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Underfloor Heating Manifold Flow Meter-Regulator Precision Heat Control Device(3/8 X 4Pc)
US $ 14.24
US $ 21.57
-34%
(5.0)
485non contact infared temp sensor for choose ir temperature transmitter 1200c 800c 200c 100c
US $ 39.88
(5.0)
B50C 4Pcs VL53L0X Time-Of-Flight (Tof) 940Nm Laser Ranging Sensor Breakout GY-VL53L0XV2 Distance Measurement Module
US $ 4.34
US $ 7.49
-42%
(5.0)
Numerical Accuracy Humidity Real-time Weather Forecast Wind Speed Rainfall Air Pressure Illuminance Multi-channel Temperature
US $ 125.71
US $ 251.43
-50%
(5.0)
EGT Thermocouple K Type for Exhaust Gas Temp Probe with Exposed Tip and Connector K Type Thermocouple EGT K Type Thermocouple
US $ 14.75
US $ 29.50
-50%
(5.0)
Professional Portable 15X Monocular Magnifying Glass Fit for Jewelry Map Reading Glass Lens
US $ 2.97
(4.6)
Pipe Temperature and Humidity Sensor High Precision Temperature Hygrometer Transmitters RS485 0-2V 0-5V 0-10V 4-20MA Output
US $ 15.76
US $ 26.27
-40%
(5.0)
PT100 Temperature Transducer M20*1.5 4-20mA Hirschmann Temperature Sensor 0-10V 0-5V Thermal Resistance Temperature Transmitter
US $ 27.64
(5.0)
HOT
Double Convex Lens Makeup Glass Mirror Lens Factory Wholesale Projection Magnifying Glass Lens
US $ 0.90
(5.0)
0-80mm 0-150mm Double Rule Scale Plastic Vernier Caliper Measuring Student Mini Tool Ruler штангенциркуль 0-100mm
US $ 0.15
US $ 0.16
-7%
(4.7)
CG G1/2 Digital Display Integrated Temperature Transmitter 4-20mA/0-10V Plug in Thermal Resistance PT100 Temperature Sensor
US $ 25.64
US $ 32.04
-20%
(5.0)
5910 Sealant Gun, Original Factory Glue Gun for Car Engines, Small Auto Repair Tool
US $ 10.74
US $ 11.94
-10%
(5.0)
Tuya WIFI Zigbee 3m 5m Waterproof DS18b20 3.5mm headphone audio frequency cable control temperature device temperature sensor
US $ 3.21
(4.3)
HOT
Explosion proof probe RS485 high temper tube wall mounted current/voltage transmitter high-precision industrial temper and humid
US $ 16.62
US $ 17.50
-5%
(4.5)
ABPQ-0281002471 Coolant Sensor Level Sensor Automotive 4897224 Easy Install And Durable Use
US $ 6.08
(5.0)
lens reflector silicone ring for 20w/30w/50w LED COB AC220V 110V LED floodlight Lamp DIY
US $ 1.68
US $ 1.86
-10%
(4.8)
8CH Water Level Digital Tube Display Board Controller Liquid Sensor Module for Arduino for UNO MEGA Raspberry pi ESP8266 NodeMcu
US $ 3.19
US $ 6.25
-49%
(5.0)
10 in 1 USB Test Meter Type-C Colorful Display USB Tester AC Meter Current Voltage Monitor Power Meter
US $ 8.00
US $ 16.67
-52%
(4.8)
K-type Temperature Sensor Angle EGTRight Probe With 3.3Ft 1M 1PCS 80x5mm
US $ 19.04
(5.0)
Armored Temperature Sensor PT100 Type 100C 200C 400C 600C Temperature Transmitter 4-20mA G1/4 Thread Temperature Transducer
US $ 29.32
US $ 32.58
-10%
(5.0)
DC5V Ultrasonic Atomizing Humidifier Module Spray Accessories Atomizer Film Plate Accessories Humidifier Rubber Gasket
US $ 0.56
US $ 0.95
-41%
(5.0)
Mini AC 220V 30mm Round/Square LED Digital Display AC Voltmeter Indicator Light EU Plug Measurement Range: 50~500V
US $ 0.66
US $ 0.95
-30%
(4.8)
AAAN-Lora Wireless Transceiver Module 433M Long-Distance RF Transparent Communication SX1278
