Model: 81TT3

Pyrometer And Thermocoupl Tester

Properties:

Overall Length
18.000 inches
Overall Height
6.000 inches
Overall Width
10.500 inches
Case Material
Aluminum
End Application
Depot mission functional support equipment, ta595, engineering servicesta615
Scale Calibration
Calibrated to iron constantan
Installation Design
Portable
Scale Range
11.25 to 38.5 millivolt
Scale Type
Concentric dial
Scale Smallest Increment
6 v and 3 v
Measurement Type
Millivolt circuit
Scale Accuracy
0.5 millivolt accuracy
Indicating Point Type
Single
Case Type
Fungusproof w/hinged lid
NSN
6685-00-349-6021
Part Number
81TT3
Description
Tester,pyrometer And Thermocoupl
CAGE
35918

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).

Part 81TT3 NSN 6685-00-349-6021

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
07344
FIIG:
T179-B
Concept No.:
App. Key:
BB
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
18.5 X 12.5 X 12.5
Paclk Weight:
7.5000lbs
Item Weight:
0.0000lbs
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
F000004E55
SPI Rev.:
SPC Mkg:
19
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061620
UFC:
34540
LTL:
100.0
LCL:
100.0
WCC:
658
TCC:
Z
SHC:
Z
ACC:
Equipment for Aircraft

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Schedule B and Export
  • Schedule B: 9033000000
  • SITC: 87490
  • End Use: Measuring, testing, control instruments
  • NAICS: 334513
  • USDA: 1

Freight Class: Parts and accessories (not specified or included elsewhere in this chapter) for machines, appliances, instruments or apparatus of chapter 90

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