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6. Wide bi-directional flow range of 0.01 m/s to 12 m/s.
7. The heat measurement function by donfiguring with paired temperature sensors.
Battery Power Portable Ultrasonic Flow Meter with Data Logger
General
● Service and maintenance
● Replacement of defective devices
● Support of commissioning process and installation
● Performance and efficiency measurement
- Evaluation and assessments
- Capacity measurement of pumps
- Monitoring of regulating valves
● Energy efficiency audits
Water and waste water industry - hot water, cooling water, potable
water, sea water etc.)
Petrochemical industry
Chemical industry -chlorine, alcohol, acids, .thermal oils.etc
Refrigeration and air conditioning systems
Food , beverage and pharmaceutical industry
Power supply- nuclear power plants, thermal & hydropower
plants), heat energy boiler feed water.etc
Metallurgy and mining applications
Mechanical engineering and plant engineering-pipeline leak
detection, inspection, tracking and collection
Battery Power Portable Ultrasonic Flow Meter with Data Logger Specifications:Transmitter
Measurement principle | Ultrasonic transit-time difference correlation principle |
Flow velocity range | 0.01 to 12 m/s, bi-directional |
Resolution | 0.25mm/s |
Repeatability | 0.2% of reading |
Accuracy | ±1.0% of reading at rates >0.3 m/s);±0.003 m/s of reading at rates<0.3 m/s |
Response time | 0.5s |
Sensitivity | 0.003m/s |
Damping of displayed value | 0-99s(selectable by user) |
Liquid Types Supported | both clean and somewhat dirty liquids with turbidity <10000 ppm |
Power Supply | AC: 85-265V Up to 50 h with fully charged internal batteries |
Enclosure type | Portable |
Degree of protection | IP65 |
Operating temperature | -20℃ to +60℃ |
Housing material | ABS( UL 94HB) |
Display | 4 line×16 English letters LCD graphic display, backlit |
Units | User Configured (English and Metric) |
Rate | Rate and Velocity Display |
Totalized | gallons, ft³, barrels, lbs, liters, m³,kg |
Thermal energy | unit GJ,KWh can be optional |
Communication | 4~20mA,OCT, Relay, RS232, RS485 (Modbus),Logged data |
Security | Keypad lockout, system lockout |
Size | 270X215X175mm |
Weight | 3kgs |
Battery Power Portable Ultrasonic Flow Meter with Data Logger Specifications: Transducer
Degree of protection | IP65 according to EN60529.(IP67 or IP68 Upon request) |
Suited Liquid Temperature | Std. Temp.: -35℃~85℃ for short periods up to 120℃ |
High Temp.: -35℃~200℃ for short periods up to 250℃ | |
Pipe diameter range | 20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L |
Transducer Size | Type S 48(h)*28(w)*28(d)mm |
Type M 60(h)*34(w)*32(d)mm | |
Type L 80(h)*40(w)*42(d)mm | |
Material of transducer | Aluminum for standard temp. sensor,and peek for high temp. sensor |
Cable Length | Std:5m |
Temperature Sensor | Pt1000, 0 to 200℃, Clamp-on and Insertion type Accuracy: ±0.1% |