Condumax CLS16B

Summary

Product identification

Product: Condumax CLS16B Type: Analog conductivity sensor Document: TI01772C/07/EN/01.23-00

Application

• Monitoring of ion exchangers
• Reverse osmosis
• Distillation
• Electrodeionization
• WFI (water for injection) in the pharmaceutical industry

Operating limits

Ambient conditions

• Ambient temperature: -20 to 60 °C (-4 to 140 °F)
• Storage temperature: -25 to +80 °C (-10 to +180 °F)
• Relative humidity: 5 to 95 %

Process conditions

• Process temperature (normal operation): -5 to 120 °C (23 to 248 °F)
• Process temperature (sterilization, max. 45 min): Max. 150 °C (302 °F) at 6 bar (87 psi) absolute
• Pressure (absolute):
  • 13 bar (188 psi) absolute, at 20 °C (68 °F)
  • 9 bar (130 psi) absolute, at 120 °C (248 °F)
  • 0.1 bar (1.5 psi) absolute (vacuum), at 20 °C (68 °F)

Feed water

Measuring ranges

• Conductivity (in relation to water at 25 °C / 77 °F): 0.04 to 500 μS/cm
• Temperature: -5 to 150 °C (23 to 300 °F)

Product water

• Cell constant: k = 0.1 cm–1

Electrical

• Temperature compensation: Pt100 (Class A) or Pt1000 (Class A) according to IEC 60751

Mechanical / hydraulic

Mechanical construction

• Design: Available with plug-in head (IP68) or fixed cable (IP67).
• Materials (in contact with medium):
  • Sensor: Stainless steel 1.4435 (AISI 316L) or PEEK, depending on version.
  • Sealing: FFKM or EPDM, depending on version.
• Surface roughness: Ra ≤ 0.38 μm, electropolished.
• Process connections: Clamp (1", 1½", 2"), Tuchenhagen VARIVENT N (DN 50 to 125), NEUMO BioControl D50.
• Weight: 0.13 to 0.75 kg (0.29 to 1.65 lbs), depending on version.

Dimensions

See figures 9-14 in the source document for detailed dimensions based on connection type and head/cable configuration.

Certificates and approvals

• Hygienic compatibility: Certified according to EHEDG Document 8, EL Class I (for specific clamp and Varivent connections).
• Pharmaceutical compatibility: Declaration according to USP<87> and USP<88> Class VI (optional), compliance with cGMP derived requirements.
• Material compliance: Meets requirements of Regulation (EC) No. 1935/2004, FDA, and GB4806.1-2016.
• Other: Inspection certificate EN 10204 3.1 (optional), Ex approval (optional).

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Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.

Official datasheet (PDF)

Lenntech datasheet mirror