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659TH-1
Push-button temperature transmitter, thermistor (2252 ohm) input.

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Product Specs
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Accuracy | ± 0.25 °F |
Burnout Current | Upscale 22 mA |
Compliance | CE |
Current Output | 4 to 20 mA |
Loop Resistance | 24 Vdc |
Measurement Type | Thermistor |
Number of Wires | 2 |
Operating Temperature, Max | 158 °F |
Operating Temperature, Min | -4 °F |
Output Detail | Linearized 4 to 20 mA, 2-wire loop powered |
Output Signal | Current |
Relative Humidity | 80% RH |
Sampling Rate | 0.5 Hz (2 seconds between updates) |
Sensor Type | Thermistor |
Span Temperature Drift | 0.5 µA/°C |
Temperature Input Range | -13 to 257 °F |
Weight | 26 g |
Zero Temperature Drift | 0.2 µA/°C |
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