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Liquid Level Controllers

Liquid Level Controllers

HI-7871 and HI-7873 mini level controllers are ideal for liquid level control over distances of up to 100 meters (330 feet). They are highly compact and will fit in tight spaces.

These easy-to-use controllers are ideal for nearly any liquid level application, such as industrial and municipal water treatment, nutrient tank control in farming, hydroponics, aquaculture applications and plating rinse baths.

Hanna HI-7871/220 Mini Level Controller, control relay: high and low, 220V

HI-7871/220 Mini Level Controller, control relay: high and low, 220V

FREE NEXT DAY DELIVERY

Order Now For 2 Week Delivery

£153.10 (exc. VAT) £183.72 (inc. VAT)

Hanna HI-7873/220 Liquid Level Controller

HI-7873/220 Liquid Level Controller

FREE NEXT DAY DELIVERY

Order Now For 2 Week Delivery

£121.40 (exc. VAT) £145.68 (inc. VAT)

Hanna HI-7874 Level Transmitter

HI-7874 Level Transmitter

Use with Level controllers

FREE NEXT DAY DELIVERY

Order Now For 2 Week Delivery

£117.30 (exc. VAT) £140.76 (inc. VAT)

HI-731324 Measuring Bar for Level Controllers

HI-731324 Measuring Bar for Level Controllers

FREE NEXT DAY DELIVERY

Order Now For 2 Week Delivery

£95.30 (exc. VAT) £114.36 (inc. VAT)

HI-7164 Connector Undecal

HI-7164 Connector Undecal

NEXT DAY DELIVERY

Order Now For 2 Week Delivery

£29.10 (exc. VAT) £34.92 (inc. VAT)