Accuracy: 1%. Range: 10-100 liters / minute. Made of premium material, high durability and long service life. If you do not receive our reply within 48 hours, pls. If you are satisfied with our service, pls.
eBay
Professional pH Meter Pen Type Water Quality Tester Acidometer PH Acidity Meter for Aquarium Acidimeter Water Measuring PH818
Aliexpress UK
Straight tube style connect the liquid tube by two male thread. Panel Mount Type. Material: Glass, Stainless Steel, Plastic. We'd like to settle any problem in a friendly manner. Main Color: Clear.
eBay
Float Switch High Temperature Resistant Stainless Steel Water Tower Tank Liquid Water Level Automatic Level Controller Sensor
Aliexpress UK
The water stream sensor is applied for water heater, and can be used as stream switch. Stream pulse characteristics: F=(10 Q-4)±5%, F is the frequency Q is L/Min, that is, 595 pulses per liter of water.
eBay
Water Level Sensor 100mm 125mm 150mm 225mm 275mm 0-190ohm Water Level Gauge with Sensors Fuel Sender Unit For Car Boat 12V/24V
Aliexpress UK
Output Pulse Duty Ratio: 50% ± 10%. Type 1 Flow Eange: 01.5-1.5L/min; Type 2 Flow Eange: 0.2-3.0L/min; Type 3 Flow Eange: 0.25-3.0L/min; Type 4 Flow Eange: 0.3-4.0L/min. Water-flow Formula: 1L = 2650 pulse.
eBay
Smart Touch WIFI Thermostat LCD Screen Water Heating Electirc Floor Heating Water Gas Boiler Temperature Controller Google Home
Aliexpress UK
Payment must be received within 7 days. If payment isn't received within 7 days, the transaction will be revoked and a Non-Paying Buyer alert will be filed. International buyers, whatever the custom duty, import duty or charges if any will be borne by the buyer as different countries charge Different Custom Duty. Buyer is responsible for Paying all the charges. Please check with your country's customs office to determine what these additional costs will be prior to buying. We do our best to present accurate, detailed information about every item we sell. If you have any questions, please contact us before Buying. If you are happy with our product don't forget to leave positive feedback. Your feedback is very important to us; if in any circumstances you are unsatisfied please do contact us.
eBay
Digital TDS Meter Water Tester PPM Water Quality Pen Measuring Range 0-9999 PPM Ideal for Aquariums Hydroponics Drinking
Aliexpress UK
Its speed changes with different rate of flow. Then the rotor make reaction to Hall sensor,the hall-effect sensor outputs the corresponding pulse signal. Application: Water heater, broiler and heat pump. etc.
eBay
Water Level Transmitter 0-0.5M-500M Liquid Water Level Sensor 4-20mA 0-5V 10V RS485 Output Pool Tank Hydrostatic Level Meter
Aliexpress UK
Signal output: 1 way 4-20mA output; 1 way OCT pulse output; 1 way Relay output. Type of liquid: Single liquid can transmit ultrasound, such as water, sea water, sewage, oil, alcohol, etc. Main Unit Transducer.
eBay
DC 4.5V 6V 12V 24V Small Mini Water Valve Electromagnetic Solenoid Valve Normally Closed N/C Water Flow Control Valve
Aliexpress UK
The water stream sensor is applied for water heater, and can be used as stream switch. Interface size: G1. Stream pulse characteristics: F=(10 Q-4)±5%, F is the frequency Q is L/Min, that is, 595 pulses per liter of water.
eBay
Meian ZigBee Water Leak Sensor Tuya Smart Water Leakage Detector Wireless Flood Sensor Wifi Smartlife Smart Home Security Alarm
Aliexpress UK