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- Portable Ultrasonic Flow Meter
- Handheld Ultrasonic Flow Meter
- Handheld Ultrasonic Flow Meter
- Fixed-Clamp-on Ultrasonic Flow Meter
- Split-insertion-type Ultrasonic Flow Meter
- Ultrasonic Flow Module
Portable Ultrasonic Flow Meter(with inner printer)
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Name：Portable Ultrasonic Flow Meter(with inner printer)
Model：LRF-2000P
General Introduction:
LRF-2000P portable ultrasonic flow meter can be powered by rechargeable battery or 220VAC.It has a built-in printer and a data logger .Installation is non-intrusive.
Features:
High Accuracy measuring
Optional transducer :
General Introduction:
LRF-2000P portable ultrasonic flow meter can be powered by rechargeable battery or 220VAC.It has a built-in printer and a data logger .Installation is non-intrusive.
Features:
High Accuracy measuring
Linearity: better than 0.5%, Repeatability: better than 0.2%,Accuracy: better than ±1%
Non-intrusive measuring
Non-intrusive, clamp-on transducer, no pressure drop, no pipe disturbance.
Wide measuring range
Several types transducer for selection, measuring pipe size from DN 32mm to DN 6000mm
Chinese & English menu
Chinese & English display, easy to operate
Large capacity battery
Built-in rechargeable Ni-MH rechargeable battery, provide over 20 hours of continuous operation
Built-in printer
Built-in mini thermal printer with instant and timing print function
Built-in data logger
Uplink over 20 measuring data to computer or internet
Optional transducer :
| Types | Picture | Spec. | Model | Measurement Range | Temperature | Dimension |
| Clamp on |  |
Small Size | TS-2 | DN32~DN100 | -30~90℃ | 45×25×32mm |
 |
Medium Size | TM-1 | DN50~DN700 | -30~90℃ | 64×39×44mm | |
 |
Large Size | TL-1 | DN300~DN6000 | -30~90℃ | 97×54×53mm | |
| High Temperature Clamp on |
 |
Small Size | TS-2-HT | DN32~DN100 | -30~160℃ | 45×25×32mm |
 |
Medium Size | TM-1-HT | DN50~DN1000 | -30~160℃ | 64×39×44mm |
Transmitter：
Installation diagram：
| Items | Specifications |
| Main unit | 2 line x 20 character LCD with backlight Working temperature: -25- -60C ° |
| Mini thermal printer with 24 line character output | |
| 4x4+2 pushbutton keypad | |
| RS-485 interface for downloading upgrade software | |
| Transducer options | TS-2: small size transducer (magnetic) for pipe size: DN32 -100mm , liquid temperature ≤ 90C ° |
| TM-1:medium size transducer (magnetic) for pipe size:DN50 -700mm , liquid temperature ≤ 90C ° | |
| TL-1: Large size transducer (magnetic) for pipe size: DN300 -6000mm , liquid temperature ≤ 90C ° | |
| Liquid types | Water, sea water, industrial sewage, acid and alkali liquid, various oils etc. liquid which can transmit sound wave |
| Flow velocity range | 0 ∼ ± 12m /s |
| Accuracy | Better than ±1% |
| Power Supply | Built-in rechargeable Ni-MH battery (for 20 hours operation) or AC 220V |
| Power Consumption | 1.5W |
| Charging | Intelligent charging with AC 220V |
| Weight | Net weight: 2.5kg (main unit) |
| Remarks | With a high strength carrying case suitable for normal and harsh environment |