Description
TX91-K2 Omega Vendor Hockey Puck two-wire transmitters provide an output current of 4-20 mA proportional to the mV signal of a thermocouple or to a two- or three-wire RTD sensor input Head Mount Temperature Transmitters
Metal Case RFI Shield
Two-Wire Transmitter
4-20 mA Output
0.1% FS Accuracy
Upscale Break Protection
Non-Isolated
Mounts in Protection Head
FM Approved
The TX91 or TX92 is very compact and can mount directly within OMEGAs NB1 cast iron protection head. By having the transmitter near the sensor, the effects of electrical noise can be minimized and long runs of thermocouple wire can be eliminated.
Specifications
Output Range: 4 to 20 mA DC Zero and Span Adjustment Range: 25%
Accuracy: 0.1% FS (includes effects of linearity, hysteresis and repeatability) referenced to the mV input
Ambient Temperature Range: -32 to 85C (-25 to 185F)
Storage Temperature Range: -65 to 90C (-85 to 19F)
Supply Voltage: 11 to 44 Vdc; 24 Vdc recommended
Max Loop Resistance: (Vs – 11 V)/0.020A
Dimensions: 29 H x 45 mm D (1.125 x 1.75″) (height includes terminal strip)
Weight: 50 g (1.5 oz)Unit Dimensions (L” x W” x H”): 1 1/8 x 1 3/4 x 1 3/4
Manufacturer:Electronic Components
Datasheet:Others/M1252.pdf
