Product Details | DIGITAL HYGROTHERMOMETER

6685-01-538-0737 An instrument for measuring and indicating by digital display relative humidity and temperature of the surrounding atmosphere. Measurements are made by sensors generally mounted in a probe.

Part Alternates: 1621H, 1621-H, 6685-01-538-0737, 01-538-0737, 6685015380737, 015380737

Instruments and Laboratory Equipment | Pressure, Temperature, and Humidity Measuring and Controlling Instruments

Supply Group (FSG) NSN Assign. NIIN
66 09 MAR 2006 01-538-0737

Cross Reference | NSN 6685-01-538-0737

Part Number Cage Code Manufacturer
1621-H 64841 HART SCIENTIFIC LLC

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Technical Data | NSN 6685-01-538-0737

Characteristic Specifications
MEASUREMENT TYPE DIGITAL
VOLTAGE RATING IN VOLTS 12.0 DC NOMINAL
OPERATING TEMP RANGE 0.0 TO 50.0 DEG CELSIUS
DISPLAY TYPE LIQUID CRYSTAL
MEASUREMENT RANGE 0.0 TO 50.0 DEG CELSIUS
MOUNTING FACILITY TYPE AND QUANTITY 1 BRACKET

Restrictions/Controls & Freight Information | NSN 6685-01-538-0737

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information