LS521 is a new range of electronic weigh heads which can be set up to suit all cattle, sheep, and pig crushes including both direct pull versions and lever ratio versions. A completely self contained unit comprising a battery powered indicator, load cell, mounting brackets, application parts and supplied complete with a battery charger. The LS521 weigh head can be supplied for installation either as a base mounted or top mounted version to suit the crush design being used. The stainless steel IP65 rated electronic display features a green backlit display with 6 x 25 mm high digits. Function keys are on/off/zero; unit/data; print/func; M/G/total; tare/preset; hold/setup. The 'hold' function eliminates the effects of animal movements and gives a stable reading. An auto shut off feature allows the indicator to turn off after a period of inactivity to conserve battery life RS-232 output is standard. UK AC adapter included.