TM-4001 Hot-Wire Anemometer Air Velocity Meter with Temp & Humidity

The TM-4001 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-4001 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-4001 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 ~ 25.00
  • Resolution: 0.01
  • Accuracy: +/-3% of reading +/- 1.6%FS
• Unit: Km/hr(kph)
  • Range: 0.02 ~ 90.0
  • Resolution: 0.1
  • Accuracy: +/-3% of reading +/- 1.6%FS
• Unit: mph
  • Range: 0.12 ~ 55.90
  • Resolution: 0.1
  • Accuracy: +/-3% of reading +/- 1.6%FS
• Unit: Knots(kts)
  • Range: 0.11 ~ 48.60
  • Resolution: 0.01
  • Accuracy: +/-3% of reading +/- 1.6%FS
• Unit: ft/min(fpm)
  • Range: 0 ~ 4921.0
  • Resolution: 0.1
  • Accuracy: +/-3% of reading +/- 1.6%FS
• Unit: Beaufort
  • Range: 1 ~ 10
  • 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

• Meter Size : 156x73x35 mm (LxWxH).
• Meter Weight : 250g (without batteries)
• Display: 60mm(W) x 47mm(L) monochrome LCD and bakclight.
• Wire length: 1500mm
• Wire Retractable length: 400mm to 1020mm
• Probe diameter of tip: 16mm
• Probe diameter of base: 32mm
• Probe Weight : 240g
• Internal Power: LR6 (AA) 1.5V x 6 Batteries
• Battery life: approx. 10 hours
• External Power: Power Adaptor AC/100-240V to DC 9V/0.5A

Standards Certification:

• CE
• ROHS