Description
The AZ Instrument AZ87786 is a high-precision, industrial-grade Wet Bulb Globe Temperature (WBGT) and environmental monitoring instrument engineered for comprehensive microclimate analysis. Designed to mitigate heat-related occupational hazards, this device measures ambient temperature, relative humidity, dew point, wet bulb temperature, and black globe temperature. Built with Original Engineering compliance, it functions as a critical datalogging system for industrial hygiene, facilities management, and heavy manufacturing sites.
Technical Specifications:
Manufacturer: AZ Instrument Corp.
Model Number: AZ87786
Parameters Measured: Ambient Temperature, Globe Temperature, Relative Humidity, Wet Bulb Temperature, Dew Point, Wet Bulb Globe Temperature (WBGT)
Ambient Temperature Range: 0 to 50.0 °C
Ambient Temperature Accuracy: ±0.6 °C
Ambient Temperature Resolution: 0.1 °C
Globe Temperature Range: 0 to 80.0 °C
Globe Temperature Accuracy: ±1.0 °C (15.0 to 40.0 °C), ±1.5 °C (others)
Relative Humidity Range: 0.0% to 99.9% RH
Relative Humidity Accuracy: ±3.0% RH (at 10% to 90% RH), ±5.0% RH (others)
Relative Humidity Resolution: 0.1% RH
WBGT Calculation Range: 0 to 50.0 °C
Black Globe Diameter: Ø 40 mm
Weight: 250 g
Datalogger Capacity: 12000 data points
Data Output Interface: USB interface for PC connectivity
Power Source: AAA batteries (x4) or 9V DC adapter
Compliance and Certifications: CE, RoHS
Industrial Application Scenario:
In metal forging facilities and heavy foundry operations, ambient heat combined with high radiant heat from furnaces creates severe occupational health risks. The AZ87786 is deployed to monitor real-time WBGT thresholds across work cells. By using its built-in audible alarms and precise globe temperature readings, HSE managers can establish accurate work-rest cycles based on actual thermal load. Its Technical Compatibility with standard tripods and PC logging software allows for automated, continuous data collection, replacing manual heat stress estimation and securing regulatory compliance with ISO 7243 standards.
Procurement and Logistics:
Product Authenticity: Original Engineering guaranteed
Lead Time: Typically ships within 3 to 5 business days for standard B2B orders
Key Attributes
Type: Recorder
Place of origin: China
Material: Plastic
Model number: 87786
Brand name: AZ
Customized support: ODM
Display Type: LCD
Warranty: 1 years
Temperature Range: 0~50℃
Temperature Accuracy: ±0.6℃
Humidity Range: 0.1~99.9% RH
Humidity Resolution: 0.1% RH
Battery Life: 200 hours
Packaging and Delivery
Selling Units: Single item
Single package size: 35X14X14 cm
Single gross weight: 0.700 kg
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