Description
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
- Includes
- 1 x PCE-WB 20SD Multifunction Thermometer
- 1 x SD Card Memory
- 1 x User Manual
- 1 x Carrying Case






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