E+H Liquistation CSF34 Automatic Water Sampler

Automatic stationary sampler for liquid media; integrated controller with up to four measuring channels and digital Memosens technology.

Starting at $10,453.98
Effective August 22nd, 2025, Endress+Hauser has added a 8.4% surcharge to this product. The surcharge will appear as a separate line item on the order.

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Availability
  • Usually ships in 2-4 weeks
Product Manual Product Specs

Features

  • Vacuum or peristaltic pump system
  • 26.25ft (8m) suction height
  • Sample temperature 36 to 122°F (2 to 50°C) process temperature
  • Max 0,8bar ( 11.6PSI) process pressure
  • Plastic ASA-PC housing material
  • Two-door housing for reliable sample temperature regulation
  • Connection of up to four Memosens sensors
  • Digital fieldbus communication and remote access via web server
  • Easy, tool-free removal of wetted parts
  • Status-oriented maintenance via Heartbeat Technology
  • Compliance with US and Canadian regulations and the ISO 5667 standard

The E+H Liquistation CSF34 automatic water sampler is a stationary automatic sampler designed for the collection, distribution, and temperature-controlled storage of liquid samples. It features an integrated controller with up to four measuring channels, digital Memosens sensor compatibility, two analog (0/4–20 mA) inputs, two binary inputs, and two binary outputs. Its modular design allows the system to be expanded into a complete monitoring station as application requirements change.

The CSF34 sampler is intended for use in municipal and industrial wastewater treatment plants, laboratories, water management agencies, and industrial process monitoring. It supports multiple sampling strategies, including time-based, flow-based, and event-triggered sampling, and complies with applicable North American water regulations and the ISO 5667 sampling standard. Up to four Memosens sensors can be connected for integrated measurement and monitoring.

The CSF34 is housed in a durable ASA-PC enclosure with a dual-door design for temperature regulation and an HFC-free cooling system for sample preservation. Additional features include a large display with menu-driven operation, dual bottle trays, an integrated data logger, service interface, digital fieldbus communication, remote access via web server, and compatibility with Liquiline platform components. Tool-free access to wetted parts simplifies cleaning and maintenance, while Heartbeat Technology supports condition-based maintenance.

E+H Liquistation CSF34 Automatic Water Sampler Applications

  • Municipal and industrial wastewater treatment plants
  • Stormwater, watershed, and river monitoring
  • Resource water
  • Laboratories and water authorities
  • Determination of total maximum daily loads (TMDL)
  • Monitoring of liquid media in industrial processes