Sper Hot Wire Anemometer
Hot Wire Anemometer with Telescopic Probe

Sper Scientific


Hot Wire Anemometer with Telescopic Probe

Normaler Preis $263.00 $0.00 Einzelpreis pro

Handheld Hot Wire Anemometer is a compact, accurate and robust device for measuring air velocity, volume, flow and temperature.

Telescopic hot wire probe is designed to minimize the turbulence effect for in-duct measurements, and is well suited for low-flow applications. The probe features a rubberized ergonomic grip and extends/retracts from 10 to 38 inches. Timed and multi-point average flow calculations and in-duct air balancing with fast response time are enabled thanks to the depth and direction indicators.

Other features include switchable metric/imperial measurements, min/max and hold functions, backlit LCD display, tripod mounting hole, auto power-off and a magnetized mount for hands free operation. Rubber o-rings are also included for marking duct depth on the wand.

  • Measures velocity, volume flow (cmh, cmm, cfm, I/s) and temperature
  • Duct temp. change has limited impact to reading accuracy
  • Timed & multi-point average flow calculations
  • In-duct air balancing with fast response time
  • Depth and direction indicators on probe
  • Magnet and tripod mount for hands-free operation
Includes meter, (4) AAA batteries, hard carrying case, magnetic or tripod mount,  rubber o-rings and instructions.

    Read about Hot Wire versus Vane Anemometers here.

    Model 860057
    Wind Speed Range 0.15~20 M/S (30.0~3937 ft/m)
    Wind Speed Accuracy ±(5% of reading+0.1) M/S
    ±(5% of reading+20) ft/m
    Wind Speed Resolution Range Below 10 M/S:0.01, above 10 M/S:0.1
    (Below 100 ft/m:0.1, above 100 ft/m:1)
    Air Temperature Range -10.0~50℃ (14.0~122.0°F)
    Air Temperature Accuracy ±1℃(1.8°F): 0.0~50.0℃
    ±1.5℃(2.7°F): Below 0.0℃
    Air Temperature Resolution 0.1℃, 0.1℉
    Wind Speed Response Time 0.5 seconds (typical)
    Temperature Response Time 60 seconds (typical)
    LCD Update Every second
    Air Volume Display 0~99999
    Air Volume Resolution 0.1 (0~9999.9) or 1 (10000~99999)
    Air Volume unit cmm, cmh, l/s, cfm
    LCD Size 45(L) * 26(W) mm
    Operating Temperature 0~50℃
    Operating RH% Humidity <80%
    Storage Temperature -10~50℃
    Storage RH% Humidity <90%
    Meter Size 178(L) * 70(W) * 33(H) mm
    Probe 8mm diameter
    Telescope Tube 96cm (38 inch) extended
    26.5cm (10 inch) storage
    Weight ~331g
    Battery AAA*4 PCS
    Standard Package Meter with built-in hotwire probe,
    Batteries, Magnet, Manual,
    O-rings, Hard Carry Case


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