Feature(may vary by option.)

●(3-in-1 Multi-Function Heat Stress Meter) This GC-881W anemometer has real-time, max, min, wind speed reading, and can also measure wind temperature, humidity, and black bulb temperature. The GC-881W is the best choice for measuring weather and surrounding climate
●(High Precision Anemometer) The GC-881W anemometer is equipped with 7 highly sensitive wind blades for more accurate measurements. Wind Speed Range: 0-30m/s, Resolution: 0.1m/s (Accuracy: ±5% digit) Multi-function switching allows you to select different wind speed units (m/s, km/h, ft/min, knot, mph)
●【Temperature and Hygrometer】It has a function to measure ambient temperature and humidity, temperature range: 0 to 50 ℃ (accuracy: ±0.6 ℃), switchable temperature units ℃/℉, humidity range: 0.1% to 99.9% RH (Resolution: 0.1% RH)
●➥【WBGT Alarm】This GC-881W heat stress meter has WBGT alarm function, WBGT temperature range: 0 to 50℃, WBGT alarm range: 20 to 50℃. The WBGT alarm function can be used to monitor ambient climate, reduce the harm to human body caused by humidity and high temperature dangerous environments. The 4-stage screen also displays heatstroke hazard zones for easy understanding of hazard zones
●Wide Range of Applications: GC-881W Heat Index Stress Meter Air Glove Temperature and Humidity Tester is designed for HVAC System, Drone, Shooting, Surfing, Salei

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[Wind Speed Tester Heat Stress Monitor]

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Description

GC-881W Handheld Anemometer and WBGT Thermometer

You can switch to WBGT measurement by pressing the MODE button. Combine the danger table data to determine if the temperature is too high.

Tips:Usually the backlight is green. When WBGT alarm occurs, the backlight color will turn red.

Wind speed range: 0 - 30 m/s

Wind speed accuracy: ± 5% digital.

Resolution: 0.1m/s

Wind speed selection: m/s, Ft/min, Knots, km/h, Mph

Temperature range: 32 - 122°F (0 - 50°C).

Temperature range accuracy: ±0.6 °C (±0.6 °C)

Resolution: 0.1°C

Humidity Range: 0.1% to 99.9% RH

Humidity Resolution: 0.1% RH

WBGT Temperature Range: 32 - 122°F (0 - 50°C).

WBGT Alarm Range: 44 - 122°F (20 - 50°C).

Package included:

1 x GC-881W digital anemometer

2 x 5V AAA batteries.

1* Protective Case

1 x User Manual

1 x Screwdriver