PS1-NH3-100-MOD

PS1-NH3-100-MOD is a PS1 series Ammonia gas module that is the perfect combination of our sensor with an advanced printed circuit board. The SGX Sensortech gas sensor uses a revolutionary 'Solid Polymer Electrolyte' technology that is based on the principle of electrochemical reaction. The target gas to be measured generates a very small current, proportional to the gas concentration. The technology offers a stable, high-quality and cost-effective manufacturing process. The module is equipped with a standard UART digital output, allowing operation by anyone without knowledge or understanding of the sensor application and the tedious work of calibration. Applications include livestock breeding (pig house, chicken house, cattle farm environment, etc.), smart public toilet ammonia odour monitoring, ammonia monitoring in landfill plants and sewage treatment plants.

• High accuracy and long life, good anti-toxicity
• Fast response speed, fast return to zero, plug and play, mounting holes for easy installation
• Easy to use, UART digital signal output, zero drift, strong anti-electromagnetic interference
• Excellent accuracy, repeatability, linearity and consistency
• Sleep function for low power applications, independent temperature and humidity digital sensor o/p
• 0-100ppm detection range, 0.1ppm resolution
• 0.1ppm lowest detection limit, ±5%F.S full-scale accuracy error
• ±0.2°C relative temperature error, ±2% relative humidity error
• 3.3 to 5.5V DC working voltage, < 5mA working current
• Power consumption is 25mW at 5V DC, 0°C - 40°C working temperature range

Notes

Do not block or contaminate the surface of the sensor. Sometimes the blockage of the hole is the cause of reduced sensitivity and slow response time.