Digital Metal Tube Rotameters are all metal variable area flow meters designed to measure a flow rate of liquids and gasses under critical conditions. It consists of a tapered metal tube with float and Digital indicating assembly. A magnet encapsulated in float couples with static sensors located on an indicating circuit. Thus the movement of the float is accurately indicated in terms of flow rate. Available Sizes in SS 316 / SS 316L / SS 304 / SS 304L / PP and PTFE construction with flanged connections in line size from 15 NB to 150 NB.

Technical Specification

• Accuracy +/- 1.5% of FSR
• Range ability 101
• Repeatability +/- 0.25% of FSR
• Temperature Rating -50 to 120 DegreeC
• Pressure Rating 80 kg/cm2
• Flow Direction Bottom to Top
• End connection Flanged to suit customer's requirement
• Wetted Part To suitable specific liquid or gases
• Mounting position Vertical.
• Indication Digital flow rate
• Transmission 2 wire loop powered
• Enclosure Flameproof / weatherproof
• Power supply 9 VDC batter