Product category:
Temperature, pressure and flow measurement
News Release from: Electron Dynamics | Subject: TCM series
Edited by the Laboratorytalk Editorial
Team on 19 September 2005
Precise control of Peltier coolers
Temperature controllers designed for use with thermoelectric coolers come complete with control software for PC allowing operator ot remote control or one time configuration for standalone operation
The TCM series of temperature controllers are designed for use with thermoelectric coolers (TECs), also known as Peltier devices These offer precise temperature control over the range of -50 to +100C
This article was originally published on Laboratorytalk on 4 Oct 2005 at 8.00am (UK)
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The devices are able to cool and heat so can provide stable temperatures with varying ambient conditions at up to 0.001C stability.
Typical applications are device testing in opto/electronics industry or sample stabilisation for pharmaceutical or bio-medical applications.
The unit is versatile, compatible with a wide range of sensors, including PT100, LM35,LM50, LM60, thermistor.
Different versions are available for different Peltier devices with 5A, 10A and 25A drive.
The TCM unit comes complete with its own control software for PC allowing either operator/remote control or one time configuration for standalone operation.
It is highly configurable, allowing the user to select sensor type, setpoint, PID terms, control type, drive limits, alarm points and operational limits.
The unit is available as either a PCB for easy incorporation into another unit or as a module for standalone use.
The unit also provides advanced features, such as auto-tuning of the PID where the unit measures the thermodynamics and adjusts the PID parameters to suit.
Also other test features for temperature ramping and cycling.
Managing director Andy Hinks said: "This unit is a versatile, comprehensive solution for Peltier temperature control.
"It is easy to setup and use, via the PC software supplied, reducing the configuration time and expertise needed to a minimum.
"It is highly cost effective against a bench top controller and can also be used standalone".
In addition the company offers a range of complementary products, including power supplies, sensor leads and temperature control assemblies.
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