Model: ULS-1A
Description
The ULS-1A Portable Doppler flow velocity tester is used to test the fluids flow velocity, it’s designed according to the “ Doppler effect” principle. it has no rotary parts, it can test transient flow velocity and average velocity. it’s kind of advanced flow velocity testing equipment.
Features
High accuracy, wide range, can test both the weak and high current
High sensitivity, high resolution, no limit by the start flow velocity
Fast response speed, can test transient velocity and average velocity
Linear test graph
No mechanical rotary part, so have no convolving problem caused by sediment or water plants, specially suitable for the liquids with high content of suspended solids and water plants
Portable main machine
Large LCD display with backlight
Clock function
Data processing software for storage, print, output
Indicating transient and average flow velocity
Has automatic and manual test modes, suitable for different test fields
GPRS/GSM WiFi communication function optional
Technical specifications
| Velocity test range | 0.02~7.00m/s | ||||
| Accuracy | ±1.0%±1cm/s | ||||
| Water temperature range | (0~40) ±1℃ | ||||
| Working water depth | 0.1~20m( can be extended) | ||||
| Test mode | |||||
Automatic mode0-120min optional, min interval 5minsManual modeSingle or continuous multimetering, free interval setTest timeAutomatic mode60s/100sManual mode10-120sDisplay128×64LCDProbe sealing pressure> 0.45mpaPower supplyInternal battery DC 12v ±10%Power consumptionTesting600ma, 7wStandby15ma, 0.18wUSB storage capacity358 groups test dataOverall sizeMain machine209×110×40mm, 0.5KgCarrying case595×195×355mmTest modeOverhangInserted linkGPRS/GSM WiFi communication function optional
