This is a portable handheld clamp-on ultrasonic flow meter used for non-invasive, unobstructed and highly accurate measurements of the flow velocity of liquids in metal, plastic and rubber pipes and tubes with a diameter of 57 … 720 mm / approx. 2 … 28 in. Ideal for use in oil and gas, water and wastewater, chemical, food and beverage, pharmaceutical, metals and mining, pulp and paper, power and heating, ventilation, air conditioning and refrigeration (HVACR) industries, this ultrasonic flow meter features user-friendly velcro-strap clamps that allow for quick and easy repositioning of the electroacoustic transducers.
| Handheld measuring range | -32 … +32 m/s |
| Resolution | 0.0001 m/s, 0.00033 ft/s |
| Accuracy for DN ≥ 50 mm: for DN < 50 mm: |
±1.5 % of measured value ±3.5 % of measured value |
| Reproducibility | ±1.0 % of measured value |
| Media | All liquids with an impurity <5% and a flow >0.03 m³/h
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| Flow units | Cubic meter [m³] Liter [l] Gallon (USA) [gal] Imperial gallon (UK) [igl] Million USA gallon [mgl] Cubic foot [cf] Barrel (USA) [bal] Imperial barrel (UK) [ib] Oil barrel [ob]
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| Time settings | per day [/d] per hour [/h] per minute [/m] and per second [/s]
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| Data logger | 60,000 measurements |
| Interface | USB (for online measurement and reading of the internal memory) |
| Protection | IP 52 |
| Power supply | 3 x AA NiMH rechargeable battery / 2100 mAh (at full charge 12h running time) 100 … 240 V AC 50/60 Hz |
| Dimensions | 214 x 104 x 40 mm / 8.4 x 4.1 x 1.5″ |
| Weight | 450 g / 15 oz |
| Sensor (only PCE-TDS 100 H) | nominal width DN 50 … 700, 57 … 720 mm / approx. 2 … 28″ |
| Temperature of liquid | -30 … 160 °C / -22 … 320 °F |
| Dimensions | 50 x 45 x 45 mm / 1.9 x 1.7 x 1.7″ |
| Weight | 260 g / 9oz |
