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Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation
Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation
Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation
Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation
Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation
Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation
Specifications
Description :
Gas Sensor RoHS
Mfr. Part # :
INIR-ME100%
Model Number :
INIR-ME100%
Description

SGX Integrated IR (INIR) Gas Sensor

The SGX Integrated IR (INIR) sensor is a user-friendly digital gas sensor designed with the latest infrared technology and an ARM7 core microcontroller. It offers enhanced reliability and minimizes fault probability through advanced software techniques. The INIR is engineered to reduce implementation time and increase productivity by incorporating necessary electronics and embedded software for operation from a low voltage DC power supply. It processes raw signals to output a linear, temperature-compensated signal proportional to the gas concentration, available in both digital and analog forms. This sensor significantly reduces development time and expertise required for gas detection instruments. The INIR can also be factory calibrated for immediate installation without recalibration.

Key Features:

  • Triple Range operation with linear approximation for Carbon Dioxide (0-5%v.v) and Methane (0-5%v.v and 0-100%v.v).
  • Automatic range switching between Low (0.0-1.0%v.v), Mid (1.0-4.0%v.v), and High (4.0%v.v and above).
  • High Resolution up to 10ppm.
  • Detectivity Level at 100ppm.
  • Multi-sensor mode.
  • Analog Output of gas concentration.
  • Serial port communication (UART).
  • Internal Temperature sensor.
  • Active & Reference Signals Monitored.
  • Full Faults Diagnostics & Error Generation.
  • Cyclic Redundancy Check (CRC).
  • Four Different Modes of Operation.
  • Typical Low power consumption (< 32mA Average).
  • Factory calibrated for Methane or Carbon Dioxide.
  • Evaluation Kit available with PC software for testing and calibration.
  • Easy implementation into Sensors Network.
  • Designed for use in Hazardous Areas.
  • Certified Sensor for use in Explosive Atmospheres (EX).

Recommended Applications:

  • Mining
  • Automation & Control
  • Indoor Air Quality
  • Industrial Health & Safety

Product Attributes:

  • Brand: SGX Sensortech
  • Origin: Poland
  • Body Material: Stainless Steel
  • Certifications: ATEX, IECEx (II 2G Ex db IIC Gb Ta -40oC to +75oC)
  • Compliance: RoHS, WEEE

Technical Specifications:

Specification Min Typical Max Notes
Absolute Maximum Ratings
Supply Voltage 3.2 VDC 3.3 VDC 5.25 VDC
Average Current Consumption 30mA 32mA 35mA *Inrush Current can be up to 65mA
Logic Outputs Level
LOW Voltage (VOL) 0.6V Maximum
HIGH Voltage (VOH) 2.0V Minimum 1.6mA source current maximum
Logic Inputs Level
LOW Voltage (VINL) 0.4V Maximum
HIGH Voltage (VINH) 2.0V Minimum
Humidity
Operating Humidity 0% 50% 99% Condensation affects performance; algorithms implemented to minimize effect.
Storage Humidity 0% 50% 90%
Temperature
Operating Temperature -40 C +20 C +75 C
Storage Temperature -20 C +20 C +55 C
Pressure
Operating Pressure 80kPa 120kPa Compensation will be required.
Storage Pressure 80kPa 120kPa
Performance
DAC Resolution 12-Bit at 0.0-2.5 Volts DC Max Scalable according to Gas Conc.
Digital Signal Format 8 data bits, 1 stop bit, no parity
Baud Rate 38400 (default) 115200, 19200, 9600
Dimensions
Diameter (D) 19.9mm 20mm 20.1mm
Height (H) 16.50mm 16.60mm 16.70mm
Pins Height (pH) 4.0mm 4.8mm 5.6mm
Weight 25 g 29 g 33 g
Pin Configuration
Pin 1 TXD (Data transmitted from the Integrated IR)
Pin 2 +VCC (3.2 - 5.25 Volts DC input)
Pin 3 GND (0 Volts reference)
Pin 4 RXD (Data received by the Integrated IR)
Pin 5 OUT (Analog Output, Scalable range)
Pad Bootloader Pad (Not used by customer)
Warm-Up Time
45 seconds After power ON or mode change. Data not valid during this time.
Typical Performance Characteristics (Calibrated sensor, 20C, 10% RH, 101kPa, 500-1000 ml/min Gas Flow)
Stabilisation or Warm-up Time (EN) 45 seconds 0%v.v 0.1%Vol (CO2), 0%v.v 0.01%Vol (Methane)
Calibration Curve / Basic Error (AQ) 0.06%v.v or 6% of Reading 0-100% range (Methane), 0-5% range (CO2)
Short Term Stability (AQ) 0.005%v.v (0%v.v) Methane: 0%v.v 0.005%v.v, 5%v.v 0.1%v.v, 100%v.v 1%v.v. CO2: 0%v.v 0.002%v.v, 5%v.v 0.05%v.v.
Minimum Resolution (AQ) 0.002%v.v 0-5%v.v range (Methane). 0-2%v.v (CO2).
Response Time (T90, without dust filter) Approx. 18 sec Max 30 sec

2411261541_Amphenol-INIR-ME100-_C1139051.pdf

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Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation

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Product Detail
Description :
Gas Sensor RoHS
Mfr. Part # :
INIR-ME100%
Model Number :
INIR-ME100%
Contact Supplier
Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation
Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation
Digital Gas Sensor Featuring Amphenol INIR-ME100% Integrated IR Technology with Triple Range Operation

Changsha Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Analog and Digital Output, Pressure Sensors, Transducers, Sensor, Transducer Amplifiers
Employee Number :
300~500
Certification Level :
Verified Supplier
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