• Suitable for natural, non-aggressive and manufactured gases; nitrogen, carbon dioxide and propane; and other gases upon enquiry
• Special design for aggressive gases is available
• Mechanical counter head for continuous registration and display of total volume without electrical power supply
• High measuring accuracy
• Gas may flow horizontally or vertically
• Optionally with mechanical drive shaft
• TRZ 03E without mechanical counter – with electronic connection for computers

DIN / DVGW-certified – PTB-approved