OMEGA TX12 RTD Head Mount Temperature Transmitter w/ User Trim (RTD, -200 to 850°C)

Height: 21 mm

Weight: 31 g

Accuracy: ± 5 µA

Diameter: 43 mm

RTD Type: Pt100

Approvals: BS EN 61326 ; 1998 – Electrical equipment for measurement and control ANNEX A ; ANNEX F

Span, Min: 25°C

Input Type: RTD

Calibration: Pushbutton

Output Load: [(Vsupply-10)/20] kΩ

Sensor Type: Transmitter

Probe Length: 0 mm

Warm Up Time: 1 min to full accuracy

Accuracy Note: (mA output/2000) or 5 uA (whichever is the greater)

Output Detail: 2 wire, 4 to 20 mA current loop Maximum Output: 21.5 mA (in high burnout condition) Minimum Output: 3.8 mA (in low burnout condition)

Response Time: 1 sec

Start Up Time: I out < 4 mA during start up

Humidity Range: 10 to 90% RH non condensing

Input Accuracy: ± 0.1 °C

Setup Controls: Pushbutton, Program LED will flash in bursts

Supply Current: <200 µA

Supply Voltage: 10 to 30 Vdc

Sheath Material: N/A

Thermal Effects: 1 uA/°C, 25 ppm/°C

Update Rate, Max: 500 ms

Electrical Output: 4 to 20 mA

Supply Power Type: DC

Thermocouple Type: N/A

Self Heating Effect: 0.2 uA/V

Input Control Signal: N/A

Lead Resistance, Max: 20 Ω per leg

Electrical Connection: Screw Terminal

Lead resistance effect: 0.002°C/Ω

Programmable Functions: offset, Range, Sensor Burnout Indication

Wiring/Connector Table: 2- or 3-Wire

Temperature Coefficient: 0.00385 Ω/°C

Temperature Input Range: -200 to 850°C

Storage Temperature, Max: 90 °C

Storage Temperature, Min: -50 °C

Operating Temperature, Max: 85 °C

Operating Temperature, Min: -40 °C

Datasheet