Digital Temperature Control Instrument w/PID Autotune, Wavelength Electronics, Inc. (CAT#: STEM-LE-1995-LC)

LFI3751 with automatic tuning PID is a high-performance temperature control instrument. Drive up to ±5 A to either thermoelectrics (TECs) or resistive heaters (RH) with up to 8 V compliance. The instrument operates on alternating current (115 / 230, 50 or 60 Hz). The stability of the thermistor is expected to reach 0.001°C. Even in the entire environment, the controller can maintain accurate temperature.

Type:Benchtop
Temperature Stability:0.001C (10 kohm thermistor at 25C) over 1 hr
Output Current:up to +/- 5 A
Supply Voltage:AC (115/230, 50/60 Hz)
Safety Features:Heat & Cool Current Limits, High & Low Temperature Limits

Digital version provides better set point resolution and stability with low resolution sensors such as RTDs
Digital version also offers improved overshoot suppression, 50% faster settling times, and faster calibration.
High and Low Temperature Limits
Heat and Cool Current Limits
Digital PID controller with Autotune minimizes overshoot and time to temperature
RS232 or USB interface
Free Labview drivers or Benchlink software
Easy sensor calibration
Compatible with multiple sensors - especially for low resolution RTDs
Autoranging sensor bias current optimizes sensor feedback voltage
Can operate with unipolar current for Resistive Heaters

HTC Series Low Profile Temperature Controller, PTC Series Benchtop Temp Controller, WTC3243 2.2 A Temperature Controller