Memosens CPL53E

Endress+Hauser

3

Measuring range

• pH value: 0 to 14 pH (1 to 12 pH application range)

• Temperature: –5 to 100 °C (23 to 212 °F) (0 to 80 °C (32 to 176 °F) application range)

Performance characteristics

Reference system

Ag/AgCl lead, bridging electrolyte: gel KCl, 3M, AgCl-free

Environment

Ambient temperature range

NOTICE

Risk of damage from frost!

‣ Do not use the sensor at temperatures below –15 °C (5 °F) .

Storage temperature

0 to 50 °C (32 to 122 °F), non-freezing

Degree of protection

IP 68 (10 m (33 ft) water column, 25 °C (77 °F), 45 days, 1 M KCl)

Electromagnetic

compatibility (EMC)

Interference emission and interference immunity as per EN 61326-1: 2013

Process

Process temperature range

0 to 80 °C (32 to 176 °F)

Mechanical construction

Design, dimensions

Ø 11.9 (0.47)

A0047846

 2

Engineering unit: mm (in)