ACI temperature transmitters are a cost effective solution for all of your temperature measurement needs. The transmitters are accurate, durable, and reliable. Numerous mounting configurations are offered.
ACI produces two temperature transmitters, the A/TT100 for use with a 100 Ohm Platinum RTD and the A/TT1K for use with a 1K Ohm Platinum RTD. The transmitters produce a linear 4-20 mA output carried on a two-wire system. Optional output voltage ranges of (+1-5 or +2-10 VDC) can also be ordered. The transmitter is supplied factory calibrated, and supplied with zero and span potentiometers for field calibration. The transmitter is linear from -50 to 392°F. ACI averaging temperature sensors are designed for HVAC or Building Automation Systems. Specific applications include: zone control, air handling units, and large sized ducts.
The A/TTM Series transmitters are calibrated using a high accuracy NIST traceble digital thermometer and temperature chamber at three points standard. All temperature transmitters have a five year product warranty.
The polycarbonate NEMA 4X (4X)-bendable copper averaging configuration has NEMA 4X rating and is designed for wet environments, it also adds a level of corrosion resistance. The sensor can be calibrated from -58 to 392°F. (Please note that the electronics are rated from -40 to 185°F.)