7 technical data, 1 general data, Technical data – Xylem Oxi 1970i PORTABLE DISSOLVED OXYGEN METERS User Manual
Page 53: General data, In chapter 7 t, Echnical, Data, Must, Ee chapter 7 t, Chapter 7 t
Oxi 1970i
Technical data
53
ba75691e01
01/2007
7
Technical data
7.1
General data
Test certificates
cETLus, CE
Dimensions
approx. 90 x 200 x 190 mm
Weight
approx. 1.5 kg (without plug-in power supply)
Mechanical structure
Type of protection:
IP 67
Electrical safety
Protective class:
III
Ambient
conditions
Power supply
Operation
-10 °C ... + 55 °C
Storage
- 25 °C ... + 65 °C
Climatic class
2
Rechargeable battery
Nickel-cadmium (NiCad)
rechargeable battery
Operational life
approx. 600 hours with one charging
Plug-in power supply
unit
(charging device)
The following applies to all plug-in power
supplies:
Connection max.
Overvoltage category II
Plug-in power supply unit
(Euro, US , UK, Australian plug)
FRIWO FW7555M/09, 15.1432
Friwo Part. No. 1883259
Input: 100 ... 240 V ~ / 50 ... 60 Hz / 400 mA
Output: 9 V = / 1,5 A