The HygroFlex1 series is the latest development in inexpensive HVAC transmitters for relative humidity and temperature. The devices are equipped with the tried-and-tested Hygromer IN-1 sensor and boast unbeatable value for money. The optional ROTRONIC SW21 software enables you to scale, calibrate and adjust ( only humidity ) the transmitter.
| Versions | |
The HygroClip XD is available as standard probe or as industrial probe with remote sensor. The standard versions come in the colors black |
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| Standard versions | |
| XD33 - S3X | Standard housing, black 0...1 V, -40...60 °C, UART |
| XD33 - W3X | Standard housing, white 0...1 V, - 40...60 °C, UART |
| Industrial versions | |
| XD33 - SC12D6 | Industrial housing, 2 m cable 0...1 V, 0...150 °C, UART |
| XD33 - SC15D6 | Industrial housing, 5 m cable 0...1 V, 0...150 °C, UART |
| Other configurations on request | |
| Analog output | 0...1 / 5 / 10 V, 0 / 4...20 mA |
| Interface | UART or RS-485 |
| Scale | Freely scalable |
| Typical accessories | |
| XD - AC3001 | Service cable to PC |
| E2-02XX | Extension cable with open ends, 2 m long, black |
| E3-02XX | Extension cable with open ends, 2 m long, white |
| HW4 | HW4 software for adjustment of the probe |
| NSP - PCB - PE40 | Polyethylene filter, gray |
| SP-S15 | Steel sinter filter ( ind. probe ) |
| ER-15 | Calibration device |
| EAxx - SCS | Humidity standards ( xx = % RH ) |
| Device type | Humidity / Temperature probe | |
| Range of application measurement probe | -40...85 °C / 0...100 % RH | -100...200 °C * / 0...100 % RH * Short - term peak load |
| Accuracy at 23 °C, ± 5 K | 0.8 %RH / 0.2 K @ 5...24 VDC Adjusted at 23 °C and 10, 35, 80 % RH @ 5 VDC |
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| Outputs | Analog ( voltage / current ), digital ( UART / RS - 485 ) | |
| Power supply | 5...16 VAC / 5...24 VDC ( 0...1 V ) 12...16 VAC / 16...24 VDC ( all kind of output signals ) |
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| IP Protection | IP65 | |
| Technical Information | ||
| Current consumption | 7 mA ( typical ) @ 24 VDC, 0...10 V 12 mA ( typical ) @ 5 VDC, 0...1 V |
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| Range of application electronics | -40...85 °C / 0...100 % RH | |
| Functions | ||
| Psychrometric calculations | Dew point / Frost point | |
| Adjustment via software | Single point, multipoint, dew point ( % RH / °C ), with service cable | |
| Prob | ||
| Filter | Polyethylene, 20 pm | No filter ex works |
| Filter carrier | Polycarbonate | Brass, nickel - plated |
| Maximum wind velocity | 20 m/s, with polyethylene filter | 3 m/s, without filter |
| Length of extension cable | 2 m / 5 m | |
| Maintenance / Calibration | Annual calibration ( recommended ) | |
| Humidity sensor | ROTRONIC HYGROMER® IN-1 | |
| Temperature sensor | Pt100 1/3 Class B | |
| Analog output | 0...1/5/10V | 0...1/5/10V 0/4...20 mA |
| Digital output | UART or RS - 485 | |
| Analog output | Accuracy at 23 °C, < 1 mV (1 V) / < 10 mV (10 V) / < 20 µA | |
| Response time - r63 | < 15s | |
| Long term stability humidity sensor | < 1% RH / year | |
| Conformities / Housing | ||
| CE / EMC compatibility | CE conformant 2007 / 108 / EG | |
| FDA / GAMP conformity | 21 CFR Part 11 / GAMP 5 | |
| Housing material | Polycarbonate | PEEK |
| Dimenstions probe head | ||
| Diameter | θ 15 mm | |
| Length | 135 mm | 100 mm / 250 mm 400 mm / 550 mm / 700 mm |
| Sensor Cable | - | 2 m / 5 m |