Condumax CLS13

4

Endress+Hauser

Installation

Installation instructions

1. Mount the sensor directly on a process connection that matches the version or alternatively

install it in a CLA751 flow assembly.

2. Ensure that the electrodes are fully immersed in the medium during measurement.

 The insertion depth must be at least 50 mm (1.97 in).

3. If using the sensor in the ultrapure water range:

Work under air-evacuated conditions.

 This prevents CO2 in the air from dissolving in the water and increasing the conductivity

by up to 3 µS/cm as a result of (weak) dissociation.

Environment

Ambient temperature range

–20 to 60 °C (–4 to 140 °F)

Storage temperature

-25 to +80 °C (-10 to +180 °F)

Degree of protection

IP67

Process

Process temperature range

-20 to 250 °C (-4 to 480 °F)

Process pressure

1 to 41 bar (15 to 595 psi), absolute

Temperature/pressure

ratings

10

20

30

41

60

20

100 140

250

[°C]

-4

68

212

356

145

290

435

-20

[°F]

595

[psi] [bar]

p (abs.)

T

180 220

482

A0048119

 4

Mechanical pressure-temperature resistance