Probes for testo 440
CO₂ probe incl. temperature and humidity sensor, 290× 50×40 mm, diameter probe head (tip): 21 mm, fixed cable: 1,4 m, 0...+50 °C
RH: 5 - 95%
CO₂: 0 - 10000 ppm, T: ±0,5 °C
RH: ±3% RH (10 - 35% RH); ±2% RH (35 - 65% RH); ±3% RH (65 - 90% RH); ±5% RH (remaining range)
Ambient CO₂: ±(50 ppm +3% of mv); ±(100 ppm +5% of mv), T: 0,1 °C
RH: 0,1 %
CO₂: 1 ppm
RH: 5 - 95%
CO₂: 0 - 10000 ppm, T: ±0,5 °C
RH: ±3% RH (10 - 35% RH); ±2% RH (35 - 65% RH); ±3% RH (65 - 90% RH); ±5% RH (remaining range)
Ambient CO₂: ±(50 ppm +3% of mv); ±(100 ppm +5% of mv), T: 0,1 °C
RH: 0,1 %
CO₂: 1 ppm
Catalog # TEST0632.1552
Supplier: Testo
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Product Details & Documents
Use the humidity/temperature probes (with an appropriate measuring instrument) for the reliable measurement of relative humidity and temperature. Humidity sensor is durable and traceable to international humidity standards, such as ILAC, PTB and NIST. Thus, even after years of use you can still count on measurement results that are reliable and correct.
Documents
Specifications
- Range:0...+50 °C
RH: 5 - 95%
CO₂: 0 - 10000 ppm - Resolution:T: 0,1 °C
RH: 0,1 %
CO₂: 1 ppm - Description:CO₂ probe incl. temperature and humidity sensor, 290× 50×40 mm, diameter probe head (tip): 21 mm, fixed cable: 1,4 m
- Seq:07
- Accuracy:T: ±0,5 °C
RH: ±3% RH (10 - 35% RH); ±2% RH (35 - 65% RH); ±3% RH (65 - 90% RH); ±5% RH (remaining range)
Ambient CO₂: ±(50 ppm +3% of mv); ±(100 ppm +5% of mv)