TM 75053
AN/TMQ22
Figure 19. Meterological Measuring Set AN/TMQ22.
1. NOMENCLATURE: Meteorological Measuring Set AN/
quires minimum setup time and renders
TMQ22.
and accurate measurements of ambient conditions.
2. TYPE CLASSIFICATION: Standard A.
6. TECHNICAL CHARACTERISTICS:
Power requirements _ _ _ _ _ _ _ 1.5 vdc (2 BA30 type
3. SECURITY REQUIREMENTS: Unclassified.
batteries); 3.0 vdc
(2 BA80 type
4. PRIMARY USE OR CONCEPT OF EMPLOYMENT:
batteries).
Renders instantaneous and accurate surface measurements
Windspeed _ _ _ _ _ _ _ _ _ _ _ _ _ _ 0502 knots.
of ambient conditions.
Wind direction _ _ _ _ _ _ _ _ _ _ 360 5.
5. BRIEF FUNCTIONAL DESCRIPTION: Meteorological
Barometric pressure _ _ _ _ _ _ _ 18.90 to 31.30 in of
Measuring Set AN/TMQ22 is a battery-operated field
mercury, 0.015 in
instrument designed to measure windspeed and wind di-
of mercury.
rection, barometric pressure, air temperature, dewpoint
Air temperature _ _ _ _ _ _ _ _ 50 c. to +50 C.,
temperature, humidity, snow depth, and rainfall. The
0.5 C.
AN/TMQ22 can be operated as a portable weather sta-
DewPoint temperature _ _ _ _ _ _ 50 C. to +50 C.,
tion or as a semipermanent weather station. The set re-
1.0 C.
51