Sign In | Join Free | My ecer.jp |
|
Brand Name : EC
Model Number : DS4-NH3-100
Place of Origin : Germany
MOQ : 1
Price : Negotiable
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 5000pcs
Delivery Time : 3-5 work days
Packaging Details : Standard packaging
Resolution : 0.5ppm
Response Time : T90 <90 seconds
Operating Voltage : 3.3–12V DC
Operating Temperature : -40°C to +55°C
DS4-NH3-100 Three-electrode Electrochemical Gas Sensor
Detection Principle:
Based on printed solid polymer electrochemical sensing technology with a three-electrode design. The sensor utilizes three electrodes made of noble metals, interacting with target gases through a porous membrane. When gas diffuses into the sensor, oxidation or reduction reactions occur, triggering an electrochemical reaction that generates a current proportional to the gas concentration.
Features:
Performance Parameters:
Electrical Parameters:
Physical Parameters:
Environmental Parameters:
Application Fields:
Operating Temperature | -40 to +55 | °C |
Storage Temperature | -20 to +60 | °C |
Humidity Range | 15–95 (non-condensing) | %RH |
Pressure Range | 800–1200 (atmospheric ±10%) | hPa |
Temperature Effect | <0.1%/°C (zero point), <0.2%/°C (sensitivity) | - |
![]() |
DS4-NH3-100 Three-electrode Electrochemical Gas Sensor For Chemical Industry Images |