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National Stock Number:
6685-01-562-2186
Federal Supply Class:
6685
National Item Identification Number:
015622186
Description:
INDICATOR,TEMPERATURE-HUMIDITY,E
Detail:
AN INDICATOR WHICH INDICATES TEMPERATURE AND HUMIDITY BY MEANS OF MEASURING THE ELECTRICAL RESISTANCE OF REMOTELY LOCATED TEMPERATURE AND HUMIDITY ELEMENTS. THE RESISTANCE OF THE ELEMENTS VARIES WITH CHANGES IN TEMPERATURE AND HUMIDITY RESPECTIVELY. DOES NOT INCLUDE RESISTANCE HUMIDITY OR TEMPERATURE ELEMENTS.
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Manufacturer Information:
| H1850R-308 | 98869 | HOWELL INSTRUMENTS, INC. |
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Techincal Specification:
| AC VOLTAGE RATING | 115.0 VOLTS NOMINAL | | FREQUENCY RATING | 380.0 HERTZ NOMINAL AND 420.0 HERTZ NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | AUTOTEMP INDICATOR | | POINTER TYPE | CLOCK-HAND SINGLE POINTER | | SPECIAL FEATURES | BOTH ANALOG POINTERS AND DIGITAL DISPLAYS FOR REDUNDANCY. 115VAC PLUS OR MINUS 10 PERCENT, 380 TO 420HZ, UNIT REQUIRES 10 WATTS MAXIMUM. SIGNAL INPUT; ANSI TYPE K THERMOCOUPLE. RANGE 0 TO 1200 DEGREE C. CASE 2 INCH DIAMETER, 6.5 INCHES LONG HERMETICALLY SEALED. 1.5 LBS MAXIMUM. RANGE MARKING GREEN ARC 400 TO 885 DEGREE C. YELLOW ARC 885 TO 923 DEGREE C. RED BAR AT 923 DEGREE C. RED DOT AT 1149 DEGREE C. DIGITAL LIGHTINING LED 7 SEGMENT GREEN DISPLAYS. CASE COLOR BLACK. WARNING LAMP; AMBER LED ILLUMINATES AT 929 DEGREE C TSO; C43C |
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