Changsha Purple Horn E-Commerce Co., Ltd.
| Voltage - Supply | 3.3V~5V |
| Operating Temperature | -40℃~+60℃ |
| Description | Gas Sensor RoHS |
| Mfr. Part # | MGLD2170-G |
| Model Number | MGLD2170-G |
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Product Specification
| Voltage - Supply | 3.3V~5V | Operating Temperature | -40℃~+60℃ |
| Description | Gas Sensor RoHS | Mfr. Part # | MGLD2170-G |
| Model Number | MGLD2170-G |
Product Overview
The integrated point-type laser methane sensor probe utilizes Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology for precise target gas measurement. It integrates advanced lasers and detectors for high-precision, high-density, and high-reliability miniaturized packaging. The sensor probe features an open gas exchange method and proprietary technology for optoelectronic isolation, ensuring intrinsic safety. Its advanced optical system and algorithms enable high-difficulty precise measurements, resulting in high detection accuracy, fast response, and low power consumption.
Typical Applications
Petroleum, chemical industry, mining; natural gas pipelines, substations, gas refueling stations; coal mine safety monitoring; pipeline leak monitoring and household natural gas leak monitoring; underground integrated pipe corridors, gas leak monitoring, biogas monitoring; and other related safety supervision and detection fields.
| Specification | Details |
|---|---|
| Part Number | 01-064D2170-G1 |
| Product Type | Laser Gas Sensor Probe |
| Detection Gas | Methane |
| Working Pressure | 80-116 kPa |
| Measurement Range | 0100%LEL |
| Basic Error | 3%LEL (Normal Temp & Pressure), 5%LEL (Full Working Condition) |
| Response Time | 20 Seconds |
| Working Current | 30mA (Average), 250320mA (Instantaneous) |
| Working Voltage | 3.33.65.0V |
| Resolution | 0.01%VOL |
| Working Temperature | -4060 |
| Working Humidity | 98RH (Non-condensing) |
| Storage Temperature | -4085 |
| Module Size | 39mm69mm |
Product Attributes
Communication Format
When the probe is in detection status, it outputs an ASCII fixed-length string of 29 bytes. The format is: +xxx.xx nn.n pppp.pp SS HH<CR><LF>
+xxx.xx: Concentration, unit %VOL, range +000.00+999.99nn.n: Temperature, unit , range -99.9+99.9pppp.pp: Gas pressure, unit mbar, range 0000.009999.99SS: Product status codeHH: XOR checksum of the first 25 bytes, output as 2 characters<CR><LF>: Carriage Return and Line Feed Communication Protocol Settings
Status Code Explanation
The status code (23rd and 24th bytes) indicates the probe's working status. Converting the ASCII status code to BCD format, where the 23rd byte forms the high 4 bits and the 24th byte forms the low 4 bits, results in an 8-bit flag. Each bit represents a specific fault.
00: Product working normally.02: Absorption peak deviation.44: Temperature control abnormal, and light intensity too high.7A: Temperature control abnormal, temperature/pressure sensor communication abnormal, product not calibrated, light intensity too low, absorption peak deviation.Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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