ECOTEST DKG-21 Operating Manual page 20

- measurement of real time;
- formation and stabilization of the anode voltage of the detector;
- formation of supply voltage and control of the storage battery charging
process;
- control of operating modes of the dosimeter;
- indication of measurement results.
Power for operation is supplied by a disk-shaped lithium-ion battery of
LIR2450 type (EEMB Battery).
3.4.2 Design description
The dosimeter is designed as a flat square plastic body (Figure B.1,
B.2), which consists of an upper (1) and a lower (2) covers, a battery
compartment lid (3), a film front panel (4) and a metal ring (5) used to
fasten a strap.
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