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  FIGARO KE-LF Lead-Free Oxygen Sensor RS485 Module KE-25LF KE-25F3LF KE-50LF

  Gas Detector Modules Online purchase price$164.03 USD – $752.07 USDSelect an option; PayPal checkout is charged in USD: $164.03 – $752.07 USD
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  Figaro TGS2610-D00 LPG LP Gas Sensor 1-25% LEL Semiconductor Combustible Gas Sensor for Leak Alarm

  Gas Sensors Online purchase price$3.35 USD – $13.44 USDSelect an option; PayPal checkout is charged in USD: $3.35 – $13.44 USD
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  Gas Concentration Detector Main Board 4-20mA RS485 Output Gas Alarm PCB with Relay LED Display 4G LoRa Support OEM Customization

  Circuit Boards & Electronics Online purchase price$58.99 USD – $196.93 USDSelect an option; PayPal checkout is charged in USD: $58.99 – $196.93 USD
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  Gas Concentration Detector Main Board 4-20mA RS485 Relay Output Alarm Control Board

  Circuit Boards & Electronics Online purchase price$33.26 USD – $195.80 USDSelect an option; PayPal checkout is charged in USD: $33.26 – $195.80 USD
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  Gas Detector Bracket 1-to-2 1-to-3 1-to-4 Aluminum Alloy Probe Adapter Manifold for Fixed Gas Alarm

  Housings & Accessories Online purchase price$33.59 USD – $45.02 USDSelect an option; PayPal checkout is charged in USD: $33.59 – $45.02 USD
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  Gas Pressure Sensor Module 4-20mA RS485 Pressure Signal Collector 3Pa Resolution

  Environmental Sensors & Instruments Online purchase price$199.22 USD – $209.18 USDSelect an option; PayPal checkout is charged in USD: $199.22 – $209.18 USD
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  High Gain Wireless Antenna 433MHz 3dBi SMA Foldable Antenna for Gas Detector Alarm Accessories

  Housings & Accessories Online purchase price$5.44 USD – $35.44 USDSelect an option; PayPal checkout is charged in USD: $5.44 – $35.44 USD
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  Honeywell 4CO Carbon Monoxide CO Electrochemical Gas Sensor 4C0-500 4C0-2000

  Gas Sensors Online purchase price$34.47 USD – $104.53 USDSelect an option; PayPal checkout is charged in USD: $34.47 – $104.53 USD
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  Industrial Gas Detector Antenna Adapter Aluminum Alloy Alarm Light Connector Accessory for Fixed Gas Detector

  Housings & Accessories Online purchase price$16.64 USD – $74.78 USDSelect an option; PayPal checkout is charged in USD: $16.64 – $74.78 USD
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  Industrial Gas Detector Housing Aluminum Alloy Wall Mounted Shell Case with Glass Cover for Fixed Gas Alarm

  Housings & Accessories Online purchase price$30.52 USDSelect an option; PayPal checkout is charged in USD: $30.52 USD
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  Industrial Gas Sensor Module, 4-20mA RS485 Digital Electrochemical Gas Detection Sensor

  Gas Detector Modules Online purchase price$142.85 USD – $684.22 USDSelect an option; PayPal checkout is charged in USD: $142.85 – $684.22 USD
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  Industrial Noise Level Monitoring Module, 9-24V RS485 A/C/Z Sound Level Meter

  Environmental Sensors & Instruments Online purchase price$142.75 USDPayPal checkout is charged in USD: $142.75 USD