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Water level sensor with relay

(1284 products available)

Ultrasonic sensor internal board Ultrasonic sensor internal board 4~20mA+485 ultrasound level meter

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$55.00-65.00
Shipping per piece: $12.59
Min. Order: 1 piece

for tank water steam side mounted Magnetic Float ball type Level Gauge with level transmitter

$155.00-165.00
Min. Order: 1 set

80G ADT3102 Hi-Link New Water Liquid Level mmWave Distance Sensor Detection Module HLK-LD8001

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$35.70-38.00
Shipping per piece: $369.35
Min. Order: 1 piece

TOKY Industrial 48*96mm 2 Programable Alarm Relay Output Large LCD Display Liquid Level Indicator

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$20.52-28.73
Shipping per piece: $7.53
Min. Order: 5 pieces

NE555 5V/12V Water Level Automatic Controller Liquid Sensor Switch Solenoid Valve Motor Pump Automatic Control Relay Board

$1.00-1.50
Min. Order: 20 pieces

High Accuracy Radar Level Transmitter Sesnor 80GHz MD-S401rd

$360.00-420.00
Min. Order: 1 piece

100% New Brand Original Emerson Rosemount Powder 2555 Solids Level Switch - Capacitance Probe With Good Price Ready To Ship

$850.00
Min. Order: 1 piece

Input level transmitter water level meter 4-20MA sensor static pressure control fire tank water tank display

Ready to Ship
$48.00-53.00
Shipping per piece: $18.26
Min. Order: 1 piece