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Humidity and Temperature Sensor SIEMENS QFA2068D for BMS
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SIEMENS QFA2068D
High-precision combined temperature and humidity sensor for reliable HVAC and building automation monitoring
| Brand | SIEMENS |
| Model | QFA2068D |
| Voltage | 24V DC / 4-20 mA |
| Country of Origin | Germany |
| Weight | 0.2 kg |
| Dimensions | 80 x 80 x 35 mm |
| Warranty | 6 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | QFA2068D |
| What’s in the box | Sensor unit, mounting flange, installation manual |
| Sensor Type | Temperature and Humidity |
| Measurement Range (Temperature) | -40 to 70 °C |
| Measurement Range (Humidity) | 0 to 100% RH |
| Output Signal | 4-20 mA / 0-10V |
| Accuracy | ±0.5 °C / ±3% RH |
| Protection Class | IP65 |
Key benefits: Dual sensing in one compact unit, high accuracy, robust IP65 housing, easy integration with Siemens BMS, long-term stability, low maintenance
Typical applications: HVAC systems, building automation, clean rooms, museums, data centers, pharmaceutical storage, indoor air quality monitoring
Lifecycle: Active product, long-term availability supported by Siemens
1 review for Humidity and Temperature Sensor SIEMENS QFA2068D for BMS
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Robert M. –
Very sturdy enclosure, IP rating seems genuine. Good value for money.