0635 1032

0635 1032 is a wired hot wire probe (digital) including temperature sensor. It is clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature. Suitable for measurements in ventilation ducts. Use the hot wire probe (with the compatible measuring instrument) to measure air velocity, volume flow and air temperature. Use the hot wire probe with the compatible testo multifunction measuring instrument to determine air velocity, volume flow and air temperature. Use the fixed cable to connect the hot wire probe to the measuring instrument. The probe is equipped with a telescope, which can be extended to a maximum length of 0.85 m. To ensure accurate measurement results, air density compensation is carried out via the integrated absolute pressure measurement. The clearly structured measurement menu for volume flow makes the measuring instrument intuitive to operate.

• Precise: automatic absolute pressure compensation guarantees accurate measurement results
• Integrated telescope can be extended to 0.85m, with scaling, easy to measure in any cross-section
• Intelligent calibration concept
• Measuring range from -20 to +70°C, accuracy is ±0.5°C, resolution is 0.1°C (temperature - NTC)
• Measuring range from +700 to +1100hPa, accuracy is ±3.0hPa, resolution is 0.1hPa (absolute pressure)
• Measuring range from 0 to 30m/s, accuracy is ±(0.5m/s + 5% of mv) (velocity - hot wire)
• Resolution is 0.01m/s (velocity - hot wire)

목차

Hot wire probe (Ø 9mm) with fixed cable (length 1.7m) including temperature sensor, with telescope (can be extended to 0.85m) and calibration protocol.