Транзит-время ультразвуковой счетчик

The DMHF Series adopt the MultiPulseTM Technology, Digital Signal Processing Technology and Error Correction Technology, which are the state-of-the-art non-invasive flow measurement technology, with a measuring system of very high accuracy, versatility, low cost of installation and ownership. The meter can calculate automatically caloric content of water under carious temperatures, and can obtain instantaneous caloric value and totalized caloric value. The Non-invasive clamp-on series and the Insertion series are available. Users can select fixed types or Portable types. The pipe range should be 25mm-2540mm (For Insertion series, the allowed pipe range is 65mm-2540mm) Features: 1. Non-invasive clamp-on series transducer and Insertion eries transducer are available. 2. Internally configured batch controller makes batch control convenient and accurate. 3. No moving parts, no pressure drop, no need of maintenance. 4. Easy and economical installation, hot-tapped installation. 5. Daily, monthly and yearly totalized flow: totalized flow for the last 64 days and months as well as for the last 5 years can be reviewed. 6. Optional SD card Data logger output, can memory total Heat Flow, Heat flow rate, etc. Heat flow= Flow * (Tin- Tout) * Heat Capacity Temperature Transmitter