33300 Egypt Lane , Suite J100 The Woodlands, TX, 77354

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Cup Anemometer 4 in 1

CAT. LT-ABH4224

Description:

Digital Anemometer - Cup Anemometer, Barometer, Humidity, and Temperature.

Features:

Cup Anemometer, Barometer, Humidity, Temperature meter, 4 in one, professional.
Anemometer unit : m/S, Km/h, FPM, mph, Knot.
Barometer unit : hPa, mmHg, inHg.
Humidity with Dew point measurement
Temperature measurement with °C/°F,unit.
Cup vane anemometer, available for wind speed measurement, high reliability.
Fast response time for humidity measurement.
Atmosphere measurement with high accuracy.
Two display can select the six mode ( function ) :Humidity/Temp., Humidity/Dew point, Anemometer/Temp.,Barometer/Temp.Barometer/Humidity, Barometer/Anemometer,
Bright LCD display.
Microprocessor circuit ensures high accuracy and provides special functions and features.
Records Maximum and Minimum readings with recall.
Auto power off saves battery life.
Operates from DC 1.5V ( UM4/AAA ) x 4 PCs batteries.
Low-friction ball vane wheels is accurate in both high and low velocities.
Durable, long-lasting components, enclosed in strong,compact ABS-plastic housing.

General Specifications

Display	LCD size : 28 mm x 19 mm.
Anemometer Unit	m/S (meters per second) Km/h ( kilometers per hour ) FPM ( feet per minute ) mph ( miles per hour ) Knot ( nautical miles per hour )
Temp. unit	°C, °F
Barometer unit	hPa, mmHg, inHg.
Humidity unit	%RH
Dew point	°C, °F
Circuit	Custom one-chip of microprocessor LSI circuit.
Sensor Structure	Anemometer: Cup van probe with lowfriction ball bearing design. Barometer: Semiconductor Humidity: Capacitance humidity sensor, semiconductor Temperature: Semiconductor
Data Hold	Freeze the display reading.
Memory Recall	Maximum & Minimum value.
Sampling Time	Approx. 1 second.
Power off	Auto shut off saves battery life or manual off( REC function ).
Operating Temperature	0 to 50°C
Operating Humidity	Less than 80% R.H.
Power Supply	DC 1.5 V battery ( UM4/AAA ) x 4 PCs,
Power Current	Approx. DC 5.2 mA
Weight	182 g/ 0.4 LB.@ Battery is included.
Dimension	Main instrument: 190 x 40 x 32 mm (7.5" x 1.6" x 1.3") Cup vane ( 3 cups with arm ): 135 mm dia.
Accessories Included	Instruction manual...................... 1 PC Hard carrying case...................... 1 PC

Electrical Specifications (23 ± 5°C)

Anemometer (Air Velocity)
Measurement	Range	Resolution	Accuracy
m/S	0.9 - 35.0 m/S	0.1 m/S	±(2% + 0.2 m/S)
Km/h	2.5 - 126.0 Km/h	0.1 Km/h	±(2% + 0.8 Km/h)
FPM	144 - 6895 Ft/min	1 Ft/min	±(2% + 40 Ft/min)
mph	1.6 - 78.2 Mile/h	0.1 Mile/h	±(2% + 0.4 Mile/h)
Knot	1.4 - 68.0 Knots	0.1 Knots	±(2% + 0.4 Knots)
Note : m/S (meters per second),mph ( miles per hour ), Km/h ( kilometers per hour ), Knot ( nautical miles per hour ), FPM ( feet per minute )

Humidity / Dew point
a. Humidity
Range	10 % to 95 % R.H.
Resolution	0.1 % R.H.
Accuracy	≥70% RH: ± (3% reading + 1% RH) <70% RH - 3% RH: ±3% RH
b. Dew point
°C	Range	-25.3 to 48.9°C
°C	Resolution	0.01°C
°F	Renge	-13.5 to 120.1°F
°F	Resolution	0.01°F
Remark : • Dew Point display value is calculated from the Humidity/Temp. measurement automatically •The Dew Point accuracy is sum accuracy value of Humidity & Temperature measurement.

Contact

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MAIN OFFICE:
Black Knight Instrument Company LLC
33300 Egypt Lane
Suite J100
The Woodlands TX 77354

SHIPPING ADDRESS:
Black Knight Instrument Company LLC
945 McKinney
# 648
Houston TX 77002

E-Mail: sales@bkinstruments.com
Call Toll Free: 877 285 4704
Phone: (281) 789 7215 - Fax: (281) 864 4854