TESTO NTC humidity/temperature sensor 0572 6172, -20 to 70 deg, 0 % to 100 % RH

Application

The humidity/temperature sensor is suitable for measuring temperature and relative humidity in storage, refrigeration and work rooms or in the air conditioning/ventilation duct. The humidity/temperature sensor can be built in for continuous measurements. The humidity sensor is durable, resistant to thawing and based on international humidity standards such as ILAC, PTB and NIST.

Execution

• Sensor type: NTC
• Measuring range, temperature: -20 to +70°C
• Accuracy of temperature: ±0.2°C + additional device uncertainty
• Measuring range humidity: 0 to +100 %rF
• Accuracy of humidity: ±2 %rF at +25°C (+2 to +98 %rF)
• Accuracy of humidity: ±0.03 %rF/K (k=1)
• Long-term stability: ±1 %rF/year
• Length/diameter of probe/sensor tube: 175 mm/12 mm