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Circuit Boards & Electronics5 products
Environmental Sensors & Instruments9 products
Gas Detector Modules13 products
Gas Detectors & Monitors3 products
Gas Sensors58 products
Housings & Accessories13 products
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Industrial Gas Sensor Module, 4-20mA RS485 Digital Electrochemical Gas Detection Sensor

Online purchase price$142.85 USD – $684.22 USDSelect an option; PayPal checkout is charged in USD: $142.85 – $684.22 USD
Laser Methane CH4 Sensor, 5V TTL Module / LED Gas Alarm, 0-100% Vol

Online purchase price$87.88 USD – $349.58 USDSelect an option; PayPal checkout is charged in USD: $87.88 – $349.58 USD
Industrial Noise Level Monitoring Module, 9-24V RS485 A/C/Z Sound Level Meter

Online purchase price$142.75 USDPayPal checkout is charged in USD: $142.75 USD

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Circuit Boards & Electronics (5)
Environmental Sensors & Instruments (9)
Gas Detector Modules (13)
Gas Detectors & Monitors (3)
Gas Sensors (58)
Housings & Accessories (13)
Temperature & Humidity Sensors (3)

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4H2 Hydrogen Sensor High Precision Industrial Detection Product Online purchase price$122.81 USD – $199.22 USDSelect an option; PayPal checkout is charged in USD: $122.81 – $199.22 USD
SEMEATECH 7HCN-50S Hydrogen Cyanide HCN Electrochemical Gas Sensor 0-50 ppm Online purchase price$215.33 USDSelect an option; PayPal checkout is charged in USD: $215.33 USD
Figaro TGS2610-D00 LPG LP Gas Sensor 1-25% LEL Semiconductor Combustible Gas Sensor for Leak Alarm Online purchase price$3.35 USD – $13.44 USDSelect an option; PayPal checkout is charged in USD: $3.35 – $13.44 USD
Alphasense O2-A2 O2-M2 O2-W2 Imported Oxygen Sensor Online purchase price$57.13 USD – $219.13 USDSelect an option; PayPal checkout is charged in USD: $57.13 – $219.13 USD
Wall-Mounted Noise Meter Wall-Mounted High Precision Noise Meter High Precision Industrial Detection Product Online purchase price$42.70 USDPayPal checkout is charged in USD: $42.70 USD

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01 V2 Sound & Light Main Board / Key Module / Red Li-ion Conversion Board with Data Transfer
Circuit Boards & Electronics Online purchase price$16.52 USD – $56.63 USDSelect an option; PayPal checkout is charged in USD: $16.52 – $56.63 USD
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4/7 Series Sensor Pins Electrochemical Sensor Connector Pins High Precision Industrial Detection Product
Housings & Accessories Online purchase price$26.48 USD – $48.37 USDSelect an option; PayPal checkout is charged in USD: $26.48 – $48.37 USD
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433MHz SMA Male High Gain Antenna 3dBi 4dBi Foldable Rubber Antenna for Gas Detector LoRa Wireless Module
Housings & Accessories Online purchase price$5.52 USD – $5.92 USDSelect an option; PayPal checkout is charged in USD: $5.52 – $5.92 USD
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4AsH3-1 Arsine (AsH3) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$199.22 USDSelect an option; PayPal checkout is charged in USD: $199.22 USD
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4Br2-1 Bromine (Br2) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$199.22 USDSelect an option; PayPal checkout is charged in USD: $199.22 USD
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4C2H2-10 Acetylene (C2H2) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$199.22 USDSelect an option; PayPal checkout is charged in USD: $199.22 USD
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4C2H3Cl-20 Vinyl Chloride (C2H3Cl) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$131.57 USDSelect an option; PayPal checkout is charged in USD: $131.57 USD
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4C2H4-10 Ethylene (C2H4) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$199.22 USDSelect an option; PayPal checkout is charged in USD: $199.22 USD
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4CH2O-10 Formaldehyde (CH2O) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$175.34 USDSelect an option; PayPal checkout is charged in USD: $175.34 USD
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4CH3SH-10 Methyl Mercaptan (CH3SH) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$175.34 USDPayPal checkout is charged in USD: $175.34 USD
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4Cl2-10 Chlorine (Cl2) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$127.19 USD – $135.53 USDSelect an option; PayPal checkout is charged in USD: $127.19 – $135.53 USD
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4ClO2-1 Chlorine Dioxide (ClO2) Sensor High Precision Electrochemical Gas Detection Sensor
Gas Sensors Online purchase price$127.19 USDSelect an option; PayPal checkout is charged in USD: $127.19 USD

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