TM-4002 3in1 เครื่องวัดลมอุณหภูมิและความชื้น

Hot Wire Anemometer
Measures air flow velocity, temperature and humidity (Model No.: TM- 4002)

Quality Product ~ Made in Taiwan

The TM-4002 hot wire anemometer is used to undertake measurements of air velocity and air temperature / humidity in spaces where the vane anemometer cannot be used, typically in HVAC ducts.and vents. This instrument benefits from a LCD triple display, which can show both air speed and temperature, and the backlight makes this display easy to read in dimly lit areas.

The TM-4002 is able to calculate both air velocity, and air volume and has a wide array of features designed to make testing simple and fast.

The TM-4002 hot wire anemometer lends itself to many applications, including air balancing, fire matrix testing, paint booths, ventilation systems, and environmental testing. The probe is housed within a telescopic device for access to hard to reach areas.

FEATURES:

• Fast response telescoping probe.
• Air flow volume.
• Large LCD display.
• Displays air (wind) speed in meters/second,feet/minute, kilometers/hr, knots, and miles/hr.
• Displays maximum and minimum readings and holds any reading.
• Manual Data Memory and read fucntion (99 records).
• Dew point, Wet Bulb calculation.
• Many applications include: warehouses, factories, office buildings, restaurants,
• schools, library, hospitals, photographic, video, parking garages, museums,
• art galleries, stadiums, building security.

SPECIFICATIONS:
Air Velocity Measurement:

• Unit: m/s
• Range: 0.01 ~ 40.00
• Resolution: 0.01
• Accuracy: +/-3% of reading +/- 1%FS
• Unit: Km/hr(kph)
• Range: 0.02 ~ 144.0
• Resolution: 0.1
• Accuracy: +/-3% of reading +/- 1%FS
• Unit: mph
• Range: 0.12 ~ 89.5
• Resolution: 0.1
• Accuracy: +/-3% of reading +/- 1%FS
• Unit: Knots(kts)
• Range: 0.01 ~ 77.75
• Resolution: 0.01
• Accuracy: +/-3% of reading +/- 1%FS
• Unit: ft/min(fpm)
• Range: 0 ~ 7874.0
• Resolution: 0.1
• Accuracy: +/-3% of reading +/- 1%FS
• Unit: Beaufort
• Range: 1 ~ 12
• Resolution: 1
• Air flow (Volume) calculate:
• Unit: CMM
• Range: 0 ~ 9999
• Resolution: 0.1
• Unit: CFM
• Range: 0 ~ 9999
• Resolution: 0.1
• Temperature Measurement:
• Range: -20℃ ~ 50℃ / -4℉ ~ 122℉
• Resolution: 0.1℃ / 0.1℉
• Accuracy: +/- 1℃ / +/- 1.8℉
• Humidity:
• Range: < 20% and > 80%
• Resolution: 0.1%
• Accurancy: +/- 5% Rh
• Range: 20% ~ 80%
• Resolution: 0.1%
• Accurancy: +/- 3.5% Rh

Dimension:

• Size : 156x73x35 mm (LxWxH).
• Weight : 250g
• Internal Power: LR6 (AA) 1.5V x 6 Batteries
• External Power: Power Adaptor AC/100-240V to DC 9V/0.5A
• Standards Certification:
• CE
• ROHS