1.Description: portable ultrasonic flowmeter/gf signet flow meter
2.Accuracy:1%
3.Fetures:easy installation
Port: DALIAN
Minimum Order Quantity: 1 Set/Sets n/a
Supply Ability: 100 Set/Sets per Month N/A
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: protect box
Delivery Detail: within 20days
Portable Ultrasonic flow meter
Item Performance, Parameters | |
| Measuring Principle | When the ultrasonic beam is transmitting in the liquid,its transmit time is proportional to the liquid flow |
| Application | for continuously measuring the flow of most clear,single and pure liquid which do not have large consistence suspended matter or bubbles. |
| Linearity | Better than 0.5% |
| Accuracy | Better than 1.0% |
| Repeatability | Better than 0.2% |
| Sensor Installation Method | Clamp-on |
| Measured Liquid | water, sea water, sewage, alcohol, various oils such as uniform, single, stable liquid |
| Display | backlit LCD can display instantaneous flow, cumulative flow, velocity, time, calories and other data signal output at the same time |
| Signal Input | Can input two current signals(such as: temperature, pressure, liquid level, etc. signals) in order to achieve heat measurements or a dual-purpose machine |
| Signal Output | electric current signal 4-20mA or 0-20mA, etc. Impedance 0 - 1K, accuracy 0.1% |
| OCT signal | positive and negative, the net cumulative flow and the heat cumulative pulse signal or the Instantaneous flow of the frequency signal. |
| Power Supply | 220VAC(Standard) Battery: built-in Ni-MH accumulator which can work for more than 12hours continuously |
| Straight pipe length | Upstream≥10D,Downstream≥5D, Length from pump exit≥30D |
| Crust Materials | Die-casting aluminum |
| Other Features | Electric relay: Can output nearly 20 kinds of source signals (such as no signal, the reverse flow, etc.) Sound Alarm: Can set the alarm buzzer sounds (such as the flow is max, or too small, etc.) |
Model No.: DMTFH
Features: 1.Carefully designed and cost-effective.
2.Data logger function
3.Low flow rate measurement
4.Cost-effective
5.Portable type
Model No.: DMDF-OP
Features: 1.Open channel flowmeters
2.Excellent low flow rate measuring:low to 0.021 m/s
3.Superior accuracy
4.Waster water flow meter
Model No.: DMDF-Ex
Features: 1.ATEX -Certificate
2.High temperature:up to 280 centigrade
3.Don't need to shut down the pipe
4.Low flow reate measur
Model No.: DMTFP
Features: 1.Heat flow function,
2.Battery(rechargeable),Over 48 hours working time
3.CE Certificate
4.HVAC
5.High temp.:250 centigarde
Model No.: DMTFB
Features: 1.Non-invasive fixed type
2.High temp.:250 centigrade degree
3.High accuracy(2%)
4.Work stably
5.Easy operation
Model No.: DMTFD
Features: DMTFD Centre-Insertion flowmeter enhance solution for buried or submerged large pipeline.
Model No.: DMTFW-E
Features: 1.High measurements precision
2.Unique housing design
3.Easy data reading
4.Battery power supply
5.With compact
Model No.: DMTFW
Features: 1.High reliability&accuracy
2.Good stability
3.Battery powered operates for 6 years
4.Excellent low flow rate measurement
Model No.: DMTFH
Features: 1.High temp.:250'c
2.HVAC application flow meter
3.Data logger ultrasonic flow meter
4.High accuracy:1%
5.High reliablility
Model No.: DMDFC
Features: 1.Widely used in dirty liquid and large pipe sewage flow measuring
2.High accuracy:2%
3.Very low flow rate measurement:0.03m/s
Model No.: DMDF-Insertion
Features: 1.Widely used in dirty liquids
2.Especially suitable for large pipe sewage flow
3.High accuracy
4.Long-time stability
Model No.: DMDF-Insertion
Features: 1.Widely used in dirty liquids
2.Especially suitable for large pipe sewage flow
3.High accuracy
4.Long-time stability