Digital Thermo Anemometers

Description Digital Thermo-Anemometer is an extremely useful instrument for the measurement of air velocities and air temperature. This instrument can measure accurate air velocity. The instrument comes with a vane type probe which can measure air velocity in venting systems, air conditioning and heating systems.

Features

For measurement of air velocities upto 45 Metre/Second.

Temperature measurement from 0°C to 60°C.

Measurement possible in °C and °F

Data Hold.

Optional display in m/s, ft/min, knots, km/h.

Maximum hold for temperatures.

Data Memeory for 2000 measurement values.

Specification

Display	: LCD, 3 1/2 digits
Measuring Ranges/Resolution Metre/Sec.	: 0.3 to 45 (0.1)
Knot	: 0.6 to 88 (0.1)
Feet/minute	: 60 to 8800 (10)
km/hour	: 1 to 140 (0.1)
Tolerance	: ± 3%
°C	: 0 to 60(0.1)
°F	: 32 to 140 (0.1)
Tolerance	: ± 0.8%
Power Supply	: 1 x 9 V , IEC 6LR6I
Dimensions	: 168 x 90 x 32 mm
Weight	: approx. 350 g

Type : AM - 4836 V

Application:

Installtion, debug and repair for refrigeration industry, ventilation duct, environment monitor, navigation measurement, weather forecast collection of the weather datum for outdoor busywork and fire department.

Specification

Display	: 4 Digit , 0.5" (13 mm)
Measurement Unit
Air Velocity	: m/s, km/h, ft/min, knots
Air Flow	: CMM (m3/min), CFM (ft3/min)
DAta Holdkm/hour	: Max / Min Value
Data Memorized	: 245 groups
Sampling Rate	: Reading per second approx.
Sensors
Air Velocity	: Conventional angled vane arms
Flow sensor	: Precision thermistor
Automatic Power off	: 0 - 9 minutes set by user
Data output	: RS 232 C serial interface
Temperature Range	: 14 Deg. C to 140 Deg. C
Operating Temperature	: -10 Deg. C to 60 Deg. C

Air Velocity	Range	Resolution	Accuracy
m/s	: 0.4 .... 45.0	0.1 m/s	: +/- (2% + 0.1 m/s)
km/h	: 1.4 ....162.0	0.1 km/hr	: +/- (2% + 0.1 km/h)
ft/min	:80....8860	0.1 ft/min	: +/- (2% + 1 ft/min)
knots	: 0.8 .... 88.0	0.1 knots	: +/- (2% + 0.1 knots)

Air Flow	Range	Resolution	Accuracy
CMM (Cubic meters/min	: 0 - 9999	0.001 to 1	: +/- (2% + 0.1 m3/min)
CFM (Cubic feets/min	: 0 - 9999	0.001 to 1	: +/- (2% + 0.1 ft3/min)
Beaufort Scale	: 0 - 12	0.1	: +/- 0.5
Direction	: 0 - 360 Deg	: 22.5 Deg	: +/- 22.5 D
Air Temperature	: 14 .... 140 deg. c	0.1 Deg. C	: 0.9 Deg. C
	: -10 .... 60 Deg. C	: 0,1 Deg. C	: 0.5 Deg. c