
6
Technical Data
Measuring transducer ORG 12
Nominal size
DN 10, connection
3
/
8
" to DIN ISO 228
Nominal pressure
PN 10
Fluid
Water
pH value
Up to 10.5 (a pH value of 11 and above will lead to wear of the glass, depending on the temperature!)
Fluid temperature range
0 – 60 °C with drying cartridge
Ambient temperature
Max. 60 °C
Materials
Measuring sensor:
ORG 12
Housing cover: 0.6025 galvanised
Wetted parts: 0.6025 galvanised
Throttle: 1.4571
Screwed union: St
Glass cylinder: Duran 50
Internal seal: Silicone
Oil-seal rings: Perbunan
Housing: 0.6025 galvanised
Cleaning ring: EPDM sponge rubber
Light emitter
Glow lamp 12 V / 10 W BA 15s
Electric connection via 4 m connecting cable fitted with four pole connector,
protection IP 65
Light receiver
Two silicon photoelectric cells
Electric connection via 4 m connecting cable fitted with four pole connector,
protection IP 65
Purging valve
2/2 way solenoid valve
Directly controlled, normally closed
Connection:
3
/
8
" ISO 228
Valve body: Brass
Internals: Ms 2.0401 / S. S. 1.4104
Internal seal: FKM
Solenoid: Voltage 24 V / 50 Hz, 43 / 24 VA
Electric connection via 4 m connecting cable fitted with four pole connector,
protection IP 65
Weight
ORG 12: approx. 6.8 kg
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