Doppler Ultrasonic 4-20mA Waste Water Flowmeter
The protection level of Doppler flowmeter DF6100-EH is IP65
(according to EN60529), and the power consumption is reduced to
very low. The large-screen 4-line display in English or a custom
language menu is easy to use and supports 16G SD card data
collection and serialization. Row data download.
The Doppler flow measurement flowmeter DF6100-EH is suitable for
raw sewage, activated sludge, groundwater, pulp and pulp, chemical
pulp, drainage, mining recycling, etc. The Doppler Ultrasonic
Flowmeter DF6100-EH is designed to measure the volume flow in a
closed pipeline. The pipeline must be filled with liquid, and there
must be a certain amount of bubbles or suspended solids in the
liquid.
The Doppler ultrasonic flowmeter can display the flow rate and
cumulative flow, etc., and is equipped with 4-20mA, cumulative
relay and alarm output
Doppler Ultrasonic 4-20mA Waste Water Flowmeter Features:
- It is suitable for pipe sizes ranging from 40 to 4000mm
- Accuracy: 2.0% Calibrated span
- Rechargeable battery can work up to 14 hours
- For dirty liquids, a certain amount of air bubbles or suspended
solids shall be contained
- Excellent low flow rate measurement ability, low to 0.05m/s
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 |
| Operating temperature | -20℃ to +60℃ |
| Display | 2 line × 8 characters LCD, 8-digit rate or 8-digit total
(resettable) |
| Communication | 4-20mA,relays for Totalizer and alarm output |
| Units | User Configured (English and Metric) |
| Rate | Rate and Velocity Display |
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.
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.
