QT-WM Series handheld Weather Station

Product Details

QT-WM Series handheld weather station is a mini instrument with multiple functions. It is used to measure wind speed, air temperature, humidity, altitude, dew point, barometric pressure, etc. With LCD displays, they are foldable, portable and easy to use.

Technical parameters

Parameters	QT-WM1000	QT-WM2000	QT-WM3000	QT-WM4000
Measurement Range	WS 1.1-20m/s Temp -1℃~+50℃	WS 1.1-20m/s Temp -1℃~+50℃ H 0~100%	WS 1.1-20m/s Temp -10℃~+50℃ H 0~100% P 400~1000mbar	WS 1.1-20m/s Temp -10℃~+50℃ H 0~100% P 400~1000mbar ASL -600~7000m
Resolution	WS 0.1m/s Temp 0.1℃	WS 0.1m/s Temp 0.1℃ H 0.1%	WS 0.1m/s Temp 0.1℃ H 0.1% P 1mbar	WS 0.1m/s Temp 0.1℃ H 0.1% P 1mbar ASL 1m
Accuracy	WS ±5％ Temp ±1℃	WS ±5％ Temp ±1℃ H ±3％	WS ±4％ Temp ±1℃ H ±3％ P ±3mbar	WS ±4％ Temp ±1℃ H ±3％ P ±3mbar
Dew Point	×	√	√	√
Cool breeze	√	√	√	√
Heat Index	×	×	√	√
ASL	×	×	×	√
Display	4-digit display LCD
Measurement unit	WS: m/s, ft/min, knots, Km/hr, mph Temp: ℃/℉		WS: m/s, ft/min, knots, Km/hr, mph Temp: ℃/℉, barometric pressure: mbar/inHg
Dimensions	235×45×25mm (open) 140×45×25mm (closed)
Weight	About 90g
Power	CR2032 battery
Operating environment	Temp 0-50℃，H <90%RH
Accessories	Carrying box, Instruction, Battery