Inolab pH level 2 Instruction Manual page 62

Energy supply
Guidelines
and norms used
Test marks
Batteries
Runtime
Mains power
supply (option)
EMC
Instrument safety
Protective class
Climatic class
TÜV GS,UL/CUL, CE
4 x 1.5 V AA type alkaline manganese
batteries
Approx. 3000 operating hours
Connection max. overvoltage category
II (valid for all plug-in power supplies):
Plug-in power supply (Euro plug):
FRIWO FW1199, 11.7864
Friwo Part. No. 1762613
Input: 230 V ~ / 50 Hz / 5.6 VA
Output: 12 V = / 130 mA / 1.56 VA
Plug-in power supply (US plug):
FRIWO FW1199, 11.7880
Friwo Part. No. 1794043
Input: 120 V ~ / 60 Hz / 6 VA
Output: 12 V = / 150 mA
Plug-in power supply (UK plug):
FRIWO FW3288, 11.8453
Friwo Part No. 1816491
Input: 230V ~ / 50 Hz / 23 VA
Output: 12 V = / 130 mA / 1,56 VA
E.C. guideline 89/336/EEC
EN 61326-1:1997
EN 61000-3-2 A14:2000
EN 61000-3-3:1995
FCC Class A
E.C. guideline 73/23/EEC
3, EN 61010-1 A2:1995
2, VDI/VDE 3540
Technical Data
131