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Description
Overview
The Testo 0636 9775 is a robust digital humidity/temperature probe designed for challenging environments. With a fixed 1.4 m cable, it connects seamlessly to compatible Testo multifunction measuring instruments, enabling precise measurements of relative humidity and air temperature up to +180 °C.
This probe is engineered for demanding applications such as industrial exhaust air, bulk materials, and climatic test cabinets. Its design ensures reliable performance in dusty atmospheres, at high air velocity, and under mechanical stress, making it an essential tool for professional HVAC technicians.
Key Features & Applications
What's Included
- Robust humidity/temperature probe with fixed cable (1.4 m)
- Calibration protocol
Features & Benefits
- Measures relative humidity and air temperature up to +180 °C.
- Calculates wet bulb temperature, dew point, and absolute humidity simultaneously.
- Intuitive measurement menu for long-term measurements and parallel determination.
- Robust construction with a screwable PTFE sintered filter for resistance to aggressive media and water.
- Intelligent calibration concept allows only the probe to be sent for calibration, keeping the instrument in use.
- Button on the probe for direct storage of individual readings in the measuring instrument.
Applications
- Measurements in industrial exhaust air (drying processes).
- Monitoring conditions in bulk materials.
- Climate control in climatic test cabinets.
- Sophisticated production and treatment processes requiring high-temperature and humidity monitoring.
Technical Details
Tradie Pro Tip: When working in high-stress, dusty, or high-velocity air environments, the PTFE sintered filter on this probe is crucial. Always ensure it's clean and inspect it regularly for damage to maintain measurement accuracy. Its resistance to aggressive media makes it a standout for harsh industrial use.
Technical Specifications
| Parameter | Details |
|---|---|
| Temperature Sensor | Pt1000 |
| Temperature Measuring Range | -20 to +180 °C |
| Temperature Accuracy | ±0.4 °C (+0.1 to +50 °C) ±0.5 °C (-20 to 0 °C) ±0.5 °C (+50.1 to +180 °C) |
| Temperature Resolution | 0.1 °C |
| Humidity Sensor | Capacitive |
| Humidity Measuring Range | 0 to 100 %rH |
| Humidity Accuracy | ±2 %rH (2.1 to 98 %rH) ±3 %rH (0 to 2 %rH) ±3 %rH (98 to 100 %rH) long-term stability: ±1 %RH / year ±0.06 %RH/K (+50 to +180 °C) (k=1) ±0.03 %RH/K (-20 to +50 °C) (k=1) |
| Humidity Resolution | 0.1 %rH |
| Storage Temperature | -20 to +60 °C |
| Weight | 255 g |
| Dimensions | 420 x 50 x 40 mm |
| Operating Temperature | -5 to +50 °C |
| Cable Length | 1.4 m |
| Probe Shaft Diameter | 12 mm |
| Probe Shaft Length | 270 mm |
| Product Colour | Black/Orange |
Enhance Your Measurement System
Pair with compatible Testo multifunction measuring instruments like the Testo 400 series or Testo 440 for a complete and versatile measurement solution. Consider Testo Saline Pots for control and humidity adjustment of humidity probes to maintain accuracy.
Elevate your environmental monitoring capabilities with the Testo 0636 9775 Robust Digital Humidity/Temperature Probe. Contact HVAC Shop today for expert advice and to place your order.
Common Questions for Robust Digital Humidity Temperature Probe Wired
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