24 Sep 2009 High precision & excellent stability up to 20A, even across ambient. Supports thermoelectrics & resistive heaters with all sensor types. Ideal controller where stability is critical & space tight. The new PTC-CH Series Temperature Controller offers high precision control and excellent stability in a compact, chassis mount package that can be paralleled to drive up to 20 A current.
The PTC-CH provides user configurable temperature setpoint and a TTL-compatible remote disable. Adjustable Proportional Gain and proprietary control circuitry make optimization easy – even for large loads with thermal lag. A failsafe setpoint default feature protects the PTC-CH and the load against unexpected remote setpoint failure.
With better than 1 mV accuracy, and temperature stability across ambient of better than 1.4 mKelvin, the PTC-CH Series is ideal for precision control in applications such as electro-optical systems, benchtop inspection instruments, and medical diagnostic equipment. |
