♦Wall type exquisite appearance design, installation screws on both sides, simple installation, saving space.
♦Made of high density PP material shell, safe, anticorrosion, durable.
♦The waterproof strip is enclosed inside and the moisture proof effect is remarkable.Adopts the professional test nh3 concentration sensor probe, which can effectively detect nh3 gas.
♦The design of air vent makes the gas flow more unobstructed, improved accuracy and response time.It has the characteristics of wide measurement range, high accuracy, good linearity, good universality, easy to use, easy to install and long transmission distance.
NH3 Gas Sensor Transmitter
RS485 Wall Mount Industrial Ammonia NH3 Gas Sensor Transmitter NH3 Meter Monitor Ammonia Monitoring
It is applicable to different scenarios such as agricultural monitoring, industrial monitoring, environmental monitoring, hydrological measurement and fire monitoring.
Technical Specification
| Model | Specification |
| SCH-NH3-L | NH3 (0~500ppm,Accuracy±20%FS),RS485 output |
| SCH-NH3-L-D | NH3(0~500ppm,Accuracy:±20%FS),RS485 output,with OLED display |
| SCH-THNH3-L | temperature +humidity+NH3 (0~500ppm,Accuracy:±20%FS),RS485 output |
| SCH-NH3-H100 | NH3 (0~100ppm,High Accuracy±3%FS),RS485 output |
| SCH-NH3-H100-D | NH3(0~100ppm,High Accuracy:±3%FS),RS485 output,with OLED display |
| SCH-THNH3-H100 | temperature +humidity+NH3 (0~100ppm,High Accuracy±3%FS),RS485 output |
| SCH-NH3-H50 | NH3(0~50ppm,High Accuracy:±3%FS),RS485 output |
| SCH-NH3-H50-D | NH3(0~50ppm,High Accuracy:±3%FS),RS485 output,with OLED display |
| SCH-THNH3-H50 | temperature +humidity+NH3 (0~50ppm,High Accuracy±3%FS),RS485 output |
| Temperature | range:-40℃-80℃ Accuracy:±5℃(25℃) |
| Humidity | range:0-100%RH Accuracy:±3%RH(25℃) |
Basic parameters
| Power supply | DC10-30V |
| Output signal | RS485 (Modbus rtu protocol) |
| Useful life | ≥24 months |
| Operating environment | -20~50℃/15~90%RH (No condensation |
| Overall dimensions | 110×85×44mm |
FAQ
Can I get a lower price if I order large quantities?
Yes, Cheaper prices with bigger size orders, please contact us and we will give you a quatation.
Can you produce according to the samples or drawings?
Yes, we can produce by your samples or technical drawings. We can build the molds
What is the lead time?
For standard models, lead time is about 3~5 days after order confirmed and payment received.
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