Sensitivity level of downstream flow field:D3. Protection level:IP68.
eBay
Digital 2 IN 1 LCD Gauge Voltmeter+Water Temperature Meter with Sensor 1/8 NPT 0~120 Celsius Water Temp Gauge for Car 12V 24V
Aliexpress UK
Temperature range. Speed range. Simple structure, light and convenient. -10 ° C-50 ° C. LIQUID crystal display. (0.01-5.00 m/s).
eBay
Black Water Temp Gauge Radiator Temperature Water Temp Joint Pipe Sensor 18MM 20MM 22MM 24MM Hose Adapter
Aliexpress UK
Not easily broken taper pipe. We'd like to settle any problem in a friendly manner. It's just take you 1 minute.
eBay
Home Alarm Water Leakage Alarm Independent Water Leak Sensor Detector Flood Alert Overflow Security Alarm System
Aliexpress UK
Sensitivity level of downstream flow field:D3. Communication interface:RS485/USART/Infrared interface,optional M-BUS, -IOT wireless transmission. Electromagnetic compatibility level:Level E2.
eBay
Tuya WiFi Smart Thermostat Temperature Controller for Water Electric floor Heating Water/Gas Boiler Works with Alexa Google Home
Aliexpress UK
brand new and high quality Specification: Material: Brass Type: Water Flow Switch Water Quality Requirement: ≤60℃ Start Flow Range: 1.5L/min Flow Range: 1-28L/min Rated Voltage: for DC 5V Pressure Resistance: ≥1.75MPa Working Voltage Range: for DC 5-15V Insulation Resistance: >100MΩ Flow Pulse Characteristics (6.6*Q) Q=L/Min±3% 6 Output Pulse High Level > for DC 4.7V (Input Voltage for DC 5V) Accuracy: (1～25L\MIN﹞±3% Size: G3/4" Quantity: 1 Pc Note: 1. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Water Flow Switch
eBay
Tuya Smart WiFi Thermostat Water/Gas Boiler Electric Floor Water Heating Temperature Controller for Google Alexa Yandex Alice
Aliexpress UK
The hall-effect sensor outputs the corresponding pulse signal. Flow Pulse: F(Hz)=(109xQ) L/min +/- 5. Water Flow sensor includes a plastic body housing, a water rotor, and a hall-effect sensor, PCB electronics board.
eBay
Aquarium Automatic Water Replenishing Device Tools Fish Tank Wall Mounted Water Level Adjustment aquarium accessories
Aliexpress UK
(Flow range：0.5-5L/min. 1) Red Wire IN Connect to +. 3) Black Wire GND Connect to -. Frequency: F=98 Q. Otherwise deal is final. All products are quality checked. We will be happy to resolve any issues you may have in a cordial and friendly manner.
eBay
550W Fully Automatic Water Pressure Booster Pump For Home Shower Electric Intelligent Micro-control Tap Water Self-priming Pump
Aliexpress UK
Made of plastic, used for testing the instantaneous liquid. Made of plastic,used for testing the instantaneous liquid. Type: Plastic Tube. Material: Plastic. Model: LZS-15. Weight: 133g.
eBay
3.3V-5V Non Contact Water Level Sensor Capacitive Liquid Level Sensor Liquid Detection Switch Controller Water Level Detector
Aliexpress UK