This clamp-on portable ultrasonic flowmeter consists of a detector clamped on the pipe (DN13 to 6000 mm depending on detectors) and of a and of a digital converter mounted remotely. It can measure bi-directional flow speeds from -32 to +32 m/s.
Its installation without piping work and interruption of the plant operation enables you to easily collect and analyse reliable and fast measurements in order to make your network sectorized analysis and to reveal high consumption areas.
A display and a built-in keypad allow the user to configure and view all parameters. Internal menus are available in several languages (English, French, German, Spanish and Japanese).
|Fluids||Uniform liquid in which ultrasonic waves can propagate (deionized water, cooling water, chemical solution, tap water, etc.)|
|Measurement principle||Transit time propagation time difference method – 1 path|
|Fluid temperature||-40°C to 200℃ (depends on detector)|
|Applicable pipes||Detector||Inner diameter||Materials|
|FSSA (V method)||25–225 mm||Plastic (PVC, etc.) Note 1|
Metal (SS, steel, copper, aluminum etc.)
|FSSC (V method)||50–600 mm|
|FSSC (Z method)||600–1200 mm|
|FSSD (V method)||13-100 mm|
|FSSE (V or Z method)||200-6000 mm|
|FSSH (V or Z method)||50-400 mm|
Note 1 FSSC for the following pipes::
|Range||0 to ±0.3 ±32 m/s|
|Accuracy||±1,0% of rate (when flow velocity is ≥2 m/s)|
|Response time||0.2 secondes (Quick mode response)|
|Ambient temperature||-20°C to +55°C (transmitter)|
-20°C to +60°C 80°C (depends on detector)
|Analog output||4–20 mA CC, 1 point (maximum load resistence.: 600Ω)|
|Contact output||Open collector: 2 points|
Total, alarm, etc.
Total pulse output: 1 P/day to 100 P/s (open collector)
|Serial communication||RS-485 (MODBUS) (option)|
|Display||LCD with back light, 2-lines 16-digits|
|Keypad||4 keys (ESC, up, shift, enter), Operation on panel (IP66 enclosure version)|
|Power supply voltage||100–240 V AC, 50/60 Hz, or 20–30 V DC|
|Transmitter enclosure||Aluminum alloy, IP66 or IP67|
|Transmitter mounting||Wall mounted or pipe mounted|
|Transmitter dimensions (mm)||H170 x W142 x D70 (version IP66)|
|H220 x W230 x D95 (version IP67)|