sensor Best Deals 2 Environmental Measurement Instruments with Online Shopping

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Tuya Wifi Portable Electrochemical Sensor CO Tester LCD Screen Carbon Monoxide Detector with Sound Lihgt Alarm and Low Battery Reminder Function

US$33.29
US$20.96

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SKU:E25222
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SMART SENSOR Digital Salinity Meter with Color Screen Display 0.00ppt-9.99ppt 10.0ppt-50ppt

US$41.06

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SKU:E25801
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Handheld Digital Oxygen Detector USB Rechargeable Automotive O2 Sensor Tester Monitor LCD Display

US$173.15
US$66.59

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SKU:E12982
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Combustible Gas Sensor Sniffer Gas Temperature and Humidity Display for Home Kitchen Travel

US$43.28
US$28.85

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SKU:E25361
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Meter with Alarm Smart Tuya APP NDIR Sensor Portable RS485 Data Logger Indoor Air Quality Detector

US$187.58
US$117.65

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SKU:H47550W-EU
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AMG8833 IR 8*8 Infrared Thermal Imager Array Temperature Sensor

US$94.01
US$47.72

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SKU:E12324
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Digital Display Temperature&Humidity Controller Thermoregulator Thermostat Humidistat Therometer Hygrometer with Integrated Sensor Probe Relay Output

US$20.69

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SKU:E13109-1
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SMART SENSOR Ammonia Detector Ammonia Gas Meter Digital Portable Automotive Ammonia Gas Tester Monitor NH3 Detector

US$328.55
US$206.45

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SKU:E5623
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Air Quality Monitor Indoor Air Quality Tester HCHO/CO₂/TVOC/PM2.5/Temp/Humidity Air Quality Detector High Precision Sensor

US$174.26
US$106.55

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SKU:E25611
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ZFX-W2140A Digital Temperature Controller Intelligent High Accuracy Heating Cooling NTC Sensor Temp Control Thermostat for Freezer Fridge Hatching

US$21.08
US$14.42

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SKU:E13336-2
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Indoor Hygrometer Thermometer Humidity Gauge Monitor with Temperature -10℃-70℃ (14℉-158℉) and Humidity 20%RH-99%RH Sensor

US$15.53

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SKU:E20290
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Electrochemical Formaldehyde Sensor Air Quality Detector HCHO TVOC CO2 Tester High Precise Temperature Humidity Test Meter with Voice Alarm Function

US$32.18
US$26.63

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SKU:E26039W
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SMART SENSOR ST5750A Electronic Manifold Meter Refrigeration System Digital Manifold Gauge Pressure

US$344.09
US$221.99

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SKU:E22145
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Wi-Fi Temperature Humidity Meter Indoor Hygrometer Temperature Sensor Alarm Tuya APP Control 2.9

US$37.73

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SKU:E22349-1
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Wireless Weather Station Indoor Outdoor Color Screen Weather Forecast Station with Outdoor Sensor

US$49.94
US$39.95

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SKU:E13413
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Tuya ZigBee Soil Tester Temperature and Humidity Sensor IP66 Grade Waterproof Mobilephone Tuya APP

US$41.06
US$27.74

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SKU:E25986
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SMART SENSOR 4 in 1 Gas Monitor Rechargeable Portable Gas Detector H₂S O₂ CO and LEL Multi Gas

US$143.18
US$84.23

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SKU:E24481
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