Tank Level Control

High and Low Level Relays

High and low level relays are designed to be used with the LK10 transducer, although they can be used with any 4-20mAmp current loop.

The relay thresholds are adjustable from 5% to 95% of the scale. Each relay controls a set of volt-free changeover contacts

The range of switches features a precision snap action micro switch actuated by a metallic diaphragm

The range consists of: –

LK420 Single relay box

LK421 Dual independent relays

LK422 On at low, off at high, latched

LK423 Single / dual relays with test button

High and Low Level Relays Landon Kingsway Fuel Tank Diverter Valve 6 Way

Technical Specification

Supply Voltage : 24vDC

Power : 1.5W Max

Protection : IP65

Relay ratings : 5A 250Vac / 30Vdc