wtw Cond 3110 - Technical Data; General Specifications

Cond 3110 Technical data
35
ba75792e02 11/2008
7 Technical data
7.1 General data
7.2 Measuring ranges, resolution, accuracy
Dimensions approx. 180 x 80 x 55 mm
Weight approx. 0.4 kg
Mechanical structure Type of protection IP 67
Electrical safety Protective class III
Test certificates CE
Ambient
conditions
Storage - 25 °C ... + 65 °C
Operation -10 °C ... + 55 °C
Climatic class 2
Power
supply
Batteries 4 x 1.5 V alkali-manganese batteries,
type AA
Rechargeable
batteries
4 x 1,2 V NiMH rechargeable batteries,
type AA
(no charging function)
Operational life Approx. 1000 h operating hours (batteries)
Guidelines
and norms used
EMC EC directive 2004/108/EC
EN 61326-1
EN 61000-3-2
EN 61000-3-3
FCC Class A
meter safety EC directive 2006/95/EC
EN 61010-1
Climatic class VDI/VDE 3540
IP protection EN 60529
Measuring ranges,
resolution
Variable Measuring range Resolution
[µS/cm] 0.0 ... 199.9
200 ... 1999
0.1
1
[mS/cm] 2.00 ... 19.99
20.0 ... 199.9
200 ... 1000
0.01
0.1
1