Radiant temperature sensor – with mounting arm: 825 | Lambrecht meteo

The 825 radiant temperature sensor from Lambrecht is a high-precision measuring instrument designed to assess thermal load in various environments. Based on the proven black globe principle, it provides reliable measurements of radiant temperature, essential for thermal safety and comfort in professional, athletic, and industrial settings.

Benefits

• Accurate measurement of radiant temperature for reliable heat stress assessment
• Robust design with matte black lacquered copper globe
• Central Pt100 sensor for fast and precise response
• Suitable for WBGT (Wet Bulb Globe Temperature) index calculations
• Usable indoors and outdoors, even in extreme conditions

Key Features

• Measuring range: -40 to +120 °C
• Accuracy: ±0.1 °C at 0 °C
• Operating conditions: -60 to +150 °C
• Sensor element: Pt100, 1/3 DIN (DIN EN 60751)
• Dimensions:
  • Globe diameter: 75 mm
  • Rod length: 105 mm
  • Rod diameter: 8 mm
• Protection rating: IP67
• Weight:
  • Sensor: 0.4 kg
  • Mounting arm: 2 kg
• Materials:
  • Globe: copper, matte black lacquer finish
  • Cable: 4-wire, shielded, 5 m length

Typical Applications

• Monitoring heat stress in workplaces
• Preventing heatstroke during sports events
• Climate and meteorological studies
• Environmental control in greenhouses and agricultural facilities
• Thermal safety in industrial and construction environments

Additional Information

The 825 sensor comes with a sturdy mounting arm, making it easy to install in a variety of settings. It integrates seamlessly into broader measurement systems, including those used for WBGT index calculations. Its durable design and high accuracy make it an essential tool for any application requiring reliable radiant temperature assessment.