Ammonia Concentration Converter — E2618-NH3-S
Спецификация E2618-NH3-S
Available on request
Delivery across Russia
Order phone: +7(800)777-18-50
Description
The ammonia concentration converter E2618-NH3 is a representative of the new line of multifunctional measuring instruments PluraSens®.
The converter can be used in refrigeration equipment, livestock, and poultry farming.
The device is equipped with a fully calibrated latest generation metal oxide sensor with temperature compensation, which ensures high stability and reliability of readings, as well as a long service life of the device.
To connect the converter to building safety and automation systems, two analog outputs and an RS485 interface operating on the Modbus RTU protocol can be used.
Advantages
- Metal oxide or electrochemical sensor
- Detection range 0...1000 ppm NH3
- Resolution 1 ppm NH3
- Wall-mounted or duct housing
- Attached or remote sensor
- 2 × 4-20 mA / 0-10 V, RS485
ATTENTION, the device is currently discontinued.
- Specifications
- Overall dimensions drawing
- Connection diagram
- Applications
| Specifications | |
| Calibration | Ammonia NH3 |
| Sensor type | Metal oxide semiconductor |
| Detection method | Diffusion |
| Measurement range |
0...1000 ppm |
| Overload limit |
200 ppm |
| Resolution | 1 ppm |
| Signal update | every second |
| Response time T90 | < 60 sec |
| Maintenance interval | 12 months |
| Sensor lifetime | >5 years |
| Self-diagnosis | Full functionality check at startup |
| Warm-up time | ≤ 1 min |
| Power supply | 11...30 V DC |
| Power consumption | < 2 VA |
| Digital interface | RS485, Modbus RTU protocol |
| Analog outputs | 2 × 4-20 mA / 0-10 V, configurable |
| Housing | Light gray ABS plastic, protection rating IP65 |
| Dimensions | 82 × 80 × 55 mm |
| Remote probe | Protection rating IP20, Cable length standard 3.0 m |
| Applications | Industrial premises, outdoor use |
| Operating conditions | -40..+50 °C, <90 %RH; Atmospheric pressure ±10%; not for explosive zones; Non-aggressive environment |
| Note. The sensor may show sensitivity to hydrogen sulfide. |
|
| Display (optional) | |
| Operating temperature | 0...+50 °C |
| Display size | 72 × 36 mm |
| Number of characters | 3.5 7-segment |
| Character height | 14 mm |
| Other features | Backlight |