US $ 3.01
US $ 4.13
-27%
(5.0)
1pc Thermocouple 24/36inch Thermocoupler For Thermostat Control Burner Assembly Copper For General Purpose HVAC Thermocoup
US $ 2.45
US $ 3.82
-36%
(5.0)
Digital Multimeter Square Wave Test ANENG SZ308Voltage Resistance Meter AC/DC Current Meter Electrician LCD Backlight Ohm tool
US $ 6.81
US $ 14.48
-52%
(4.6)
Portable Analog Thermometer, Hygrometer, Temperature, Humidity Meter Gauge
US $ 4.54
(5.0)
Probe K type thermocouple WRN-187 waterproof temperature measuring cable CA-187M8 mounting thread probe
US $ 10.52
US $ 11.08
-5%
(5.0)
GVDA Digital Multimeter DMM Voltmeter True RMS AC DC Ohm Voltage Meter Resistance Tester 2000 Counts Multitester Diode Tester
US $ 10.17
(5.0)
50 pcs Multipurpose 5 in 1 Chlorine PH Test Strips SPA Swimming Pool Water Tester Paper Hardness Tool
US $ 4.74
US $ 9.49
-50%
(3.6)
10 PCS DHT22 Digital Temperature And Humidity Sensor Temperature And Humidity Module AM2302 Electronic Building Blocks
US $ 11.96
US $ 18.98
-37%
(5.0)
WEINTEK CMT2158X cMT3162X 15 Inch HMI WEINVIEW 15 CMT2159X MT8150iE with Ethernet WIFI RS485 Support Codesys
US $ 689.18
US $ 696.14
-1%
(5.0)
100Pcs U-shaped patch, insulated terminal
US $ 6.07
US $ 6.39
-5%
(5.0)
2.1k/5k/10k Refrigerator Freezer Temperature Sensor Temperature Probe For Universal Fridge Ice Box Parts
US $ 0.64
US $ 0.89
-28%
(4.3)
Stainless Steel Float Switch Tank Liquid Water Level Sensor Double Ball Float Switch Tank Pool Flow Sensors 10W 50W Control Pump
US $ 3.64
US $ 5.05
-28%
(3.0)
THIVN-1PCS Formaldehyde Sensor Module MQ138 MQ-138 Sensor Module
US $ 15.73
US $ 26.21
-40%
(5.0)
Armored thermocouple K-type thermocouple WRNK-191 bendable temperature probe E-type J-type PT100 thermistor
US $ 7.90
(5.0)
1Pcs Electric kettle NTC temperature sensor thermostat thermistor 100K health pot coffee pot Accessories
US $ 4.52
US $ 8.38
-46%
(5.0)
SC861A Vacuum Cleaner Motor Motor Accessories 400W600 Watt Handheld Push Rod Dual-Use Sa2801 Diameter 86MM
US $ 19.45
US $ 23.16
-16%
(5.0)
All Temperature Controllers Compatible RTD PT100 Temperature Sensor Probe 12 NPT Thread Thermocouple Terminal Head
US $ 17.47
US $ 30.60
-42%
(5.0)
10pcs Tempu02 Digital Temp Data Logger Disposable Temperature Sensor Tempu 60 Days Data Loggar
US $ 57.55
US $ 71.05
-19%
(5.0)
617A Solar Hot Water Return Water Temperature Difference Comparison Controller Circulating Pump Digital Display Adjustable Instr
US $ 12.56
US $ 13.95
-10%
(5.0)
Type K Armored Plug Thermocouple, Bendable Temperature Probe, Temperature Sensor 1pcs
US $ 9.69
US $ 10.20
-5%
(5.0)
Rope-attached buoyancy thermometer, easy-to-read water temperature gauge, battery-free, suitable for hot tubs
US $ 4.75
US $ 16.36
-70%
(5.0)
Vlag 24Inch Length Gas Equipment Thermopile Generator Gas Thermopile Replacement Water Heater Thermopile For Gas
US $ 7.73
US $ 10.74
-28%
(5.0)
Electric motor winding temperature sensor PT100 Waterproof Corrosion-resistant
US $ 13.98
(5.0)
RS485 online infrared thermometer industry high temperature non-contact temperature sensor probe controller 0-500°C 0-1200°C
US $ 72.45
(5.0)