E5 is a state-of-the-art universal transit-time flowmeter designed using FPGA chip and low-voltage broadband pulse transmission. It has distinctive features such as high precision, high reliability, high capability and low cost, the flowmeter features other advantages:TVT technology designed, less hardware components, low voltage broadband pulse transmission, low consumption power. Clear, user-friendly menu selections make it simple and convenient to use. E5 can realize the bidirectional independent measurement function of "cold" and "heat". It adopts advanced modular all-in-one design, independent menu operation, LCD backlight display, moreover it is suitable for the continuous measurement of cooling and heating energy of central air-conditioning's chilled water and cooling water, meeting different measurement requirements. The unique digital signal processing technology enhances the anti-interference ability. Combined with the precision clamp on/insertion flow sensor and clamp on PT1000 temperature sensor, E5 features more stable measurement signal, more accurate measurement, simpler installation way, easier maintenance mode. E5 also supports WiFi connected function of icloud service on mobile phone and PC in real time, making data reading and field maintenance more convenient.
