General Tools WBGT8778 工具-产品快照
- 品牌:
- General Tools
- 型号:
- WBGT8778
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产品介绍
General Tools WBGT8778 工具
Thermohygrometer with Heat Stress Index with 75mm Black Ball
General Tools
Formulates the effects of temperature, humidity and sunlight to develop a heat index reading. Small, handy and easy to operate Meter displays relative humidity, temperature, heat index, and wet bulb globe temperature (WBGT). A WBGT reading is produced through the use of a unique black globe on top of the meter. The globe monitors the effects of direct solar radiation on an exposed surface. An in/out function displays the WGBT value with or without direct sun exposure. The heat stress index measures how hot it really feels when humidity is combined with temperature, air movement and WBGT. Features include a choice of readings in °F and °C, data hold, measurement mode, and auto off with override.A heat stress test for workers is extremely important to facilities where temperatures are required to be high. According to OSHA, thousands of workers get sick each year; some even die, due to heat-related issues in the workplace. To prevent injury and running afoul of federal regulators it is a good idea to have heat stress monitors and other devices that can administer a heat stress test if necessary. Heat stress monitors determine the level of heat stress as a result of a combination of internal (body) heat and external heat exposure from the environment. The standard method of measuring heat stress is based on the wet bulb globe temperature (WBGT) and level of work activity. WBGT provides the most accurate determination of the heat stress index based on the cumulative effect of air temperature, air movement, relative humidity and radiant heat. When the heat stress index becomes too high, the monitor will register the heat level as dangerous. If you have questions about devices for a heat stress test or other equipment contact a Davis Application Specialist. What's Included: two AAA batteries Specifications Product Type Thermohygrometer RH range (min) 0% RH range (Max) 99% RH range 0 to 99.9% Max temperature (º C) 50 RH accuracy 0.1° (temperature), 0.1% (RH) RH resolution 1% Min temperature (º F) 32 Min temperature (º C) 0 Max temperature (º F) 122 Temp accuracy ± 1.8°F (±1.0°C) Temp resolution 0.1° Dimensions 11 x 3 x 3 in. (278 x 75 x 75 mm) Wet bulb Yes Response time 60 seconds CE Compliance Yes Model WBGT8778 Qty/ea 1 Manufacturer number WBGT8778 Brand General Tools Display 2 line x 4-digit LCD Power (2) "AAA" batteries (included)
Humidity - Moisture - Hydrometer Heat Stress Meters General Tools Digital Thermohygrometer with Heat Stress Index