All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

Water sensor

(999+ products available)

Sms/gsm/gprs Low Power Modbus Flow Meter IP68 Data Logger - Product Image 1
Sms/gsm/gprs Low Power Modbus Flow Meter IP68 Data Logger - Product Image 2
Sms/gsm/gprs Low Power Modbus Flow Meter IP68 Data Logger - Product Image 3
Sms/gsm/gprs Low Power Modbus Flow Meter IP68 Data Logger - Product Image 4
Sms/gsm/gprs Low Power Modbus Flow Meter IP68 Data Logger - Product Image 5
Sms/gsm/gprs Low Power Modbus Flow Meter IP68 Data Logger - Product Image 6

Sms/gsm/gprs Low Power Modbus Flow Meter IP68 Data Logger

£148.45-222.68
MOQ: 10
Plastic Float Switch for Humidifier <b>Water</b> Tank Level Control - Product Image 1
Plastic Float Switch for Humidifier <b>Water</b> Tank Level Control - Product Image 2
Plastic Float Switch for Humidifier <b>Water</b> Tank Level Control - Product Image 3
Plastic Float Switch for Humidifier <b>Water</b> Tank Level Control - Product Image 4
Plastic Float Switch for Humidifier <b>Water</b> Tank Level Control - Product Image 5
Plastic Float Switch for Humidifier <b>Water</b> Tank Level Control - Product Image 6

Plastic Float Switch for Humidifier Water Tank Level Control

£1.19-1.86
MOQ: 500
HKFAST FPS-2BS Refrigeration Equipment Pressure Switch <b>Sensor</b> for Air <b>Water</b> Refrigerant Oil Media 15-45Bar IP65 Protection - Product Image 1
HKFAST FPS-2BS Refrigeration Equipment Pressure Switch <b>Sensor</b> for Air <b>Water</b> Refrigerant Oil Media 15-45Bar IP65 Protection - Product Image 2
HKFAST FPS-2BS Refrigeration Equipment Pressure Switch <b>Sensor</b> for Air <b>Water</b> Refrigerant Oil Media 15-45Bar IP65 Protection - Product Image 3
HKFAST FPS-2BS Refrigeration Equipment Pressure Switch <b>Sensor</b> for Air <b>Water</b> Refrigerant Oil Media 15-45Bar IP65 Protection - Product Image 4
HKFAST FPS-2BS Refrigeration Equipment Pressure Switch <b>Sensor</b> for Air <b>Water</b> Refrigerant Oil Media 15-45Bar IP65 Protection - Product Image 5
HKFAST FPS-2BS Refrigeration Equipment Pressure Switch <b>Sensor</b> for Air <b>Water</b> Refrigerant Oil Media 15-45Bar IP65 Protection - Product Image 6

HKFAST FPS-2BS Refrigeration Equipment Pressure Switch Sensor for Air Water Refrigerant Oil Media 15-45Bar IP65 Protection

£14.92-20.05
MOQ: 10
Wholesale M10* 180mm Stainless Steel <b>Water</b> Tank Level Float Switch 12v 24v 48v 100v for Liquid Applications - Product Image 1
Wholesale M10* 180mm Stainless Steel <b>Water</b> Tank Level Float Switch 12v 24v 48v 100v for Liquid Applications - Product Image 2
Wholesale M10* 180mm Stainless Steel <b>Water</b> Tank Level Float Switch 12v 24v 48v 100v for Liquid Applications - Product Image 3
Wholesale M10* 180mm Stainless Steel <b>Water</b> Tank Level Float Switch 12v 24v 48v 100v for Liquid Applications - Product Image 4
Wholesale M10* 180mm Stainless Steel <b>Water</b> Tank Level Float Switch 12v 24v 48v 100v for Liquid Applications - Product Image 5
Wholesale M10* 180mm Stainless Steel <b>Water</b> Tank Level Float Switch 12v 24v 48v 100v for Liquid Applications - Product Image 6

Wholesale M10* 180mm Stainless Steel Water Tank Level Float Switch 12v 24v 48v 100v for Liquid Applications

