Johnson Controls TQ-6000-1 2-Wire 4-20mA Transmitter - Industrial Process Control Sensor for HVAC, Automation & Monitoring Systems

The TQ-6000 is a 2-wire current loop type transmitter that works with the 100-ohm platinum sensors to send a 4 to 20 mA temperature control signal long distances without the loss of accuracy due to lead wire resistance.

2-wire current loop

Calibration Accuracy +/-0.1% of span at calibration temperature 32°F (0°C)

Adjustments Zero and span, +/-5% of span