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Thermo-Hygrometer TC 100 WBGT - Heat Stress Measurement - TROTEC

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Trotec TC 100 WBGT Thermo-Hygrometer - Professional Heat Stress Measurement
Trotec TC 100 WBGT Thermo-Hygrometer - Professional Heat Stress Measurement
Trotec TC 100 WBGT Thermo-Hygrometer - Professional Heat Stress Measurement
Trotec TC 100 WBGT Thermo-Hygrometer - Professional Heat Stress Measurement
Trotec TC 100 WBGT Thermo-Hygrometer - Professional Heat Stress Measurement
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Thermo-hygrometer TC 100 WBGT TROTEC for measuring heat stress and workplace comfort. Calculates WBGT index, Humidex, temperature, humidity, radiation and atmospheric pressure. Programmable alarm, 99-value memory, backlit display, tripod mount. Compliant with ISO 7243 and DIN 33403.

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Thermo-hygrometer TC 100 - TROTEC

The TC100 is a versatile diagnostic tool for real-time analysis of multiple climatic parameters. This instrument enables professional, high-precision measurements in various environments.

Thermal stress and comfort monitoring

Designed to monitor thermal stress and assess workplace comfort, this device calculates the WBGT (Wet Bulb Globe Temperature) index. This measurement proves essential in environments exposed to intense heat.

Reliable WBGT index measurement

The TC100 integrates essential climatic factors to determine thermal stress in compliance with ISO 7243, ISO 7726 and DIN 33403 standards. A dedicated function allows including or excluding direct solar radiation depending on the measurement type (indoor or outdoor). A programmable alarm threshold alerts the user with an audible signal when exceeded.

Measured climatic parameters

Beyond the WBGT index, the device determines:

  • Radiant heat (Black Globe)
  • Heat index (Humidex/HI)
  • Air temperature
  • Relative Humidity
  • Dew Point
  • Wet Bulb Temperature
  • Atmospheric Pressure


  • The backlit display shows these values with the ability to view minimum, maximum and average readings. The Data-Hold function allows freezing a measurement on screen.

    Professional and sports applications

    WBGT and Humidex index monitoring applies particularly to:

  • Industrial environments with significant heat sources
  • Regulated workplaces concerning thermal exposure
  • High-level sports and competitions in extreme climatic conditions
  • Outdoor events where heat and humidity impact performance


  • Storage and connectivity

    The internal memory stores up to 99 measurements. The device adapts to long-duration measurements thanks to its tripod mounting. The mini-USB port and 9V input allow mains operation, complementing battery power. An external battery (powerbank) can also be used via USB.

    TC100 key features

  • Thermal stress assessment according to WBGT and HI
  • Fast response time
  • Offset settings for radiant heat, temperature and humidity
  • Min., max., average and alarm functions
  • Memory for 99 recordings
  • Readable backlit display
  • Integrated ¼ inch tripod mount
  • Mixed power supply: batteries, mains, powerbank
  • Auto power-off for energy saving
  • Supplied with calibration certificate


  • About the Trotec brand

    Trotec specializes in the manufacturing and distribution of air treatment equipment and precision measurement instruments. Recognized for its innovation and "Made in Germany" quality, the brand offers a complete range including dehumidifiers, humidifiers and environmental measurement devices. Trotec meets the requirements of both professionals and individuals, with a constant commitment to sustainability, energy efficiency and performance to improve air quality and comfort in all spaces.
    Brand Trotec
    SKU 6753471058
    EAN/GTIN 4052138017197
    MPN 3510007010
    Category Domestic Measurement
    Condition New
    Model: TC100

    Physical Characteristics
    Weight (batteries included): 215 g
    Dimensions (W x D x H): 162 mm x 58 mm x 32 mm
    Protection rating: IP54
    Power supply: 4 AAA batteries
    Auto power-off: after approximately 15 minutes

    Temperature Measurement
    Range: 0 °C to +50 °C (32 °F to 122 °F)
    Accuracy: ±0.6 °C (from 0 °C to +50 °C)
    Resolution: 0.1 °C or 0.1 °F

    Relative Humidity Measurement
    Range: 0.0 % to 99.9 % RH
    Accuracy: ±3 % RH (10 % to 70 %) / ±5 % RH (0 % to 10 % and 70 % to 99.9 %)
    Resolution: 0.1 % RH
    Response time: <15 s

    Atmospheric Pressure Measurement
    Range: 300 to 1100 hPa
    Accuracy: ±1.5 hPa
    Resolution: 0.1 hPa (300.0 to 999.9 hPa) / 1 hPa (1000 to 1100 hPa)

    Surface Temperature Measurement
    Range: 0 to 80 °C (32 to 176 °F)
    Accuracy: ±0.6 °C (20 to 50 °C), otherwise ±1 °C

    Dew Point Calculation
    Indoor: +15 °C to +59 °C (accuracy ±1 °C)
    Outdoor: +15 °C to +56 °C (accuracy ±1.5 °C)

    Operating Conditions
    Operation: 0 °C to 50 °C, <80 % RH (without condensation)
    Storage: -20 °C to 50 °C, <90 % RH (without condensation)

    Product Information
    Brand: Trotec
    Model name: TC 100
    Supplier reference: 3510007010
    EAN code: 4052138017197
    Classification: EQUIPMENT

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