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Place of Origin
HS-CODE
18-
Package & Delivery Lead Time
Detailed Description
Installation, debug and repair for refrigeration industry, ventilation duct, environment monit-or, navigation measurement, weather forecast, collection of the weather datum for outdoor busywork and fire department.
Display 0.5”(13mm)4-digitLCD
Measurement unist Air Velocity:m/s,km/h,ft/min,knots
Air Flow:CMM(m3/min) CFM(ft3/min)
Beaufort scale:Force
Wave Height:m
TEMP:℃&℉
Data hold MaxIMum Value
Data memorized 24groups
Sampling rate reading per second approx
Sensors air velocity/flow sensor:
Conventional angled vane arms
Wa\ith low-friction ball bearing
Temperature sensor:
Precision thermistor
Automatic Power off 0-9minutes set by users
Data output RS232C serial interface
Operating temperature 14℉to140℉(-10℃to60℃)
Operating humidity Max.80%RH
Power supply 260g(0.571b)including batteries&probe
Dimensions main instrument: 156x67x28mm(6.1x2.6x1.1”)
Optional accessories Cable+software for rs232C
Air Velocity Range Resolution Accuracy
m/s (meters per sec) 0.4-45.0 0.1 m/s ± (2%+0.1m/s)
km/h (kilo-meters/hour) 1.4-162.0 0.1 km/hr ±(2% +0.1km/hr)
ft/min (feet per minute) 80-8860 0.1 ft/min ±(2% + 1ft/min)
knots (nautical MPH) 0.8-88.0 0.1 knots ±(2% +0.1 nots)
Air Flow
CMM (cubic meters/min) 0-9999 0.001 to1 ±(2% +1m³/min)
CFM (cubic ft/min) 0-9999 0.001 to1 ±(2% +1ft³/min)
Beaufort Scale 0-12 0.1 ±0.5
Direction 0-360° 22.5° ±22.5°
Wave Height 0-14 0.1 ±0.1
Air Temperature 14 - 140℉ 0.1 ℉ 0.9 ℉
-10-60 ℃ 0.1 ℃ 0.5 ℃
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