ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, , |
| Delivery Time | 3-5work days |
| Detection Gas | CO2 gas |
| Working voltage | DC (5.0±0.1V) |
| Average current | < 40 mA (@5V supply) |
| Peak current | 125mA (@5V supply) |
| Interface level | 3.3 V (5V compatible) |
| Measuring range | 400~10000ppm optional |
| Model Number | MH-Z14A MH-Z14B |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, , | Delivery Time | 3-5work days |
| Detection Gas | CO2 gas | Working voltage | DC (5.0±0.1V) |
| Average current | < 40 mA (@5V supply) | Peak current | 125mA (@5V supply) |
| Interface level | 3.3 V (5V compatible) | Measuring range | 400~10000ppm optional |
| Model Number | MH-Z14A MH-Z14B | ||
| High Light | HVAC Refrigeration Carbon Dioxide Module | ||
MH-Z14A MH-Z14B Intelligent Infrared Carbon Dioxide Module HVAC Refrigeration Indoor Air Quality Monitoring For Air Cleaner Device
Profile:
MH-Z14A MH-Z14B NDIR Infrared gas module is a common type, small size sensor, using non-dispersive infrared (NDIR) principle to detect the existence of CO2 in the air, with good selectivity, non-oxygen dependent and long life. Built-in temperature sensor can do temperature compensation; and it has digital output and PWM output. This common type infrared gas sensor is developed by the tight integration of mature infrared absorbing gas detection technology, Precision optical circuit design and superior circuit design.
Main Features :
Chamber is gold plated, water-proof and anti-corrosion High sensitivity, low power consumption Good stability Temperature compensation, excellent linear output Multiple output modes: UART, PWM Long lifespan Anti-water vapor interference, anti-poisoning
Applications:
*HVAC refrigeration *Air cleaner device *Indoor air quality monitoring *Smart home *Ventilation system
| Preheat time | 1min |
| Response Time | T90 < 120s |
| Working temperature | -10℃ ~ 50℃ |
| Working humidity | 0~95%RH(no condensation) |
| Storage temperature | -20℃ ~ 60℃ |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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