Measurement Solutions for the Pulp and Paper Industry

Founded in 1959, Ronan has maintained continuous internal growth through professional management and a highly skilled technical and manufacturing staff. Careful analysis of the needs of the industries served, along with the willingness and ability to quickly service these needs with standard products or unique designs, assure that the customer always benefits. Quality instrumentation at a competitive price enables us to supply you with equipment, bringing you the largest possible return on your investment. Proven reliability and international service capabilities guarantee maximum system life and online operation time and minimal shutdown due to equipment malfunction.

Our systems are most advanced incorporating the use of our X96N Microprocessor. This system will communicate via the use of a two line, 48 character LCD display, 4-20 mA/DC output and RS-232 serial communications output. Prompts are in English and displays are programmable in engineering units. This technology enhances reliability, measurement performance, ease of operation and cost effectiveness.

The following brochure will introduce you to our X96N Microprocessor based process monitor and associated applications. Measurement of level, density, consistency, mass flow and weight fulfills the majority of Pulp and Paper Applications. If specialized requirements do arise, we are available to offer design assistance or specific products to meet your needs.

We take pride in meeting difficult measurement challenges.

Features

• Non-contact sensor technology
  • Continuous measurement
  • Easily Installed
  • Low Maintenance
  • Minimal Downtime
• Instrumentation consists of:
  • A gamma ray-emitting source which beams electromagnetic energy through process material
  • A highly sensitive detector to receive the transmitted energy
  • A user-friendly processor to convert the information from the detector to a display of the variable and an output for control
• No limitations to process conditions such as temperature, pressure, abrasion or corrosion
• Designed for rugged conditions

Proven Applications

• Chip level control
• Bin level indication
• Plugged chute detection
• Continuous level monitoring
• Green liquor control
• Thickener underflow
• Consistency measurement
• Density monitor
• Inventory control
• Digester charging
• Batching
• Black liquor blowdown level