TSI Alnor HM680 Hydronic Manometers for System Balancing

This product is no longer available to rent. Please see the HM685 for a suitable replacement.

TSI Alnor HM680 hydronic manometers are used to balance steam and hot water heating systems, chilled water cooling systems, and to check pump performance. Balancing these hydronic systems reduces energy consumption and saves money.

Key Specifications

  • Measuring range: 0 PSI to 300 PSI (0 kPa to 2068 kPa)
  • Measures and displays high side, low side, and differential pressure simultaneously
  • Calculates flow using valve manufacturers' Cv flow factors, and calculates heat flow, impeller diameter, and brake power
  • Logs up to 1000 data points that can be downloaded to a PC using TSI CompuDat USB software, included free with each rental
  • Large backlit display for use in low light areas

Supporting Documentation

Click the file icon to view the file online, or right-click on the file icon and select "Save Target As..." to download the file to disk for later viewing.

Mobibrix QR Code: 3BME0N