Handheld Doppler type ultrasonic flow meter DF6100-EH for dirty
liquid
Handheld Doppler type ultrasonic flow meter is suitable for Raw sewage, Activated sludge, Ground water, Pulp and paper
slurries, Chemical slurries, Drainage, Mining recirculation and so
on. Doppler type ultrasonic flow meter DF6100-EH is designed to
measure volumetric flow of within closed conduit, the pipe line
must be full of liquids, and there must be a certain amount of air
bubbles or suspended solids in liquid.
The Doppler ultrasonic flow meter can display flow rate and flow
totalizer, etc., and is configured with 4-20mA, Relays for
Totalizer and Alarm outputs
Handheld Doppler type ultrasonic flow meter DF6100-EH for dirty
liquid Features:
1. For dirty liquids, a certain amount of air bubbles or suspended
solids shall be contained
2. It is suitable for pipe sizes ranging from 40 to 4000mm
3. Rechargeable battery can work up to 14 hours
4. Do not need to shut down the pipe flow when installing the
transducers
5. User-friendly configuration
6. 4-20mA, Relay Totalizer and Relay Alarm outputs
7. Accuracy: 2.0% Calibrated span
Technical Parameters:
Specifications: Transmitter
| Measurement principle | Doppler ultrasonic |
| Resolution | 0.25mm/s |
| Repeatability | 0.2% of reading |
| Accuracy | 0.5% -- 2.0% F.S. |
| Response time | 2-60s for optional |
| Flow Velocity Range | 0.05- 12 m/s |
| Liquid Types Supported | Liquids containing 100ppm of reflectors and at least 20% of the
reflectors are larger than 100 micron. |
| Power Supply | AC: 85-265V |
| Enclosure type | Handheld |
| Degree of protection | IP65 according to EN60529 |
| Operating temperature | -20℃ to +60℃ |
| Display | 2 line × 8 characters LCD, 8-digit rate or 8-digit total
(resettable) |
| Units | User Configured (English and Metric) |
| Rate | Rate and Velocity Display |
| Communication | 4-20mA,relays for Totalizer and alarm output |
Specifications: Transducer:
| Transducers Type | Clamp-on |
| Degree of protection | IP65. IP67 or IP68 according to EN60529 |
| Suited Liquid Temperature | Std. Temp.: -35℃~85℃ for short periods up to 120℃ |
| High Temp.: -35℃~200℃ for short periods up to 250℃ |
| Pipe diameter range | 40-4000 mm |
| Transducer Size | 60(h)*34(w)*33(d)mm |
| Material of transducer | Aluminum for standard temp. sensor,and peek for high temp. sensor |
| Cable Length | Std: 5m |
Company profile
Lanry Instruments is the professional manufacturer of flow
detection instruments, provides one package service of re-search
and development, production, marketing and after-sales services.
Engaged in the production of flow instruments more than 20 years,
Lanry has been equipped with advanced design capabilities and piled
up a wealth of field application experience, which lays solid
foundation for the commitment to the promotion and innovation of
high-tech system solution. The corporation has devoted to the
production of flow measurement instruments with superior
performance, high stability and strong reliability.
Exhibition customers visiting
Packing for Transportation
With years of export experience along with excellent quality,
advanced services and competitive prices, Lanry has won numerous
customers' trust and support all over the world.
Delivery by Express
Smart oil level gauge Standard meter: 3-7 days
Special meter: pls contact us
Express, by air, by sea canbe optional.
