Lanry Instruments (Shanghai) Co., Ltd. |
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Digital Handheld OTC Ultrasonic Flow Meter TF1100-CH
Digital Handheld OTC Ultrasonic Flow Meter Features:
1.Can be used for mobile measurement, flow rate calibration, data
comparing, meters running status checking.
2.14 hours battery (rechargeable), back-lit 4 lines display.
3.Wide bi-directional flow range of 0.01 m/s to 12 m/s. Wide liquid
temperature range: -35~200℃.
4.Works reliably in both clean and somewhat dirty liquids with
turbidity<10000ppm.
Digital Handheld OTC Ultrasonic Flow Meter Applications:
Chemical industry -chlorine, alcohol, acids, .thermal oils.etc
Water and waste water industry - hot water, cooling water, potable
water, sea water 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
Petrochemical industry
Mechanical engineering and plant engineering-pipeline leak
detection, inspection, tracking and collection.
Specifications: Transmitter
Measurement principle | Ultrasonic transit-time difference correlation principle |
Repeatability | 0.2% of reading |
Resolution | 0.25mm/s |
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 |
Flow velocity range | 0.01 to 12 m/s, bi-directional |
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 14 h with fully charged internal batteries |
Enclosure type | Handheld, Portable |
Degree of protection | IP65 according to EN60529 |
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 |
Specifications: Transducer
Suited Liquid Temperature | Std. Temp.: -35℃~85℃ for short periods up to 120℃ |
High Temp.: -35℃~200℃ for short periods up to 250℃ | |
Cable Length | Std: 5m |
Degree of protection | IP65 according to EN60529.(IP67 or IP68 Upon request) |
Pipe diameter range | 20-50mm for type S, 40-1000mm for type M, 1000-6000mm for type L |
Transducer Size | Type M 60(h)*34(w)*33(d)mm |
Type S 48(h)*28(w)*28(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 |
Data sheet download TF1100-CH transit-time handheld ultrasonic flowmet...
Manual Download TF1100-CH transit-time handheld flowmeter Manual.p...
Dimensional Sketches
Transmitter:
Transducer:
Packing & Delivery
Clamp On Handheld Ultrasonic Flow Meter TF1100-CH for water and chilled water application
Standard meter: 3-7 days
Special meter: pls contact us
Express, by air, by sea can be optional.