R32 Refrigerant Sensor — Senseair Sunlight HC-R
Спецификация Senseair Sunlight HC-R
Available on request
Delivery across Russia
Order phone: +7(800)777-18-50
Description
Electronics without moving parts make the Senseair Sunlight HC-R sensor reliable and vibration-resistant.
The use of semiconductor design is advantageous for any application in harsh conditions or explosive environments. It is also the first NDIR sensor with LED technology that truly saves energy while maintaining high accuracy.
Each sensor is individually calibrated and equipped with UART (Modbus) and I2C interfaces. With the ABC function activated, the sensor requires no maintenance.
Senseair Sunlight HC-R can be used in a wide range of applications for R32-based refrigerants.
Advantages
- Complies with IEC 60079-29-1
- Complies with sensor element part of IEC and UL 60335-2-40
- Miniature size
- Fast response time
- Maintenance-free
- Long-term stability
- Long service life
- Individual calibration
- Very low power consumption
- Mass production
- Specifications
- Applications
Specifications |
|
| Measured gas | R32 (CH₂F₂)¹ |
| Operating principle | Non-dispersive infrared radiation (NDIR) |
| Operating range | -40–70°C, relative humidity 0–95% (non-condensing) |
| Measurement range | 0–50%LFL |
| Resolution | 10ppm (0.007% LFL) |
| Accuracy (R32) | ±2.5% LFL (extended range ±5% LFL) ² ³ ⁴ |
| Measurement setting | Continuous measurement mode, 2 s, 8 readings |
| Maintenance | Periodic zero calibration or ABC calibration⁵ |
| Service life | >15 years under normal commercial conditions |
| Power supply | 3.05–5.5 V DC⁶ |
| Storage temperature | -40 – 85°C |
| Dimensions | 34 x 21 x 12 mm |
| Communication interface | UART, I2C |
