Microprocessor Based
Temperature Sensor

Please circle and fax to Greystone for part number and product requirements
Circle the suitable options in Italics below.

MICROPROCESSOR BASED SENSOR: PRODUCT ORDERING INFORMATION
POWER SUPPLY           24 Vac/dc         OR          5 Vdc
TEMPERATURE DISPLAY   Degrees C only    OR    Degrees F Only
LCD ADJUSTMENT ±2ºC               YES               OR             NO
SENSOR TYPE & WIRING

  • 2 Wire Output

    OR
           
  • Reference to Common
    		•  PT 100-100 ohm, Platinum, IEC 751, 385 Alpha, thin film      ( 2 )
    1801 ohm, NTC Thermistor, ±0.2°C      ( 5 )
    3,000 ohm, NTC Thermistor, ±0.2°C      ( 6 )
    10, 000 ohm, ohm type 3 NTC Thermistor, ±0.2°C      ( 7 )
    100, 000 ohm, NTC Thermistor, ±0.2°C      ( 9 )
    PT 1000-1000 ohm,Platinum, IEC 751, 385 Alpha, thin film    ( 12 )
    1000 ohm, nickel     ( 13 )
    20, 000 ohm, NTC Thermistor, ±0.2°C     ( 20 )
    10, 000 ohm, type 2, NTC Thermistor, ±0.2°C     ( 24 )
    FILL IN THE APPROPRIATE OHM AND DEG VALUE SETPOINT DISPLAY VALUE
    Setpoint Resistance
    _____ohms     ______°C        ______°F
    _____ohms     ______°C        ______°F
    _____ohms     ______°C        ______°F
    _____ohms     ______°C        ______°F
    _____ohms     ______°C        ______°F
    _____ohms    ______°C    ______°F --> Midpoint
     _____ohms     ______°C        ______°F
    _____ohms     ______°C        ______°F
    _____ohms     ______°C        ______°F
    _____ohms     ______°C        ______°F
    _____ohms     ______°C        ______°F
    		 Example -->     ºC    ºF         
          17    66    -5  
          18    67    -4  
          19    68    -3  
    Note:    We offer 0.5 degree      20    69    -2  
    increments in °C      21    70    -1  
          22    71     0  
          23    72     1  
          24    73     2  
          25    74     3  
          26    75     4  
          27    76     5  
    Circle the suitable options in Italics below
    SETPOINT RESET        does not reset         OR     60 min     OR     120 min     OR     180 min
    OVERRIDE SWITCH    none       OR       two wire output       OR       referenced to common     

       OR      parallel with sensor     OR     parallel with setpoint
    LED    none      OR     red     OR      yellow     OR     green

       current limiting resistor 499R standard for 5V     OR     other______

       two wire output      OR     cathode to common     OR     anode to +5V
    COMMUNICATIONS
    JACK (4 Pin)
  • yes
  • no
    		•


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