Endress+Hauser Memosens COL37E, Operating Instructions Manual

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Memosens COL37E Technical data
Hauser 15
9.2.3 Maximum measured error
2)
±1 % or ±8 µg/l (ppb)of the measured value (the higher value is relevant in each case)
3)
9.3 Environment
9.3.1 Ambient temperature range
–5 to +60 ˚C (23 to 140 ˚F)
9.3.2 Storage temperature range
-25 to 50 °C (-13 to 122 °F)
at 95% relative humidity, non-condensing
9.3.3 Degree of protection
IP68
IP69
9.4 Process
9.4.1 Process temperature range
–5 to +60 ˚C (23 to 140 ˚F)
9.4.2 Chemical resistance
NOTICE
Halogen-containing solvents, ketones and toluene
Halogen-containing solvents (dichloromethane, chloroform), ketones (e.g. acetone,
pentanone) and toluene have a cross-sensitive effect and result in decreased measured values
or, at worst, in the complete failure of the sensor!
‣
Use the sensor only in media that are free from halogens, ketones and toluene.
9.5 Mechanical construction
9.5.1 Weight
0.1 kg (0.20 lbs)
9.5.2 Materials
Parts in contact with medium
Sensor shaft Stainless steel 1.4435 (AISI 316L)
Seals/O-rings EPDM
2) In accordance with IEC 60746-1 at rated operating conditions
3) In accordance with IEC 60746-1 at rated operating conditions