AMAL
AMAL
AMAL
Amal metal flame arresters are safety devices designed to stop the propagation or spread of flames through flammable gases or vapour mixtures in pipelines. They prevent flames from entering or leaving the plant and can confine flame propagation to within certain equipment.
Amal metal flame arresters are safety devices designed to stop the propagation or spread of flames through flammable gases or vapour mixtures in pipelines. They prevent flames from entering or leaving the plant and can confine flame propagation to within certain equipment.
VAISALA
Vaisala Polaris process refractometers are used for in-line liquid measurements to enable efficient process control and industrial automation. They are stand-alone and smart devices that measure and indicate concentration units and diagnostic information. They provide 4-20 mA or Modbus RTU outputs to connect directly to the control system.
The Vaisala Polaris refractometers represent the latest, 5th -generation product line. Process refractometers became part of Vaisala in 2019, following the acquisition of K-PATENTS, a leading innovator with over 40 years of experience in designing and manufacturing industrial process refractometers to cater to a wide range of applications.
Liquid Measurements
Vaisala Polaris™ PR53AC Process Refractometer
The product works in every process condition from stable to demanding, in high process temperatures, and in sticky processes. It is also compatible with clean-in-place (CIP) and sanitation-in-place (SIP) systems. Connectivity options include mA, HART, and Modbus RTU as a standard.
By choosing Vaisala Polaris PR53AC sanitary compact process refractometer you get a reliable, modern and modular product platform that is safe to use in food and beverage manufacturing, has 3-A Sanitary and EHEDG certifications and meets all hygienic demands.
Vaisala Polaris™ PR53AP Process Refractometer
The PR53AP model is suitable to use in high heat, with scrapers and mixers and in sticky process conditions. It is also compatible with clean-in-place (CIP) and sanitation-in-place (SIP) systems. Connectivity options include mA, HART, and Modbus RTU as a standard.
By choosing the long probe Vaisala Polaris PR53AP sanitary probe process refractometer you choose to buy a reliable, modern and modular product platform that is safe to use in food and beverage manufacturing, has 3-A and EHEDEG certifications and meets all hygienic demands.
Vaisala Polaris™ PR53AP Process Refractometer
The instrument is ready to be used out-of-box, no need to convert anything on site. Choose your concentration curve from Vaisala’s library of over 500 options, and start your measurement with factory pre-installed concentration curve.
While small and compact in size, the versatile Vaisala Polaris PR53GC compact process refractometer is for the chemical and other industries for concentration measurements, including the most aggressive chemicals. Optional cooling cover is available for processes where extreme temperatures and pressures are common.
Vaisala Polaris™ PR53GP Process Refractometer
The PR53GP is built for sugar industry inside out. On the inside, our special image detection algorithm for sugar crystallization enables accurate mother liquor concentration measurements during crystallization strike and especially when the crystals form. On the outside, the design is built to resist high heat, both ambient and process. Full measurement range covers 0 -100 Brix, which makes the product ideal for sugar manufacturing. Vaisala’s product comes with bolted flange refractometer options for highest operator safety. A special partner network is ready to serve you, including commission and start-up.
Vaisala Polaris™ PR53M Process Refractometer
The integrated ultra-pure PTFE flow cell has no metallic wetted parts, making it fully suitable to be in contact with aggressive chemicals. The PR53M mounts into ½ inch process line with a standard NTP-threaded connection.
The instrument is ready to be used out-of-box, no need to convert anything on site. Choose your concentration curve from Vaisala’s library of over 500 options, and start your measurement with factory pre-installed concentration curve.
Vaisala Polaris™ PR53SD Process Refractometer
The Vaisala Polaris PR53SD Process Refractometer model is for the toughest process conditions in the pulp industry, measuring black liquor, green liquor, brown stock washing and other liquid concentrations in the fiber and chemical recovery lines.
Stable and reliable measurement is in our core, and the process refractometer is retractable for service without process shutdown, minimizing downtime in the measurement.
Vaisala Polaris™ PR53W Vale-Body Process Refractometer
Measure the most aggressive chemicals inline in chemical industry, and in industries, where aggressive reagents are used, such as chemical, biochemical, mining and metal refining. The Vaisala Polaris PR53W Process Refractometer is the perfect choice for large pipelines to measure aggressive chemicals as it has extreme chemical resistance and just plain durability in the harshest environments.
The PR53W process refractometer is mounted in a membrane‑lined valve body, with no metallic wetted parts included. This allows convenient flange mounting to 1 and 2 inch ANSI and DN50 and DN25 flanges.
Indigo520 for Process Refractometers
Vaisala Polaris combined with Indigo520 offers compelling features for all users and are a standard power couple for applications and installation positions with prism wash system.
Access data and different features through the Indigo520, including data logging, wash control, settings, measurement parameters and Indigo service updates to Indigo520.
The Indigo520 for process refractometers offers versatile system connectivity by two selected analog or digital inputs for process refractometers and other Indigo compatible probes, and four configurable analog outputs to alarm relays, and Modbus TCP/IP digital protocol.