Changsha Purple Horn E-Commerce Co., Ltd.
| Operating Temperature | -20℃~+55℃ |
| Description | Gas Sensor RoHS |
| Mfr. Part # | NH3-500-PROBE |
| Model Number | NH3-500-PROBE |
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Product Specification
| Operating Temperature | -20℃~+55℃ | Description | Gas Sensor RoHS |
| Mfr. Part # | NH3-500-PROBE | Model Number | NH3-500-PROBE |
The Ammonia Gas Sensor Probe NH3-500-Probe utilizes Solid Polymer Electrolyte and coulometry for high-precision ammonia detection. Designed for continuous operation in high ammonia concentrations, it offers a long lifetime and eliminates the need for calibration due to its electrochemical reaction and integrated pump. This probe is ideal for livestock farms, industrial ammonia leakage detection, and cooling storages. Its RS485 (Modbus) output seamlessly integrates with gas detectors, DCS, PLCs, and wireless systems. The sensor automatically adjusts its detection range from ppb to ppm levels and features automatic fault checking.
| Specification | Details |
|---|---|
| Product Name | Ammonia Gas Sensor Probe |
| Part Number | NH3-500-Probe |
| Ammonia Detection Range | 0-500ppm |
| Resolution | 0.1ppm |
| Lowest Detection Limit | 1ppm |
| Full-scale accuracy error | 5% F.S |
| Repeatability | 2% |
| Response time | 1 to 10min (dependent on measuring period) |
| Sensor expected life time | 2 years |
| Baud rate | 9600 |
| Working Voltage | 5- 12V DC |
| Maximum Current Consumption | 1A |
| Maximum Power Consumption | 5W |
| Working temperature | -20 ~ +55 |
| Optimal working temperature | 25 |
| Working humidity | 15-95% RH. Non-condensing |
| Optimum working humidity | 50% RH. |
| Working pressure | Atm 10% |
| Size | 159 x 43 (mm) |
| Weight | NH3-500-Probe: 450g, Lemo cable (10m) + connector: 400g |
| Temperature sensor range | -40 ~ +85 |
| Temperature sensor relative error | 0.2 |
| Humidity measurement range | 10- 95% RH. non-condensing |
| Humidity sensor relative error | 2% |
| Long-Term Drift | < 1% /month |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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