Battery Replacement; Specifications - Peaktech 5306 Bedienungsanleitung

5. Battery replacement

The PeakTech 5306 is a battery operated measuring device. After a
certain period of use of the device, it may happen that the capacity
of the batteries is used up and new batteries have to be inserted. This
becomes visible when the display gets darker or looks a little blurry.
To change the batteries, make sure that the device is switched off.
Remove the upper screw cap of the device and remove the batteries
from the battery compartment. Now insert the new batteries of the
appropriate polarity (which is shown in the housing) into the battery
compartment. Make sure to use the correct batteries that the
measuring device requires (4 x 1.5V AG13 button cells).After
changing the battery, put the screw cap on the device and screw it
back on.

6.Specifications

Display
Functions
Resolution
Accuracy
Sampling rate
Calibration
Operation
temperature
Power Supply
Dimensions
(WxHxD)
Weight
Accessories
3 ½-digit, LCD-display max 1999 counts
PH:
0.00 to 14.00 pH
0,01 pH
±
0,1pH
1 – 2 x Sec.
With potentiometer
0°C...+50°C (32°F...122°C); < 80% RH
4 x 1,5V Batteries (AG-13)
188 x 35 x 35 mm
80 g
Manual, 4 x 1,5V Batteries (AG-13), Screwdriver
-18-
Temperature:
0.0°C to 50.0°C
0,1°C
±
1 °C
EC:
0 to 19999 µS/cm
10 µS/cm
+/- 2% full
scale