Range of Ultrasonic Flowmeters.

Transcription

1 Range of Ultrasonic Flowmeters

2 Ultrasonic Flowmeter Series 6700 Working Principle The Transit Time Flowmeter utilises two transducers that function as both, ultrasonic transmitters and receivers. The transducers are clamped on the outside of a closed pipe or inserted in the pipeline by using an isolating ball valve assembly at a specific distance from each other. Transit Time Flowmeters measure the time it takes for an ultrasonic signal transmitted from one sensor to cross a pipe and be received by a second sensor. Upstream and downstream time measurements are compared. With no flow, the transit time would be equal in both directions. With flow, sound will travel faster in the direction of the flow and slower against the flow. The liquid velocity (V) inside the pipe can be related to the difference in time of flight (rt) through the following equation: V = KxDxrt where V : Liquid velocity K : Constant D : Distance between the two transducers rt : Difference in time of flight UFM 6710 UFM 670 UFM 6730

3 3 Technical Specifications: UFM 6710 & UFM 670 Parameters UFM 6710 Transmitter UFM 670 Power supply Velocity Display Units Totaliser Output Accuracy Repeatability Dimensions Weight Security Suited temp. - Std. Suited temp. - High Pipe size Dimensions Weight Cable length Flexible belts Portable case S Transducer M Transducer L Transducer S Transducer M Transducer L Transducer S Transducer M Transducer L Transducer * Please refer to order code for options. 4 V DC ± 0% 110 V AC ± 15% 40 V AC ± 15% ±1 m/sec. Bidirectional lines, 16 characters, LCD with backlight, flow rate, velocity, totaliser FWD, NET, REV, BATCH 3 3 (Gallons, ft, Barrels, lbs, m ) 4-0 ma DC Std.* ±1% of rate > 0.5 m/sec. (Optional ±0.5% of reading) 0.% of Span 51x190x96 mm <.5 kg -40 C to 10 C -40 C to 50 C mm mm mm 45x30x30 mm 60x45x45 mm 80x70x55 mm < 0.3 kg < 0.5 kg < 1.0 kg 6 m Std. can be extended up to 300 m SS belt according to pipe size NA Transducer 3 AAA NiMH built-in battery (1 hours of operation) & V AC for the charger ±1 m/sec. Bidirectional 4 lines, 16 characters, LCD with backlight, flow rate, velocity, totaliser FWD, NET, REV, BATCH 3 3 (Gallons, ft, Barrels, lbs, m ) RS 3 ±1% of rate > 0.5 m/sec. (Optional ±0.5% of reading) 0.% of Span 04x90x30 mm < 0.5 kg -40 C to 10 C -40 C to 50 C mm mm mm 45x30x30 mm 60x45x45 mm 80x70x55 mm < 0.3 kg < 0.5 kg < 1.0 kg 6 m Std. can be extended up to 5 m SS belt according to pipe size Size - 463x383x103 mm

4 Technical Specifications: UFM 6730 Specification Single Path Two Path Four Path General No. of Sensors Operating principle Operating pressure Application Transit time technology 0 kg/cm max Raw, clear, sewage water & homogeneous liquids 4 Transit time technology 0 kg/cm max Raw, clear, sewage water & homogeneous liquids 8 Transit time technology 0 kg/cm max Raw, clear, sewage water & homogeneous liquids Transmitter Power supply 4 V DC ± 0% 110 V AC ± 15% 40 V AC ± 15% 4 V DC ± 0% 110 V AC ± 15% 40 V AC ± 15% 4 V DC ± 0% 110 V AC ± 15% 40 V AC ± 15% Velocity ±1 m/sec. Bidirectional ±1 m/sec. Bidirectional ±1 m/sec. Bidirectional Display lines, 16 characters LCD with backlight Flow rate, velocity, totaliser lines, 16 characters LCD with backlight Flow rate, velocity, totaliser lines, 16 characters LCD with backlight Flow rate, velocity, totaliser Units Totaliser Output Analog Accuracy Repeability Protection catageory Dimensions Weight Security Self diagnostic feature Facility to measure and display each path velocity Ability to work even though one or more path does not work Flow and totaliser unit programmability Password protection for configuration data Totaliser value retention in the event of power fail condition RS 485 Modbus RTU Protocol Suited temp. - Std. Pipe size Protection class Sensor dimensions Weight Cable length * Please refer to order code for options. FWD, NET, REV 4-0 ma Std.* ±1% of rate >0.5 m/sec. 0.% of Span IP 65 51X190X96 mm <.5 kg NA NA FWD, NET, REV 4-0 ma Std.* ±0.5% of rate >0.5 m/sec. 0.% of Span IP x400x300 mm < 4.5 kg -40 C to 10 C mm dia IP mm with 0 mm bore size < 1.5 kg 6 m std. can be extended upto 300 m FWD, NET, REV 4-0 ma Std.* ±0.5% of rate >0.5 m/sec. 0.% of Span IP x400x300 mm < 6.5 kg Provided Lightening protection units -40 C to 10 C mm dia IP mm with 0 mm bore size < 1.5 kg 6 m std. can be extended upto 300 m Transducer -40 C to 10 C mm dia IP mm with 0 mm bore size < 1.5 kg 6 m std. can be extended upto 300 m 4

