Names; Main Body - SANKO PM-101 Operating Instruction

3． Names

3-1 Main body

① Power SW (POWER)
Switch ON or OFF. Switch ON after a probe has been hooked up to a main body.
A display turns automatically to Error [E01] and Power-OFF because of Self Analysis Function when any
abnormality is detected in the inner circuitry of a body.
② Hold ・Average Key (HOLD/AVE)
It changes ON or OFF alternately whenever pushed.
A press of long periods (approx. 1 sec.) measures Average Statistical Mode (Max. measuring point 20).
An average value can automatically be displayed after 20 points have been measured.
Repress the key to stop the measurement for getting an average value at less than 20 points.
A press of long periods (approx. 2 sec.) releases the mode and turn to a normal measurement.
And POWER OFF also releases the mode.
③ Mode Change Key (G)
Each press of the key switches Mode in turn to〔M〕Mortar・Concrete／〔P〕Plaster or 〔MC-4〕(Moisture
content) mode for each moisture measurement.
④ Numerical value setting key (▲ , ▼)
This is a key to set to an upper limit value.
The「▲」,「▼」key moves up and down by a 0.5% notch (a 1 notch for MC mode) and keep the key pressed
for a fast forward winding (rewinding).
The「▼」Key makes it possible to delete a point only of a latest measuring value at Average Statistical Mode
in a measuring process.
Switch the Automatic temperature compensating function to ON or OFF. Refer for details to 「7. About
temperature compensating」.
Probe connector receptacle
3
Probe connector