Wet Bulb Globe Temperature WBGT Heat Index Checker 8778

Description

This is the Wet Bulb Globe Temperature (WBGT) Heat Index Checker 8778 Heat Stress Monitor Digital WBGT Meter with 75mm Black Ball for Checking Indoor/outdoor WBGT, TA/TG and Humidity.

Features of Wet Bulb Globe Temperature:

• Check Indoor/outdoor WBGT, TA/TG, and Humidity
• Including Calibration Certificate
• A very useful tool to prevent heat stroke
• Check dangerous heat conditions through WBGT
• Programmable audible beeper for danger zone warning
• The black ball thermometer is for measuring radiant temperature with a 75 mm dia. black ball
• Protect sensors with a clear sheath moving up and down
• Easy to self-calibrate relative humidity with 33% & 75% salt bottle by moving the black ball and clear tube
• Tripod receptacle design for long-term temperature monitoring
• Built-in PC interface for real-time download and data analysis
• Adjustable WBGT alarm threshold

Applications of WBGT Meter:

• Application of 8778 AZ Portable WBGT Monitor:
  The Wet Bulb Globe Temperature (WBGT) is a composite temperature used to estimate the effect of temperature, humidity, wind speed, and solar radiation on humans.
• The 8778 AZ Portable WBGT Meter could measure the Heat Stress in direct sunlight. The WBGT measurement has been considered a good element for monitoring outdoor activities and Preventing people from getting Heat Stroke.
• It is used by industrial hygienists, athletes, and the military to determine appropriate exposure levels to high temperatures. Military agencies, OSHA, and many nations use the WBGT as a guide to managing workload in direct sunlight.
• The 8778 AZ Portable WBGT Meter could measure the indoor/ outdoor WBGT, TA/TG, and Humidity. Users could download the real-time value via a USB cable to a PC. It could be applied for measuring the WBGT value in construction, iron and steel foundries, brick-firing plants, glass facilities, boiler rooms, mining sites, army training, marathons, beach activities, and so on.
• The 8778 AZ Portable WBGT Checker was being designed and manufactured by AZ Instrument, a well-experienced manufacturer of Environmental Measuring.

Specification of 8778 Portable WBGT Monitor:

Model	8778
Temperature Range	0~50℃
Temperature Resolution	0.1℃, 0.1℉
Temperature Accuracy	±0.6℃
Humidity Range	0.1~99.9% RH
Humidity Resolution	0.1% RH
Humidity Accuracy	±3%RH (at 25℃, 10~90%RH); others ±5%RH
Global Temperature (Inside Black Ball)	0~80℃
Global Temp. Accuracy (Indoor)	±1℃at 15~40℃, others ±1.5℃
Global Temp. Accuracy (Outdoor)	±1.5℃at 15~40℃, others ±2℃
Black Ball Size	Diameter 75 mm, Height 75 mm
Stabilization Time	15~25 minutes typical
RH% Self Calibration	With 33% & 75% Salt Bottle
Operating Temperature	0~50℃
Operating RH%	Humidity ＜80%
Storage Temperature	-20~50℃
Storage RH%	Humidity ＜90%
LCD Size	33(L) * 28(W) mm
Meter Size	278.2(L) * 75(W) * 75(H) mm
Weight	~140g
Battery	AAA*2PCS
Battery life	＞250 hours
Standard Package	Meter, Batteries, Manual, Paper Box
Optional Accessory	USB Software Kit, 33% & 75 % Salt Bottle