruments are specially designed for monitoring and real time data logging of clean room environment conditions. Models are also available without data logging facility i.e. without real time clock and built in memory. Digital interface such as RS-485 or Ethernet are integrated in the hardware to communicate with PC or PLC or HMI. All three types of indicators have built in memory and real time clock to store the T+RH+DP values at regular and programmable time interval. The stored data can be downloaded onto the computer via RS485 or LAN connection. Libratherm offers Window based PC software to monitor and store the data in continuous or batch format for on line or off line viewing and analysis in tabular or graphical format. The software allows user to prepare the batch report with desired fields such as product name, batch name, customer name etc. The THP series has built in flash memory to store real time 20000+ records.

Libratherm offers model THP-300X, micro-controller based (T + Rh + DP) Indicator cum Transmitter with 1” high digital display for long distance visibility and 4-20mA retransmission outputs for T, Rh and DP each. These instruments are specially designed for monitoring and real time data logging of clean room environment conditions. Models are also available without data logging facility i.e. without real time clock and built in memory. Digital interface such as RS-485 or Ethernet are integrated in the hardware to communicate with PC or PLC or HMI. All three types of indicators have built in memory and real time clock to store the T+RH+DP values at regular and programmable time interval. The stored data can be downloaded onto the computer via RS485 or LAN connection. Libratherm offers Window based PC software to monitor and store the data in continuous or batch format for on line or off line viewing and analysis in tabular or graphical format. The software allows user to prepare the batch report with desired fields such as product name, batch name, customer name etc. The THP series has built in flash memory to store real time 20000+ records.

Libratherm offers Precision Industrial Portable Hygro-Thermometer (Model HTM-22), which is designed using the latest low power, high speed microcontroller for accurate measurement of Temperature and Relative Humidity. It is an indispensable tool in the industry for cross checking the atmospheric T + Rh. It can be easily carried by field engineers to carry out measurement at critical areas. Single instrument can be used for both Temperature and Humidity, the display shows the reading one at a time with respective unit of measurement at a regular switching interval of 5 seconds. The switching can be paused by pressing oC %Rh membrane key in the front. Other useful features allows user to record maximum and minimum T + Rh, freeze or Hold the measured reading and select the unit of measurement either in O C or %. W

Libratherm offers Precision Industrial Portable Hygro-Thermometer (Model HTM-22), which is designed using the latest low power, high speed microcontroller for accurate measurement of Temperature and Relative Humidity. It is an indispensable tool in the industry for cross checking the atmospheric T + Rh. It can be easily carried by field engineers to carry out measurement at critical areas. Single instrument can be used for both Temperature and Humidity, the display shows the reading one at a time with respective unit of measurement at a regular switching interval of 5 seconds. The switching can be paused by pressing oC %Rh membrane key in the front. Other useful features allows user to record maximum and minimum T + Rh, freeze or Hold the measured reading and select the unit of measurement either in O C or %. W

Libratherm offers digital large display industrial grade Hygro-thermometer to monitor in the surrounding environment the Temperature and Humidity values on redgreen display. Large display size allows long distance visibility and hence ideal for Industrial use and can be easily mounted at height on the wall. The integrated standard T +Rh sensor module is available with 2-meter cable and for long distance sensing very much away from the display unit, suitable Libratherm make T +Rh transmitter can be used. To generate audiovisual alarms on deviation of T and Rh values from the desired settable values the inbuilt indicating lamps with beeper are provided in model HTI-2000-A and HTI-4000-A.

Libratherm offers digital large display industrial grade Hygro-thermometer to monitor in the surrounding environment the Temperature and Humidity values on redgreen display. Large display size allows long distance visibility and hence ideal for Industrial use and can be easily mounted at height on the wall. The integrated standard T +Rh sensor module is available with 2-meter cable and for long distance sensing very much away from the display unit, suitable Libratherm make T +Rh transmitter can be used. To generate audiovisual alarms on deviation of T and Rh values from the desired settable values the inbuilt indicating lamps with beeper are provided in model HTI-2000-A and HTI-4000-A.

Libratherm offers model THP-300X, micro-controller based (T + Rh + DP) Indicator cum Transmitter with 1� high digital display for long distance visibility and 4-20mA retransmission outputs for T, Rh and DP each. These instruments are specially designed for monitoring and real time data logging of clean room environment conditions. Models are also available without data logging facility i.e. without real time clock and built in memory. Digital interface such as RS-485 or Ethernet are integrated in the hardware to communicate with PC or PLC or HMI. All three types of indicators have built in memory and real time clock to store the T+RH+DP values at regular and programmable time interval. The stored data can be downloaded onto the computer via RS485 or LAN connection. Libratherm offers Window based PC software to monitor and store the data in continuous or batch format for on line or off line viewing and analysis in tabular or graphical format. The software allows user to prepare the batch report with desired fields such as product name, batch name, customer name etc. The THP series has built in flash memory to store real time 20000+ records.

Brand Name : Libratherm

Phase : 3 Phase

Number Of Flower : Automatic, Semi-Automatic, Manual, Analog

Libratherm Instruments offers Digital Portable Thermometer (Model DTM-21) mainly for Industrial use. It is an indispensable tool in every step of temperature measurement. It accepts various types of CrAl or RTD (Pt-100) sensing probes to measure the temperature of hot or cold flatrotatingvibrating surfaces, powder, liquid, gas, furnaces, ovens, cold storage’s etc. It’s a handy instrument to cross check the temperature. It can measure the temperature from –100 o C to +1000 o C within ± 0.5% accuracy. DTM-2