wtw pHotoFlex STD, Руководство по эксплуатации

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pHotoFlex
®
STD Commissioning
13 ba75958d05 10/2017
3 Commissioning
3.1 Scope of delivery

Handheld meter pHotoFlex
®
STD

4 batteries 1.5 V type AA

1 empty cell 16 mm

2 empty cells 28 mm

Microfiber cloth to clean the meter

Compact operting manual

Key overview / Program list

CD-ROM with
– Detailed operating manual
– Photometry analysis manual with analysis specifications
– Software to program user-defined methods

Optional: LabStation with LSdata PC software, rechargeable battery
and universal power pack
The optional parts of the scope of delivery are available as accessories
(see section 8.1).
3.2 Power supply
3.2.1 General information
The meter is supplied with power by 4 batteries 1.5 V type AA (see
section 3.2.2).
When you are using the LabStation, you can also supply the meter with
power with a rechargeable battery. The rechargeable battery is includ-
ed in the scope of delivery of the LabStation and is inserted in the bat-
tery compartment instead of the batteries (see LabStation operating
manual).
Automatic switchoff
function
The meter has an automatic switch-off function in order to save the bat-
teries or rechargeable battery (see section 4.4).
Display illumination During operation with the batteries or rechargeable battery the meter
automatically switches off the display illumination if no key is pressed
for 30 seconds. The illumination is switched on again with the next key-
stroke. The display illumination can also be switched off completely
(see section 4.4.2).
The LoBat display indicator appears when the batteries or recharge-
able battery are nearly discharged.