DOL 114
DOL 114 is a high-precision humidity sensor for measuring relative humidity and temperature. It is intended for application in livestock houses but is also well suited for a number of industrial applications.
The sensor features two 0-10 V analogue outputs with very low output resistance and full protection against short circuits and wiring failures.
The special sensor element and the built-in filter enable application in livestock houses with constantly high humidity. The sensor is available with built-in connector or cable according to requirement.
The sensor is microprocessor-controlled and has a two-colour light emitting diode (LED) to communicate the operation status and the error diagnostic.
Sensor can be supplied with blinded LED for applications where this is needed.
To see data sheet, go to Download.
Download software for DOL 114 incl. USB flash drive |
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Humidity measurement |
Temperature measurement |
| Measuring range |
0-100% RH |
-40°C - 60°C |
| Accuracy 1 |
±2% RH (40-85%)
± 3% RH (10-95%)
at 0-40°C |
+10°C-40°C: ± 0.5°C
-30°C-60°C: ± 1.5°C |
| Output signal |
0.1 V/% RH |
0.1 V/°C; 0°C at 4 V |
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Common |
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| Time constant |
2 min. |
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| Supply voltage |
11-30 V DC |
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| Supply current |
20 mA at no load
70 mA at max. load |
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| Load |
<500 Ω - > 10 MΩ |
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| Recommended load |
≥ 100 kΩ |
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| Output current |
20 mA per output (current derating) |
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| Output impedance |
< 1Ω |
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| Temperature, operation and storage |
-40°C-60°C |
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| IP classification |
IP67 |
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| Cable |
2m. 4 x 22AWG / 0.34mm2 |
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| Max. cable length |
100m @ 0.75mm2, 200m @ 1.50mm2 |
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| Shipping weight ex. plug |
150 g |
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