TiN-coated contact points provide excellent durability and impact resistance and allow the instrument to measure to the bottom of a blind hole.(up to 100mm/4"models)
Large LCD readout.
Functions available: Presetting, Zero/ABS, power On/Off Data hold, Data out put, Error alarm, Battery replacement alarm.
With Ratchet Stop for constant force.
Can measure deep holes by attaching an Extension rod(optional).