Water body and objective
State black-odorous water grading, river or lake, aquaculture or landscape water.
01
Evaluate transparency, solids and installation together
PDS-300 combines infrared absorption and scattered-light photometry. Selection must include the expected transparency range plus suspended solids, color, bubbles, fouling, velocity, pressure, cleaning and mounting conditions.
02
Confirm these conditions before selection
Range and interference
Provide minimum, normal and maximum transparency plus solids, color, bubbles and fouling.
Hydraulics and mounting
Confirm velocity, pressure, immersion, mounting, automatic cleaning and maintenance access.
Interfaces and delivery
Confirm cable, power, 4–20 mA, relays, RS485, quantity and destination.
03
Typical applications
Black-odorous water gradingMunicipal inland riversLakesAquacultureLandscape water
05
Transparency selection questions
Does PDS-300 measure turbidity in NTU?+
No. PDS-300 reports water transparency in centimeters. PTU and PLTU models are used for turbidity in NTU.
How is the accuracy value applied?+
The supplied sheet states ±0.3 cm or 5% of reading, whichever is greater.
Contact FUNEL
견적 요청
We will respond with a recommended configuration, supporting documentation and quotation.