5 Single Path Two Path Four Path 5

6 Ordering Code: UFM 6710/6730 M1 - UFM 6710 M - UFM 6730 No. of path For UFM 6730 T1 - Single path T - Two path T4 - Four path Power supply P1-4 V DC P V AC P3-40 V AC P4 - Solar powered P5 - Any other (Pl. specify) View Software Y - Required (select communication interface) N - Not required For UFM 6710 Sensor (Standard) S - Small mm M - Medium mm L - Large mm OR Sensor (High Temp.) HS - Small mm HM - Medium mm HL - Large mm For UFM 6730 Sensor R - Regular pipelines E - Extended Data Logging 1 - Required (Pl. specify) - Not required Sensor Cable 6-6 m (Std.) m M - Any other length (Pl. specify) Communication Interface G1 - Not required G - GSM G3 - GPRS G4 - HART Output OP ma DC OP - Pulse OP3 - Relay OP4 - RS 3 (Modbus RTU) OP5 - RS 485 (Modbus RTU) OP6 - Combinations of above (Pl. specify) Ordering Code: UFM 670 Sensor (Standard) S - Small mm M - Medium mm L - Large mm Output N - None C - RS 3 Data Logging 0 - Not required 1 - Required (Pl. specify) Sensor Cable 6-6 m (Std.) m M - Any other length (Pl. specify) OR Sensor (High Temp.) HS - Small mm HM - Medium mm HL - Large mm 6

7 7 UFM 6740 Ultrasonic Water Meter This is a battery-powered, Transit Time Flowmeter utilising advanced digital processing technology. The meter contains no moving parts and does not require external power. It also has advantages such as ultra-low power consumption, high accuracy and reliability. The meter is designed for easy installation. It has the same conduit length as industrial mechanical water meter, but can be used just as conveniently as a mechanical water meter. Benefits Long-term stability and accuracy over a wide range of conditions High reliability and minimum maintenance requirement Maintenance-free meter where no external power sources are available Communication port permits transfer of data from remote stations to central system via GSM - GPRS Modem Self-adjusting transducer receiving circuit continually adapts to changing pipe diameters due to scaling or corrosion Fast response to flow transits with AMR function Battery life - 5 years (10 year optional) Unique housing design rated to IP 68 On-board self diagnostic function and fault indicator Technical Specifications: UFM 6740 Ultrasonic Water Meter Parameters Technical characteristics Accuracy Repeatability Display Output Communication interface Operation Sampling period Environment temp. Water temp. Power supply Enclosure class Pipe size Flange standard Specifications Low power consumption, digital process technology with stable and permanent PiezoSeal sensor ±1% of reading (Optional ±0.5%) 0.% of Span Total flow, flow rate, velocity, working time & date, signal intensity, quality & battery status RS 485, 4-0 ma, Pulse for total flow (All outputs need external power supply 4 V DC) GSM, GPRS Inside keypad available 0.5 sec. 0 Up to 65 C 0 5 to 70 C 3.6 V Lithium battery IP 68 DN DIN PN, ANSI, BS, IS

8 Ordering Code: UFM 6740 Transmitter Type Line Size Design of Measuring Sensor I - Integral (½ ) M1 - Flange DIN PN (¾ ) M - Flange ANSI (1 ) M3 - Flange IS (1.5 ) M4 - Flange BS 10 Table D/E (1.50 ) M5 - Any other (Pl. specify) ( ) (.5 ) (3 ) (4 ) (5 ) Measuring Tube T1 - CS / MS T - SS 304 T3 - SS (6 ) Flange Material (8 ) F1 - CS / MS (10 ) F - SS (1 ) F3 - SS (14 ) (16 ) (0 ) (4 ) Communication Interface C1 - Not required C - GSM C3 - GPRS F4 - Any other (Pl. specify) Output* OP ma DC OP ma DC OP3 - Pulse output OP4 - RS 3 (Modbus RTU) OP5 - RS 485 (Modbus RTU) (* All above outputs need external 4 V DC supply) Protection Class for Sensor A - IP 65 B - IP 68 Technical changes reserved Your advantages with Adept - Range. Size. Design excellence. Leaders in providing 'Total Solutions' for Flow Instrumentation, Controls, Telemetry and SCADA Operating in the instrumentation business since 1984 ISO 1705:005 accredited calibration laboratory Over 5000 Electromagnetic and 5000 Ultrasonic F lowmeters supplied to about customers ISO 9001, ISO 14001, BS OHSAS accreditation from TUV NORD, Germany Certified with SA 8001:008 for Social Accountability UFM 01 / 0617 / U-70 / KaleidoscopeBB.com Adept Fluidyne Pvt. Ltd. Corporate Office & Plant: Plot 4, S No. 17/1-B, Kothrud Ind. Estate, Kothrud, Pune INDIA T / E info@adeptfluidyne.com L