PCE Instruments Multifunction Thermometer with WBGT Heat Stress Index (PCE-WB 20SD)
PCE Instruments Multifunction Thermometer (PCE-WB 20SD) is a highly accurate data-logging device for measuring temperature, humidity, and heat stress levels. It features WBGT (wet bulb globe temperature), black-globe temperature, dew point, and air temperature readings, making it an essential tool for environmental monitoring, workplace safety, and HVAC assessments.
This multifunction thermometer provides real-time measurements and long-term data recording with an SD card for easy data transfer. It includes an audible and visual alarm for WBGT heat stress alerts.
Specifications and Dimensions
WBGT Measurement Range: Indoors: 0 … 59°C / Outdoors: 0 … 56°C
WBGT Accuracy: ±1°C (Indoors), ±1.5°C (Outdoors)
Air Temperature Range: 0 … 50°C / 32 … 122°F
Black Globe Temperature: 0 … 80°C / 32 … 176°F
Humidity Range: 5 … 95% R.H.
Dew Point Temperature: -25.3 … 48.9°C / -13.5 … 120°F
Wet Bulb Temperature: -21.6 … 50°C / -6.9 … 122°F
Data Storage: SD Card (1 … 16 GB)
Sampling Interval: 1 … 3600 seconds (manual or automatic)
Interface: RS232 / USB
Display: LCD with backlight
Power Supply: 6 x 1.5V AA batteries or 9V adapter
Operating Temperature: 0 … 50°C / 32 … 122°F
Weight: 489 g / 1.1 lbs
Dimensions: 177 x 68 x 445 mm / 7 x 2.7 x 17.5 in
Key Features and Benefits
Measures WBGT, air temperature, humidity, and black-globe temperature
Real-time and long-term data recording with SD card storage
Programmable WBGT alarm with audible and visual alerts
Ideal for workplace safety, HVAC inspections, and indoor air quality assessments
Manual and automatic data sampling options
USB and RS232 interface for easy data transfer
Battery or AC-powered for flexible use
1 x PCE-WB 20SD Multifunction Thermometer
1 x SD Card Memory
1 x Carrying Case
Product identification
- Brand: PCE INSTRUMENTS
- Model / MPN: PCE-WB 20SD
