6685-01-042-3165

Find complete technical information, availability, and procurement data for: 6685-01-042-3165
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Federal Supply Group

Instruments and Laboratory Equipment

Federal Supply Classification

6685 Humidity Measuring and Controlling Instruments, Temperature and Pressure

National Stock Number

6685-01-042-3165

Item Name Code

18521

Assigment Date

06/08/1977 (49 years ago)

An instrument used for checking thermocouples and pyrometers. It is designed with a compensator which can be adjusted so that the measured electromotive force, corrected to a standard reference temperature, can be read directly from a scale. It can be used as a ph meter. Excludes:resistor, variable, wire wound; resistor, variable, nonwire wound; meter, hydrogen ion test; and pyrometer (as modified).

heat spy telematic infrared thermometer part name assigned by controlling agency, -18.000 to 180.000 deg fahrenheit scale measurement range, accuracy +/- 1% full scale; temp scale differential from ambient or a resistance temp; targets can be measured from a distance of 0 to 300 feet as small as 1.6 inch at 40 ft; distance to size ration 300:1; sensitivity 1 deg f; zero calibration; telescopic sight provided high brightness with reticle cross hairs, in line sight, no paralex error; includes scan mode, emissivity control, maxi temp peak hold, ir spectral response; output to recorder 0 to 1.0 v; construction dust sealed optics and screen guards against electromagnetic interference; power by standard 9 v alkaline cells; includes rugged plastic, foam rubber lined carrying case; base of stock is threaded for standard tripod mounting; temp scale dual f and c (-10 to 100 deg c); item has rifle shape with permanently attached gun stock special features, dial indicating unit type, dial scale type

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Unit Type: dial indicating
Scale Type: dial
Scale Measurement Range: -18.000 to 180.000 deg fahrenheit
Part Name Assigned By Controlling Agency: heat spy telematic infrared thermometer
Special Features: accuracy +/- 1% full scale; temp scale differential from ambient or a resistance temp; targets can be measured from a distance of 0 to 300 feet as small as 1.6 inch at 40 ft; distance to size ration 300:1; sensitivity 1 deg f; zero calibration; telescopic sight provided high brightness with reticle cross hairs, in line sight, no paralex error; includes scan mode, emissivity control, maxi temp peak hold, ir spectral response; output to recorder 0 to 1.0 v; construction dust sealed optics and screen guards against electromagnetic interference; power by standard 9 v alkaline cells; includes rugged plastic, foam rubber lined carrying case; base of stock is threaded for standard tripod mounting; temp scale dual f and c (-10 to 100 deg c); item has rifle shape with permanently attached gun stock
Functional Description: measures the infrared energy emitted from an object, scanning distant targets for precise indication of hot spots
Style Designator: portable, handheld

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
HSA-201	Optical Pyrometer

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 6685-01-042-3165?

The FSCG of the NSN 6685-01-042-3165 is 6685

Does the NSN 6685-01-042-3165 have a Schedule B code assigned?

Yes, the Schedule B code is 9025194000

Does NSN 6685-01-042-3165 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 6685-01-042-3165 contain precious materials?

Item does not contain precious metal.

Does NSN 6685-01-042-3165 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 6685-01-042-3165 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Wed, Jun 8, 1977