pH 3310
Technical data
67
ba75802e02
12/2008
7
Technical data
7.1
General data
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
up to 1000 h without / 150 h with illumination
Sensor input
Input resistance
> 5 * 10
12
ohm
Input current
< 1 * 10
-12
A
USB interface
Type
USB 1.1
USB B (device), data output
Baud rate
adjustable:
1200, 2400, 4800, 9600, 19200 Baud
Data bits
8
Stop bits
2
Parity
None
Handshake
RTS/CTS
Cable length
max. 3 m
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 class
EN 60529
