Linearity |
Better than ±1%. |
Accuracy |
±1% of reading at rates >0.6 ft/s (0.2m/s). Assume a fully developed flow profile. |
Repeatability |
±0.2%. |
Velocity |
±0.03 ~ ±105 ft/s
(±0.01 ~ ±30 m/s), bi-directional |
Measurement Period |
0.5s |
Display |
LCD with backlight. 2×20 letters. |
Keypad |
4×4-key membrane keypad with
tactile feedback |
Units |
English (U.S.) or metric. |
Outputs |
Analogue output: 4-20mA or 0-20mA current output. Impedance 0~1kW. Accuracy 0.1%. . |
Isolated OCT output: for frequency output (0~9,999Hz), alarm driver, or totaliser pulse output, ON/OFF control, etc.
Relay output 1A@125VAC or 2A@30VDC. For ON/OFF control, alarm driver, totaliser output, etc. |
Internal Alarm (Buzzer): user programmable.
External Alarm Driver: alarm signal can be transmitted to Relay or OCT output terminals to drive an external alarm. |
RS-232 serial port. |
Input |
Five channel 4-20mA current inputs for signals such as temperature, pressure, liquid level, and etc.. Accuracy 0.1%.
Two of the five input channels are wired to terminal blocks. The remaining three channels are optional. |
Enclosure |
Die-cast aluminum enclosure. |
Protection Class: IP65 (NEMA 4X). |
Size: 9.88×7.56×3.15 (251x192x80mm3) for standard version |
Clamp-on |
S2-type: for pipe size (DN15~DN100mm) |
M2-type: for pipe size (DN50~DN700mm) |
L2-type: for pipe size (DN300~DN6,000mm) |
Liquid Types |
Virtually all commonly used clean liquids. |
Liquids with small quantity of tiny particles may also be applicable. Particle size should be less than 75um, particle concentration less than 10,000ppm. |
Liquids should contain no or very minor air bubbles. |
Examples are chilled/hot water, sea water, waste water, chemical liquids, oil, crude oil, alcohol, beer, etc. |
Liquid Temp |
(0C – 160C) for clamp-on transducer. Higher temperatures can be accommodated. Consult us for assistance. |
(0C – 160C) for wetted transducer. |
Pipe Size |
1 ~ 240 (DN15mm ~ DN6,000mm). |
Pipe Material |
All metals, most plastics, fiber glass, etc. Allow pipe liner. |
Cable |
Shielded transducer cable. Standard length 15 (5m). Can be extended to 1640 (500m). Contact us for longer cable requirement. |
Power |
AC: 240V DC: 8VDC~36VDC |
Power consumption: < 2W |
Weight |
Standard main unit: 6.6lb (3kg) |
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