Jual Portable transit-time flowmeter; 4 to 20 mA analog output, 230 VAC, Hub. Bp. Sinaga, Hp. 0815 1311 6206, Tlp/ fax: 021 470 4719; email: pro.teknik@ yahoo.co.id[Nov. 26, 2010 20:40:28]
Specification
Portable transit-time flowmeter; 4 to 20 mA analog output, 230 VAC
A noninvasive, portable technology for any clean, ultra-pure, or petroleum-based fluid
Unlike Doppler flowmeters, this transit time flowmeter is designed to work with fluids that have minimal solids or bubbles. Using digital signal processing ( DSP) , digital cross-correlation and a proprietary time expansion algorithm, the meter measures with outstanding accuracy regardless of the Reynolds-number flow regime. With the single transducer set, flow can be measured in a broad range of pipe sizes and materials. This technology is leakfree and produces zero pressure drop or fouling– unlike other quick-install flowmeter technologies.
The system is suitable for survey work in remote process locations. A waterproof enclosure protects the transmitter from accidental immersion or splashes. When wired power is not available, the meter will operate for up to 24 hours on an integrated, rechargeable battery. The system also includes a keypad lockout to prevent unauthorized users from tampering with the unit settings.
If used in a wired installation, a 4 to 20 mA output can be used for continuous monitoring of flow rate. Available as an option for wired or wireless installations is a field-swappable 200, 000-event datalogger that can be unplugged for data-download without disrupting operation of the meter.
The meter’ s operating parameters can be programmed using the integrated keypad. In cases where a PC or laptop is available, the included Windows® -based ULTRALINK utility program can be used as configuration interface. Communication from this interface is done through a real-time infrared communications adapter ( included) which allows wireless communication from up to 10 feet ( 3 meters) away.
What’ s included: water-proof carrying case; transducer set with 20-ft ( 6-m) cord, acoustic couplant, pipe-mount rack for transducers, AC power converter; automotive-style 12 VDC power adapter, ULTRALINK™ software utility, infrared adapter for wireless PC communication with the flowmeter, 4 to 20 mA interface cable, and operation manual.
Specifications
NIST-certified NULL
Alarm relay NULL
High Pressure NULL
Manufacturer number DTFXP-B1NA-NN
Model DTFXP-B1NA-NN
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