ShenzhenYijiajie Electronic Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 3 days |
| Packaging Details | Disk mounting |
| Product Type | MEMS breath gas sensor |
| Standard package | ceramic package |
| Detection gas | hydrogen sulfide, alcohol, acetone, etc |
| Detection concentration | 0.5-50ppm(H2S) |
| Brand Name | YJJ |
| Model Number | GM-512B GM512B |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 3 days |
| Packaging Details | Disk mounting | Product Type | MEMS breath gas sensor |
| Standard package | ceramic package | Detection gas | hydrogen sulfide, alcohol, acetone, etc |
| Detection concentration | 0.5-50ppm(H2S) | Brand Name | YJJ |
| Model Number | GM-512B GM512B | Place of Origin | CHINA |
| High Light | Mini Breath Gas Sensor ，MEMS Process Breath Gas Sensor ，YJJ Breath Gas Sensor | ||
Product Description:
GM-512B GM512B MEMS Process Breath Gas Sensor For Mini Breath Detector
Features:
MEMS combustible gas sensor is composed of a MEMS process SI-based micro-hot plate and a metal oxide semiconductor material with low conductivity in clean air. When the detected gas is present in the ambient air, the conductivity of the sensor changes. The higher the concentration of this gas, the higher the conductivity of the sensor. A simple circuit can be used to convert the change in conductivity into an output signal corresponding to the concentration of that gas.
Product advantage
This product adopts MEMS process, strong structure, high sensitivity to combustible gas; It has the characteristics of small size, low power consumption, high sensitivity, quick response recovery, simple drive circuit, good stability and long life
Main application
Suitable for mobile phones, computers and other consumer electronic products to detect gas leakage; Also suitable for domestic and commercial flammable gas leak monitoring devices, gas leak detectors, fire/safety detection systems.
Specifications:
| Loop voltage | Vc ≤24V DC |
| Heating voltage | 2.5V±0.1V ACorDC |
| Load resistance | RL adjustable |
| Heating resistance | RH 80Ω±20Ω (room temperature) |
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 HONEYWELL pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV se... 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 HONEYWELL pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV se...
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