The ammonia gas sensor is a constant potential electrolytic sensor. The ammonia gas undergoes a series of oxidation-reduction reactions inside the sensor and releases charges to form a current. The magnitude of the current is proportional to the concentration of ammonia gas. The concentration of ammonia gas can be determined by testing the magnitude of the current .
- Product Details
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Quick Details
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Brand Name:
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Gemho
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Model Number:
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GHHB-006-485
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Power:
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Electric
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Material:
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Plastic
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Usage:
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Poultry
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Product name:
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NH3 Gas Detector
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Power supply:
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DC 9-18V
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Output:
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RS485/Modbus
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Size:
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110*85*44mm
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Measure Range:
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0-100ppm range can be customized
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Resolution:
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0.5ppm
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Response Time:
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≤60s
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Sensitivity:
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0.10±0.03 ppm
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Working Temp:
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-20℃~50℃
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Protection level:
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IP67
Quick Details
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Type:
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Digital Gas Detector
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Warranty:
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1 year
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Place of Origin:
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Shandong, China
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Brand Name:
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Gemho
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Model Number:
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GHHB-006-485
-
Power:
-
Electric
-
Material:
-
Plastic
-
Usage:
-
Poultry
-
Product name:
-
NH3 Gas Detector
-
Power supply:
-
DC 9-18V
-
Output:
-
RS485/Modbus
-
Size:
-
110*85*44mm
-
Measure Range:
-
0-100ppm range can be customized
-
Resolution:
-
0.5ppm
-
Response Time:
-
≤60s
-
Sensitivity:
-
0.10±0.03 ppm
-
Working Temp:
-
-20℃~50℃
-
Protection level:
-
IP67
Wall-mounted CH4 CO2 H2S Cl2 O3 CO No2 NH3 Gas Sensor Indoor Ammonia Noxious Gas Density Alarm Detector
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If you have any questions about the product, please feel free to inquire.
The actual selling price is subject to the inquiry quotation.
Specification
Product Description
Product Parameter
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Power supply
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DC 9-18V
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Communication method
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RS485/0-5V/0-10V/4-20MA
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Measuring range
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0-100ppm
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Resolving Power
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0.10±0.03 ppm
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Accuracy
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0.5ppm
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Response time
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≤60s
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Size
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110mm*85mm
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Operating temperature
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-20℃~50℃
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Working humidity
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15%RH~90%RH
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Adapt pressure
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Atmospheric pressure ± 10%
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Waterproof level
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IP67
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Pressure
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Atmospheric Pressure± 10%
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Product Description
Features
Low power consumption, high precision, high sensitivity, wide linear range, strong anti-interference ability, excellent repeatability and stability.
Applicable Scenarios
The product can be widely used in environmental monitoring, meteorological monitoring, intelligent agriculture, orchard nursery, flowers and soil research. Compared with the traditional Internet of things sensors, it has the advantages of high precision and easy installation.
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Gas Type
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Concentration (ppm)
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NH₃ Response (ppm)
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CO
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35
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8
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H₂S
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70
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40
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SO₂
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10
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3
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NO₂
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5
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0
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Cl₂
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10
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0
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H₂
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200
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0
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Warranty Terms
This product is guaranteed for six months from the date of shipment, and accessories (shell/plug/cable, etc.) are guaranteed for half a year.The following conditions are not covered by the warranty:
●This type of product belongs to non-standard customization;
●Counterfeiting and imitation of our company's products;
●External factors or human intentional damage, mechanical damage, violent smashing, etc.;
●Damage caused by use in an abnormal working environment or use not in accordance with the operating instructions;
●The user has disassembled, modified or repaired by a unit not authorized by the company.
●The warranty period of the sensor is 6 months. If it works in an environment with more than 80% of the full scale or the
corresponding high concentration of interfering gas, the service life of the gas sensor will be shortened to 45 days
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Cargo Guarantee
We guarantee that the goods are brand new, unused, original and qualified genuine products purchased through legal channels, and fully comply with the quality, specifications, and performance requirements specified in the contract.
Logistics Transportation
All equipment and materials provided must have sturdy packaging that is suitable for ocean and inland transportation, as well as multiple handling and loading/unloading. The packaging should have measures to reduce vibration and prevent impact, ensuring that it is intact and undamaged during transportation and loading/unloading.
Precautions for Use
●The sensor is made of water-proof, dust-proof and impact-resistant materials, but the precise instrument needs to be used and maintained carefully, avoid using impact, and avoid using in harsh environments such as corrosive liquids or gases.
●The aging time before use is not less than 48 hours.
●The air inlet of the sensor must not be blocked or polluted.
●Electrolyte leakage will cause damage, please do not disassemble the sensor at will.
●Do not use if the casing is damaged or deformed.
●The sensor should avoid contact with organic solvents (including silicone rubber and other adhesives), paints, chemicals, and fuel oils.
● It is not recommended to use non-standard methods to test the sensor, and avoid vertical air intake from the front.
●The working electrode and the reference electrode should be short-circuited when the sensor is stored.
●The sensor is not allowed to be hot-swappable, and the sensor must be powered off before plugging, otherwise the sensor may be damaged or abnormal phenomena may occur;
●When using, please pay attention to whether there is a requirement to restrict the use of wireless communication equipment in this occasion. If there is such a restriction, please do not use this device.
●The aging time before use is not less than 48 hours.
●The air inlet of the sensor must not be blocked or polluted.
●Electrolyte leakage will cause damage, please do not disassemble the sensor at will.
●Do not use if the casing is damaged or deformed.
●The sensor should avoid contact with organic solvents (including silicone rubber and other adhesives), paints, chemicals, and fuel oils.
● It is not recommended to use non-standard methods to test the sensor, and avoid vertical air intake from the front.
●The working electrode and the reference electrode should be short-circuited when the sensor is stored.
●The sensor is not allowed to be hot-swappable, and the sensor must be powered off before plugging, otherwise the sensor may be damaged or abnormal phenomena may occur;
●When using, please pay attention to whether there is a requirement to restrict the use of wireless communication equipment in this occasion. If there is such a restriction, please do not use this device.
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