ขาย TENMARS TM-4001

เครื่องวัดความเร็วลม เครื่องวัดลม CFM CMM Meter Flow Meter Hot Wire Anemometer TM-4001 TENMARS

เครื่องวัดความเร็วลม TM-4001

Hot Wire Anemometer TM-4001 TENMARS

Description

Fast response telescoping probe.
Air flow volume. CFM , CMM
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).

Specifications
Air Flow (volume) Calculation
Unit Range Resolution Accuracy
CMM 0~9999 0.1

-
CFM 0~9999 0.1 -

Temperature Measurement
Unit Range Resolution Accuracy
°C -20~50 0.1 ±1°C
°F -4~122 0.1 ±1.8°F

Humidity
Unit Range Resolution Accuracy
%RH 20~80 0.1 ±3.5%RH
%RH 80 0.1 ±5%RH

Air Velocity Measurement
Unit Range Resolution Accuracy
m/s 0.1 to 40 m/s 0.01 ±3% of reading ±1%fs
km/hr (kph) 0.02 to 144 km/hr 0.1
mph 0.12 to 89.5 mph 0.1
knots (kts) 0.01 to 77.75 knots 0.01
ft / min (fpm) 0 to 7874.0 ft/min 0.1
Beaufort 1~12 1 -

Size : 156×73×35mm (L×W× H)
Weight : 250g.
Power : LR6 (AA) 1.5V×6 batteries