- with the robust Polyga® humidity measuring element
- excellent measuring properties
- very high accuracy in high humidity
- outstanding durability
- washable measurement element
- IP64
- high-grade steel sensor material
- with resistance output
General information
Accuracy
- Humidity: ± 2,5% r.h. >40% r.h.
- Temperature ± 0,5 K
POLYGA® transmitters demonstrate excellent measuring properties and accuracy in high humidity. They can be adjusted and cleaned in water. Their outstanding durability, reliability and robustness make them the classic choice for applications in food processing such as proofi ng and ripening or applications with extended high humidity.
Technical data
| humidity measuringrange | 0...100%rh |
| measuring accuracy | |
| >40%rh | ±2.5%rh |
| <40%rh | according to tolerance diagram |
| working range | 30...100%rh |
| temperatureworking range | -30...+80°C |
| measuringaccuracy | ±0.5°C |
| measuring medium | air, pressureless, not aggressive |
| permissible ambient temperature | |
| at thecase | |
| at theprobe | -40...+80°C |
| mediumtemp. coefficient | -0,1%/Kat 20°C and 50%rh |
| adjustment | at average air pressure 430mNN |
| permissibleair speed | 8m/sec |
| with protective gauze (ord.no. 20.014) | 15m/sec |
| t05atv=2m/sec | 1.2min |
| probe length; probe material | 220mm; highgrade steel |
| position | probe vertically downwards or horizontally |
| connecting terminal | for conductor cross section 0.5mm2 |
| electromagnetic compatibility EMC | |
| immunity | toEN50082-2 |
| emission | toEN50081-2 |
| protectivesystem | IP00 |
| weight (approx.) | 0.6kg |
| humidityoutput 1 | 0...100ohms linear 2-wire |
| 0...200 ohms linear 2-wire | |
| 0...200 ohms linear 2-wire | |
| 0...1000 ohms linear 2-wire | |
| 100...138.5 ohms linear 2-wire | |
| 5..100..5 ohms nonlinear 3-wire | |
| further resistance ranges on request | |
| permissibleload | 1.0Watt |
| max.voltagev 42V | |
| insulationresistancev 10MOhms | |
| temperature output2(TFG80H) | ...Pt100inacc.with DIN EN60751 |
| permissibleload forair 1m/sec and t=0,1K | 2mA |
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Do you have questions on this product?
Your contact person:
Badger Meter Swiss AG