Name: AND WBGT monitor AD-5698B thiết bị đo chỉ số shock nhiệt (0.0°C ~ 50.0°C)
Brand: A&D
SKU: AD-5698B
Price: 2668000 VND
Availability: InStock

A&D Japan

Heat stroke index meter with black ball

WBGT Monitor

Model: AD-5698B

The A&D AD-5698B WBGT Monitor is a professional-grade, portable heat stroke index monitor designed to accurately assess heat risk in occupational, sporting, and educational environments. It features a 40mm black globe to properly factor in radiant heat and solar radiation.

Features

Simultaneous Display: Shows WBGT, ambient temperature, and relative humidity at once, with an option to toggle to black globe temperature.
4-Level Danger Rank: Visually displays safety levels categorized as Attention, Alert, Severe Alert, or Danger.
Smart & Manual Alarms: Features a manual alert threshold setting (20°C to 50°C) or an "Omakase" mode that auto-triggers alarms based on guidelines from the Japanese Society of Biometeorology.
Flexible Mounting: Built with an angled globe extension to prevent surrounding objects from interfering with reading accuracy. It includes attachment slots for the provided attachment belt and a standard 1/4-20 UNC camera tripod mount

What is the Heatstroke Index (WBGT)?

The heat stroke index (WBGT) is an index that evaluates the heat stress that people experience in hot environments, including heat stroke. As part of our efforts to raise awareness of heat stroke prevention measures, A&D calls the heat index (WBGT) the "heat stroke index" for greater specificity and ease of understanding.

Specification

Display items: WBGT (heat stroke index), temperature, relative humidity, black globe temperature Measurement items : Temperature, relative humidity, black globe temperature JIS B 7922:2023 Accuracy classification : Class 2 WBGT (heat stroke index) Measurement range: 0~50°C (display range: -2~52°C, minimum display: 0.1°C) Temperature Measurement range: 0~50°C (display range: -2~52°C, minimum display: 0.1°C) Humidity Relative humidity : Measurement range 20~90%RH (display range 0.1~99.9%RH, minimum display 0.1%RH) Measurement accuracy: ±5%RH (30.0~90.0%RH), ±10%RH (20.0~29.9%RH) Black ball : Outer diameter Φ40mm, thickness 1.8mm, Material: Heat-resistant ABS, emissivity 0.94 WBGT index alarm setting range /setting mode: 20~50°C (can be set in 0.1°C upper limit increments), alarm value setting only Alarm buzzer volume : Large: approx. 70dB, Small: approx. 60dB (distance 10cm), buzzer off (can be set) Power supply/battery life : 2 AAA alkaline batteries/approx. 6 months (25°C, when operating without alarm) Dimensions / Weight ・Black ball: Φ40mm spherical ・Main body: 67.5(W)×47.5(D)×114.5(H)mm (including belt attachment and black ball) / approx. 90g (including battery)

JIS B 7922:2023 Class 2 Compliant: Fully meets updated Japanese safety standards for measuring Wet Bulb Globe Temperature (WBGT), making it legally compliant for corporate health and safety management.
Dual Environment Modes: Allows quick toggling between Indoor (IN) and Outdoor (OUT) formulas to calculate WBGT correctly based on solar exposure

Pic.: The A&D AD-5698B WBGT monitor /portable heat stroke index monitor at Semiki's warehouse Maintenance and calibration : ► We also have calibration certificate attached ( optional ) ► Please re-calibrate after use for a certain period through our purchase store. Local Vietnam : SEMIKI ins