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Carbon Dioxide Digital CO2 Sensor PPM Meters Mini Carbon Dioxide Detector Gas Analyzer Air Quality Monitor USB Detector
- Model #: ZZM-QOS-DA2654
- $34.99 –
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Hot 50cm NTC Thermistor Temperature Sensor Waterproof Probe Wire 10K 1% 3950 W1209 W1401 cable
Limited time offer, ends 05/27
- Model #: Y21C-440
- $7.80 –
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SMART SENSOR Digital Dissolved Oxygen Detector Meter Portable DO Tester Water Quality Tester Dissolved Oxygen Analyzer Wholesale
- Model #: CCOOC-0046482
- $35.39 –
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10Pcs 2M K-Type Temperature Sensor Connector Probe Sensor Temperature Sensors Measure For Thermocouple Sensor And Meter
- Model #: TPBWLD-819
- $21.42 –
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K type surface thermocouple temperature sensor 1m wire thermocouple probe -20~500C
- Model #: VOVP9C-20
- $11.80 –
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2X Waterproof Double Infrared Probe Motion Sensor IP65 AC 220V-240V PIR Motion Detector Automatic 120 °Black
- Model #: U1IO1Q-3690
- $25.83 –
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6X Heating Circulation Pump Rotation Tester And AC Detector Oil Burner Solenoid Valve Detects
- Model #: B0B8LB-839
- $27.63 –
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Three Terminals Made Of Temperature Sensor Probe Cable Probe Sensor Temperature Insulating Prongs
- Model #: U1IO1Q-303
- $14.71 –
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Car instrument oil meter 12V indicator light oil level meter, car instrument with oil float universal model
- Model #: OFALM227
- $28.09 –
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100pcs 28# PVC wire 0.5m 3435 film temperature sensor 3435 10K temperature sensor suitable for 3D printer sensor
- Model #: WD-F8249
- $93.17 –
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Wide Ranges Barometric Sensors With Digital Output For Improved Data Acquisition Compatibility
- Model #: MH8XY-580
- $26.12 –
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Portable Multi Gas Detector Gas Meter O2 H2S CO LEL 4 in 1 Oxygen Hydrogen Sulfide Carbon Monoxide Combustible Gas Leak Detector
- Model #: CCOOC-0046701
- $158.81 –
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Portable High Precision Wood Moisture Meter Hygrometer Density Digital Electrical Timber Tree Damp Detector
- Model #: ooc-0142058
- $26.72 –
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Smart Wi-Fi Carbon Dioxide Meter LCD Display Digital CO2 Meter 3 in 1 High Precision For Grow Tents Wine Cellars Homes Cars
- Model #: CCOOC-0041388
- $57.92 –
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Smart Wi-Fi Carbon Dioxide Meter LCD Display Digital CO2 Meter 3 in 1 High Precision For Grow Tents Wine Cellars Homes Cars
- Model #: CCOOC-0041387
- $57.92 –
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Digital Inductive Wood Moisture Meter Hygrometer 0.1% Pinless Non-Contact Timber Damp Wall Detector Humidity Temp
- Model #: WWPXD-2886
- $31.12 –
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WBGT Heat Index Meter Wet Bulb Globe Temperature Heat Stress Meter With Level Indicator Audible Alarms
- Model #: WWPXD-3128
- $59.60 –
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3X NTC 10K Ohm Waterproof Digital Thermal Temperature Sensor Probe 1M
- Model #: TPBWLD-302
- $14.36 –
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for Air Conditioner Tube Sensor Ambient Sensor Air temperature sensor air conditioning thermal head 5k metal
Limited time offer, ends 05/27
- Model #: SHQ-2103
- $41.98 –
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3PCS Water Sensor Water Leakage Detector 90Db High Pitch Alarm Forkitchen Bathroom Basemen
- Model #: MS5SRV-288
- $30.68 –
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DIY Kits RF 1Hz-50MHz Crystal Oscillator Frequency Counter Meter Digital LED tester meter
- Model #: ACFFF-194
- $15.77 –
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10pcs/lot 50cm NTC Thermistor Temperature Sensor Waterproof Probe Wire 10K 1% 3950 W1209 W1401 cable
Limited time offer, ends 06/08
- Model #: HSL-CRT-AA20349
- $25.43 –
- More options from $25.43 - $26.93
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- $65.70 –
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Aomoproing Digital Inductive Wood Moisture Meter Hygrometer 0.1% Pinless Non-Contact Timber Damp Wall Detector Humidity Temp
Limited time offer, ends 05/27
- Model #: MNB-916
- $26.62 –
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10PCS Waterproof 18B20 temperature probe temperature sensor Stainless steel package -100cm wire (DS18B20)
- Model #: ZXH-H9820
- $49.38 –
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Aomoproing Outdoor Waterproof Detector Weather Motion Sensor Remote APP Notifications For Alexa
Limited time offer, ends 05/27
- Model #: MNB-670
- $26.12 –
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100pcs/batch copper probe 5*25MM 3470 temperature sensor B3470 10K sensor 3000MM thermistor
- Model #: WD-F8344
- $168.36 –
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IR Flame Sensor Module Detector Temperature Detecting Suitable
- Model #: ZXH-H8500
- $12.59 –
- More options from $12.59 - $13.99
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5pcs Digital Temperature and Humidity Sensor Housing Temperature Sensor Housing Heat Seal Humidity Sensor Cover
- Model #: WD-F7850
- $23.98 –
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Thermistor Temperature Sensor Module DO The Digital Output Thermal Sensor Module Temperature Sensor Module for DIY Kit
- Model #: LYY-FRX011
- $11.92 –
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FOR Water Conductivity Analog Resistance Liquid Detector Water Monitoring Module Diy TDS
Limited time offer, ends 05/27
- Model #: SHQ-2404
- $30.50 –
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TDS Meter V1.0 development board water Meter filter measuring water sensor module for
Limited time offer, ends 05/27
- Model #: Y21C-1303
- $12.27 –
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PT100 Platinum Resister Temperature Sensor Waterproof Temp Probe -20~450 Celsius(0.5M)
- Model #: ZXH-H8698
- $12.99 –
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1-60L/Min DC 5-24V Effect Water Flow Sensor Counter Meter FS300A
- Model #: ZXH-H8832
- $13.99 –
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5pcs Digital Temperature and Humidity Sensor Housing Temperature Sensor Housing Heat Seal Humidity Sensor Cover
Limited time offer, ends 05/20
- Model #: C280-1047
- $20.38 –
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304 water level electrode 316 stainless steel liquid level probe electrode type liquid level sensor for boiler
- Model #: WD-F7947
- $36.72 –
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