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Lutron ABH-4225, Anemometer,Barometer,Humidity & Temperature Meter
Features:
- 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 ? , ? unit.
- 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.
Specifications Lutron ABH 4225:
- 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 : ? , ?
- Barometer unit : hPa, mmHg, inHg.
- Humidity unit : % RH - Dew point : ? , ?
- Circuit : Custom one-chip of microprocessor LSI circuit.
- Sensor Structure:
Anemometer: Van probe with low friction 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 Tempeature: 0 to 50 ? .
- 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