Extech AN200 CFM/CMM Mini Thermo-Anemometer with built-in InfaRed Thermometer, NIST

Item #:

EXT-AN200-NIST

Brand:

Extech

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AN200 CFM/CMM Mini Thermo-Anemometer with built-in InfaRed Thermometer, NIST by Extech

Model AN100 - CFM/CMM Thermo-Anemometer
Model AN200 - CFM/CMM Thermo- Anemometer with built-in non-contact IR Thermometer measures remote surface temperatures to 500°F (260°C) with an 8:1 distance-to-spot ratio and Laser Pointer
Simultaneous display of Ambient Temperature and Air Flow or Air Velocity
Up to 8 easy to set Area dimensions (ft 2 or cm2) are stored in the meter's internal memory
20 point average function for Air Flow
Super large LCD Backlit Display
3% velocity accuracy via low friction 2.83"D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable
Data Hold and MIN/MAX
Auto Power off
Complete with vane sensor with 3.9ft (120cm) cable, 9V battery, protective rubber holster, and carrying case

General Specifications

Circuit	Custom LSI microprocessor circuit
Display	Dual function 13 mm (0.5") 4-digit LCD
Sampling rate	1 reading per second approx.
Sensors	Air velocity/flow sensor: Conventional angled vane arms with low-friction ball bearing. Temperature sensors: NTC-type precision thermistor and InfraRed
IR Spectral response	6 to 14μm
IR Emissivity	0.95 fixed
IR distance ratio	8:1
IR sampling rate	2.5 readings per second approx.
Automatic Power off	Auto shut off after 20 minutes to preserve battery life
Operating Temperature	0°C to 50°C (32°F to 122°F)
Storage Temperature	-10 to 60°C (14 to 140°F)
Operating Humidity	<80% RH
Storage Humidity	<80% RH
Operating Altitude	2000 meters (7000ft) maximum
Battery	One 9 volt (NEDA 1604) battery
Battery life	80 hours approx. (if Backlight and Laser are used continuously the battery life is reduced to 2 to 3 hours approx.)
Battery current	8.3 mA DC approx.
Weight	725g (1.6 lbs) including battery & probe
Dimensions	Main instrument: 178 x 74 x 33mm (7.0 x 2.9 x1.2") Sensor Head: 70mm (2.75”) Diameter

Range Specifications

Air Velocity
m/s (meters per sec)	Range: 0.40 - 30.00 m/s Resolution: 0.01 m/s Accuracy: ± (3%rdg + 0.20 m/s)
km/h (kilometers/hour)	Range: 1.4 - 108.0 km/h Resolution: 0.1 km/h Accuracy: ± (3%rdg + 0.8 km/hr)
ft/min (feet per minute)	Range: 80 – 5900 ft/min Resolution: 1 ft/min Accuracy: ± (3%rdg + 40 ft/m)
mph (miles per hour)	Range: 0.9 – 67.0 mph Resolution: 0.1 mph Accuracy: ± (3%rdg + 0.4 MPH)
knots (nautical MPH)	Range: 0.8 to 58.0 knots Resolution: 0.1 knots Accuracy: ± (3%rdg + 0.4 knots)
Air Flow
CMM (cubic meters/min)	Range: 0-999999 m³/min Resolution: 0.1 Area: 0 to 999.9m2
CFM (cubic ft/min)	Range: 0-999999 ft³/min Resolution: 0.1 Area: 0 to 999.9ft2
Air Temperature	Range: 14 - 140°F (-10 - 60°C) Resolution: 0.1°F/C Accuracy: 4.0°F (2.0°C)
InfraRed Temperature	Range: -58 to -4oF (-50 to -20oC) Resolution: 0.1oF/C Accuracy: ±9.0oF (5.0oC)
InfraRed Temperature	Range: -4 to 500°F (-20 to 260°C) Resolution: 1°F/C Accuracy: ±2% reading or ±4°F (2°C) whichever is greater