Made in Japan
Manufacturer: KROHNE Japan KK
Model: H250 M8

Features

• The space-saving standard VA meter
• PPS housing as standard, stainless steel housing as option
• Optional limit switches or 2-wire 4…20mA
• Ingress protection IP66/67
• Full scale value for liquids: 10…6,300 l/h / 5…1664 GPH
• Full scale value for gases: 0.7…180 m3/h / 25…111 SCFH
• Turndown ratio 10:1
• Maximum measuring error: ±2.5% (acc. to VDI/VDE 3513-2) or ±2% of full scale
• Approvals for use in hazardous areas

Typical Applications

Chemical and other process industries

• Additives (e.g. catalysts, tensides, foam inhibitors, emulsifiers)
• Acids, bases, phosgene and other chloridic substances, sulphuric substances
• Condensate and cooling water
• Nitrogen inertisation of vessels and tanks
• Sample flow monitoring for process analysis
• Gas sparging in liquids

Oil and gas industry

• Injection skids for corrosion-, scale- and hydrate-inhibitors
• Nitrogen, flue gases etc.
• Emulsifiers

Machinery and apparatus (OEM industry)

• Gas seal monitoring for compressors
• Coolants and cooling water, lubricants, air supply
• Dry-run prevention of pumps
• Gas and oil measurement for industrial furnaces

Water and wastewater industry

• Oxygen sparging into aeration basins
• Air injection to reduce iron content