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.
QT-WM Series handheld Weather Station
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
· HP ELITEBOOK WORKSTATION LAPTOP 14"(INTEL i7-2,3gz, 16GB Ram, 256GB SSD, AMD GRAPHIC CARD)- show contact info
Windows-10
Application: QT-SZZ series Increment Borer is a specialized tool to determine the age and the growth increment of a tree by exacting a section of wood tissue from a living tree with relatively minor injury to the plant. By examining the core sample, the user can reveal several indices of a tree, such as growth rate, age, compactness, even including pollution status of the environment where the tree lives and nutrient transport in the tree.
QT-SZZ Series Increment Borer
Features:
High back, very stable and comfortable $10 each chair. Seat
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.
QT-WM Series handheld Weather Station
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
HP ELITEBOOK WORKSTATION 8460W LAPTOP INTEL i7-2,4gz-QUADCORE, 1TB HD, 16GB RAM AMD FIREPRO M390 GRAPHIC CARD show contact info
WIN-10
Dusun Electron Ltd.
Dusun Electron Ltd., a high growth global leader and provider of remote control and wireless technologies for
emerging Smart TV and IoT. The company specializes in design, development, and manufacture of innovative
products and solutions that are used by the world’s premier brands in markets including Smart TV, PayTV &OTT,
Smart Connected Home, and the Hospitality industry.
With design and development excellence and core competencies in introducing many
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