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Shop the best prices on 6,792 great value water levelers. Shopping for water levelers is easy with Fruugo, with SALE discounts, offers and savings on Viewleaf, Winomo, Asiv and more. Buy water levelers online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,537 - 1,568 of 6,792
8Pcs Water Level Indicator suitable for the Flower Pots of Indoor Plants, Suitable suitable for Hobby Gardener
$23.95 Save $21.00 RRP: $44.95
8Pcs Water Level Indicator compatible with the Flower Pots of Indoor Plants, Very Suitable compatible with Hobby Gardener
$22.95 Save $28.00 RRP: $50.95
Heavy Duty Float Switch compatible with Sewage, Suspended Solids and Viscous Liquids (Line Length 10 Meters)
$59.00 Save $45.00 RRP: $104.00
Cord with Handle, 18 540ft Braided Construction Nylon Cord, Cord Reel with 5 Built-in Levels for DIY and Gardening Work
$27.95 Save $8.00 RRP: $35.95
26-27 1pc Cable Type Float Switch Liquid Fluid Water Level Controller Sensor (1.9M Cable)
$64.00 Save $65.00 RRP: $129.00
S202 Float Switch 4M Cable for Industrial Sewage and Solids 2025
$109.00 Save $110.00 RRP: $219.00
2025 Controller Stainless Steel Direction Adjustable Float Level Sensor for Water Heaters Coffee Machine AC 0‑
$23.95 Save $24.00 RRP: $47.95
2026 Fully Automatic Water Level Controller Switch 25A 220V Controller A
$31.95 Save $32.05 RRP: $64.00
26-27 1pc Cable Type Float Switch Liquid Fluid Water Level Controller Sensor (1.9M Cable)
$32.95 Save $36.05 RRP: $69.00
25-26 Stainless Steel Liquid Water Level Sensor Float Switch for Pool Can 75mm
$13.95 Save $14.00 RRP: $27.95
Water Float Valve Plastic for Automatic Water Level Controller for Tank
$43.95 Save $35.05 RRP: $79.00
Stainless Steel Float Valve 1/2 Inch for Water Tank & Pool Auto Level Control Straight Design with Clip
$26.95 Save $37.05 RRP: $64.00
2026 Automatic Water Level Control Valve 304 Stainless Steel 1/2In to 3/4In Self-Operated Auto-Fill and Shut-Off
$34.95 Save $34.05 RRP: $69.00
VU Meter Sound Audio Level Indicator Pre Amplifier Amp with Driver Board Set Kit
$94.00 Save $95.00 RRP: $189.00
Als-136 Liquid Level Indicator Tank Water Level Controller Instrument With Alarm Ac 200v
$159.00
Clear Multi-Function T-Type Spirit Level with Magnetic Scale - 95 x 51 x 13mm - Blue
$59.00 Save $15.00 RRP: $74.00
Nylon Automatic Float Valve for Solar Water Heater 1in Water Level Control Inside Type Safe Operation
$64.00 Save $30.00 RRP: $94.00
Propane Tank Gauge Level Indicator Leak Detector Gas Pressure Meter
$23.95 Save $1.00 RRP: $24.95
2pcs Float Valve Water Level Control Switch Upper Water Inlet
$18.95 Save $2.00 RRP: $20.95
Automatic Water Level Controller Switch 25A 220V Water Tank A
$26.95 Save $2.00 RRP: $28.95
12-24V Non-contact Tank Liquid Water Level Detect Sensor
$12.95
Liquid Level Controller 12V Water Level Switch Sensor Automation Detection Pump Tank(1pc, blue)
$36.95 Save $32.05 RRP: $69.00
Stainless Steel Breaking Water Level Sensor Horizontal Float Switch
$33.95 Save $25.05 RRP: $59.00
1/2Inch 3/4Inch Water Float Valve, Stainless Steel Fully Automatic Water Level Control, Automatic Wa
$22.95 Save $20.00 RRP: $42.95
1/2Inch to 3/4Inch Water Float Valve,Stainless Steel Float Valve,Fully Automatic Water Level Control
$24.95 Save $16.00 RRP: $40.95
Dual 12 Music Level Indicator LED Spect VU Meter Amplifier Lamps Light Speed Adjustable Board for
$20.95 Save $18.00 RRP: $38.95
Heavy Duty Float Switch for Sewage, Suspended Solids and Viscous Liquids (Line Length 4 Meters) 26s
$43.95 Save $40.05 RRP: $84.00
3.3V-24V Not Contact Water Level Sensory Module Liquid Level Sensory Water Level Liquid Level Switcher Controller Multicolor
$21.95
Universal Washing Water Level Sensor Electronic Sensor Switch Water Level Switch Water Pressure Sensing Control Valve
$10.95
Water Level Control Float Valve 304 Stainless Steel Fully Automatic Water Level Controller for Water Tank Fountain
$38.95 Save $30.05 RRP: $69.00
Float Valve Fully Automatic 1/2 Inch Filling Valve Mini Water Level Control Float Valve for Water Ta_i*
$10.95 Save $16.00 RRP: $26.95
Universal fuel sensor water fuel level sender ip67 protection for marine boat truck 0190ohms eu standard350mm / 13.8in
$149.00 Save $120.00 RRP: $269.00