£2.23-2.97
MOQ: 1
New Original EJA120e Yokogawa Differential Pressure Transmitter 4-20 MA Differential Pressure Gauge EJA110E EJA120E - Product Image 1
New Original EJA120e Yokogawa Differential Pressure Transmitter 4-20 MA Differential Pressure Gauge EJA110E EJA120E - Product Image 2
New Original EJA120e Yokogawa Differential Pressure Transmitter 4-20 MA Differential Pressure Gauge EJA110E EJA120E - Product Image 3
New Original EJA120e Yokogawa Differential Pressure Transmitter 4-20 MA Differential Pressure Gauge EJA110E EJA120E - Product Image 4

New Original EJA120e Yokogawa Differential Pressure Transmitter 4-20 MA Differential Pressure Gauge EJA110E EJA120E

£304.33
MOQ: 1
Qianfeng Jiuhe Dual-Purpose Gas-Fired Hot <b>Water</b> Boiler Low <b>Water</b> Pressure Differential <b>Sensor</b> Wall-Hung Pressure Relief Features - Product Image 1
Qianfeng Jiuhe Dual-Purpose Gas-Fired Hot <b>Water</b> Boiler Low <b>Water</b> Pressure Differential <b>Sensor</b> Wall-Hung Pressure Relief Features - Product Image 2
Qianfeng Jiuhe Dual-Purpose Gas-Fired Hot <b>Water</b> Boiler Low <b>Water</b> Pressure Differential <b>Sensor</b> Wall-Hung Pressure Relief Features - Product Image 3
Qianfeng Jiuhe Dual-Purpose Gas-Fired Hot <b>Water</b> Boiler Low <b>Water</b> Pressure Differential <b>Sensor</b> Wall-Hung Pressure Relief Features - Product Image 4
Qianfeng Jiuhe Dual-Purpose Gas-Fired Hot <b>Water</b> Boiler Low <b>Water</b> Pressure Differential <b>Sensor</b> Wall-Hung Pressure Relief Features - Product Image 5

Qianfeng Jiuhe Dual-Purpose Gas-Fired Hot Water Boiler Low Water Pressure Differential Sensor Wall-Hung Pressure Relief Features

£2.93
MOQ: 2
0~190ohms / 4-20mA / 0~5V Stainless Steel 100~800mm Top Mount Fuel Level <b>Sensors</b> - Product Image 1
0~190ohms / 4-20mA / 0~5V Stainless Steel 100~800mm Top Mount Fuel Level <b>Sensors</b> - Product Image 2
0~190ohms / 4-20mA / 0~5V Stainless Steel 100~800mm Top Mount Fuel Level <b>Sensors</b> - Product Image 3
0~190ohms / 4-20mA / 0~5V Stainless Steel 100~800mm Top Mount Fuel Level <b>Sensors</b> - Product Image 4
0~190ohms / 4-20mA / 0~5V Stainless Steel 100~800mm Top Mount Fuel Level <b>Sensors</b> - Product Image 5
0~190ohms / 4-20mA / 0~5V Stainless Steel 100~800mm Top Mount Fuel Level <b>Sensors</b> - Product Image 6

0~190ohms / 4-20mA / 0~5V Stainless Steel 100~800mm Top Mount Fuel Level Sensors

£29.69-37.12
MOQ: 100
Mini Float Switch PP Material for Coffee Machine <b>Water</b> Reservoir - Product Image 1
Mini Float Switch PP Material for Coffee Machine <b>Water</b> Reservoir - Product Image 2
Mini Float Switch PP Material for Coffee Machine <b>Water</b> Reservoir - Product Image 3
Mini Float Switch PP Material for Coffee Machine <b>Water</b> Reservoir - Product Image 4
Mini Float Switch PP Material for Coffee Machine <b>Water</b> Reservoir - Product Image 5
Mini Float Switch PP Material for Coffee Machine <b>Water</b> Reservoir - Product Image 6

Mini Float Switch PP Material for Coffee Machine Water Reservoir

£1.19-1.86
MOQ: 500