Digital Portable Flow Meter Ultrasonic Flowmeter
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Quik Detail
warranty | 1 year |
---|---|
customized support | OEM, ODM, OBM |
place of origin | Henan, China |
brand name | Q&T |
model number | QTDS |
type | Variable Area Water Flowmeters |
Name | Digital portable flow meter ultrasonic flowmeter |
Size | M |
Medium | Virtually most liquids |
Accuracy | 1% |
Medium Temperature | <160 C |
Output | 4~20mA,Pulse,OCT etc |
Display | Instantaneous flow,percentage flow,flow rate,total flow etc. |
Repeatability | Better than 0.2% of reading |
Power Supply | 90~220VAC and Built-in battery (can work 12 hours) |
Protection | IP67 |
Certification | CE |
Product Detail
Digital portable flow meter ultrasonic flowmeter


Application:
The ultrasonic flow meter is designed to measure the fluid velocity of liquid within closed conduit. The transducers are a non-contacting, clamp-on type, which will provide benefits of non- fouling operation and easy installation.
Features:
0.5% of linearity | 0.2% of repeatability |
Bilingual interface in Chinese and English | 4-way flows totalizers |
Transmission and receipt patents of balanced lower-voltage and multi-pulse | Built-in date totalizers |
Built-in data logger | Good anti-interference performace |
0.5 second totalizing period | 100 Pico-second resolution of time difference measurement |



Linearity | 0.5% |
Repeatability | 0.2% |
Accuracy | ±1% of reading at rates>0.2mps |
Response | 0-999 seconds |
Velocity | ±32m/s |
Pipe Size | 15mm-6000mm |
Rate Units | Meter,Feet,Cubic Meter,Liter,Cubic Feet,USA Gallon,UK Gallon, Oil Barrel,USA Liquid Barrel, UK Liquid Barrel; |
Totalizer | 7-digit totalizers for net accumulation and positive and negative accumulations |
Liquid Types | all liquids |
Security | Locks of Set values, you have to unlock while changing data; |
Display | 4x8 Chinese or 4x16 English letters |
Communication Interface | RS-232C,baud-rate :from 75 to 57600.Protocol made by the manufacturer and compatible with that of the FUJI ultrasonic flow meter. |
Transducers | Model M1 for standard,other 3 models for optional |
Transducer Cord | Standard 2x5 meters,optional 2x10 meters |
Power Supply | 3AAA Ni-Hbuilt-inbatteries.When fully rech arged it will lastover 10 hours of operation. |
100V-240VAC for the charger | |
Data Logger | Built-in data logger can store over 2000 lines of data |
Manual | 7-digit press-key-to-gototalizer for calibration |
Housing | ABS |


V-method Installation
V-method installation is the moswidely used mode for daily measurement with pipe inner diameters ranging from 15 millimeter to 200 millimeter. It is also called reflective mode or method.

Z-method Installation
Z-method is commonly used when the pipe diameter is between 300 millimeters and 500 millimeters.

W-method Installation
W-method is usually used on plastic pipes with a diameter from 15 millimeters to 100 millimeters


