Murphy 12-24 VDC Dual Temperature Swichgage MDTM89-F-C-K

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Murphy 0-1999F Dual Temperature Swichgage 12-24 VDC 15 Milliwatts - Negative Ground FET Outputs - MDTM89-F-C-K

Product Condition: NEW
Murphy 0-1999F Dual Temperature Swichgage 12 to 24 VDC 15 Milliwatts with Type K Thermocouple MDTM89-F-C-K
Estimated ship date: for orders by 3pm PT/6pm ET today Available for back order.
$937.14

SSL Cerficate

The Murphy 0-1999F Dual Temperature Swichgage 12-24 VDC 15 Milliwatts MDTM89-F-C-K is an electronic, dual-temperature monitor. It monitors two thermocouples, displays the temperature of the thermocouple selected, and has adjustable trip points for each input. A toggle switch provides for selection of the thermocouple to be displayed and/or the temperature trip point to be checked/adjusted. If either trip point is reached, the associated output “turns on” and can be used as a control signal, or to initiate alarms and/or shutdown. A “Push to Read” button, located below the selector switch, allows the operator to check the trip point and to see its value as adjustments are made. Two potentiometers, one on each side of the thermocouple selector switch, are provided for field-adjustment of the trip points.

Applications includes: Compressor suction/discharge temperature • Engine/compressor jacket water temperature • Engine exhaust temperature • Compressor cylinder temperature • After cooler temperature • Bearing temperature.

 

FEATURES:

  • FET (field effect transistor) Output
  • Monitor Inputs From Two Thermocouples
  • Adjustable Switch Trip Point For Each Input
  • Power From 12/24 VDC
  • Type K Ungrounded Thermocouple
  • Digital Reading in Fahrenheit

 

PRODUCT SPECIFICATIONS:

  • Part No.: MDTM89-F-C-K
  • Calibration: Fahrenheit
  • Case: Die cast aluminum
  • Thermocople Type: Ungrounded K
  • Power Requirements (Operating Voltages): 12 to 24 VDC, negative ground, 15 milliwatts (FET "field effect transistor" outputs)
  • Power Consumption: 24 VDC: 0.5 watts
  • Output: output turns on above trip point; output turns off below trip point; two (2) isolated FET outputs, 0.5 amp @ 250 VDC
  • Ambient Cold Junction Compensation Range: 32 to 122°F (1°C from 0 to 50°C)
  • Operating Temperature: -4 to 158°F (-20 to 70°C)
  • Storage Temperature: -40 to 300°F (-40 to 150°C)
  • Reset Differential: FET models: Decreases 3 Degrees (°F)
  • Measurement Range: Monitor Range 0-1999°F
  • Accuracy: from 400-2000°F (204-1076°C) ±1.5% of reading. At calibration temperature
  • Laboratory Approvals: CSA and Factory Mutual* approved for Class I, Division 2, Group D, hazardous locations
  • Thermocouple Lead Length: 150 ohm lead resistance affects monitor accuracy less than 1°
  • Trip Point Accuracy: ±3°F (±2°C) of reading
  • Trip Point Adjustment Range: 0-1999 Degrees
  • Shipping Weight: 48 ozs (1.4 kg)
  • Shipping Dimensions: 10 x 9-1/2 x 6 in. (254 x 241 x 152 mm)

Additional Information

Product Condition NEW
upc No

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