Hygiena EnSURE v2 User Manual

5
Opening the lid reveals the following internal features:
RS232 connector cover
Protective pocket and
sample insertion port
For details on the RS232/USB connector and protective pocket,
refer to sections 5.6 and 6.1 respectively.
2.2 Installing Batteries
The unit is designed to operate from both non-rechargeable alkaline
batteries and rechargeable Nickel Metal Hydride (NiMH) or Nickel
Cadmium (NiCD) batteries:
Battery
Technology
Nominal
Cell Voltage
Relative
Capacity
Alkaline
1.5V
1.0
NiMH
1.2V
0.6
NiCD
1.2V
0.5
The unit requires two batteries of size AA, LR6 or E91.
TIP: For best results, always use a quality brand of Alkaline battery
and replace as soon as the batteries become low (see section 2.5).
WARNING: Do not mix batteries of different technologies, or
use recharged alkaline batteries as these are prone to overcharging
and leaking, which may cause permanent unit damage and
malfunction.
The batteries are fitted by unclipping the battery cover on the back
of the unit, and inserting both batteries with their positive terminals
 pointing towards the top of the unit.

Hygiena EnSURE v2 Specifications

General

Brand	Hygiena
Model	EnSURE v2
Category	Measuring Instruments
Language	English