3. Meter preparation
Inserting the Batteries
Four AAA batteries are included with your meter.
1.
Use a Phillips screwdriver to remove the two screws holding the battery cover.
See figure below.
2.
Lift meter stand to expose battery cover. Remove battery cover.
3.
Insert batteries. Follow the diagram inside the cover for correct polarity.
4.
Replace the battery cover into its original position using the two screws
removed earlier.
Connecting the probe to the meter
The OAKTON RH meter includes a relative humidity/temperature probe.
The probe cable has a notched 6-pin connector to attach the probe to the meter.
NOTE:
Do not substitute other probes. For a replacement probe, see the
“Accessories” section, page 23.
NOTE:
Keep connector dry and clean. Do not touch connector with soiled hands.
To connect the probe:
1.
Line up the notch and 6 pins on the top of the meter with the holes in the probe
connector. Align the flat edge of the plug grip with the back of the meter.
See figure below.
2.
To remove probe, gently pull probe away from the meter.
CAUTION:
Do not pull on the probe cord or the probe wires might disconnect.
6
7
3.1
3.2
Battery
compartment
Remove these
two screws to
access battery
compartment
Front of meter
Probe
9 VDC (for AC adapter)
Flat side of plug
