wtw SensoLyt 690, Operating Manual, Page: 45 / 48

Technical data
45
7 Technical data
7.1 General features
Output signal Voltage signal, proportional to the pH value, ORP
Temperature
measurement
via integrated NTC (30 k
Ω
/ 25 °C)
7.2 Measuring conditions
Temperature range 0 ... 60 °C
Max. admissible
overpressure
10 bar
Immersion depth min. 40 cm; max. 100 m depth
Connection
Operating position any
Fields of application Water and waste water monitoring
7-pin plug
Connection Armature - cable:
Cable - plug:
Plug - instrument
Electrode - armature
(when connected)
IP 68 (100 m)
IP 65
IP 65
68 100