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Kobold DUK-21 Compact Ultrasonic Flowmeter (Brass) - DISCONTINUED

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SKU

DUK-21

Manufacturer:

Kobold

Key Features:

This Product is DISCONTINUED

Suitable for many water-like liquids with max. 1% solids
High turndown ratio of 250 to 1
Very small pressure loss
Highly Repeatable
Measurement independent of density and temperature changes
Measuring Ranges: 0.02-5 GPM to 0.6-160 GPM
Accuracy: ±1.5 % of F.S.
Pmax: 230 PSI; Tmax: 248° F
Connections: ½" to 3" G or NPT
Material: Brass or 1.4408 Stainless Steel
Outputs: Analog, Frequency, Switching,Compact Electronics with Digital Displays,Batching and Totalizing Electronics

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Product Detail

The KOBOLD model DUK flowmeters are used for measuring, monitoring, and batching of low viscosity (water-like) fluids. The devices work on the principle of run-time difference. Ultrasonic waves in the media are influenced by the rate of flow. Two sensors mounted opposite one another in the pipeline function simultaneously as transmitter and receiver of ultrasonic signals. If no flow is present, the run-times of both signals are identical. If the media is flowing, the run-time of the signal against the flow will be longer than the signal with the flow. This run-time difference, determined by a microprocessor, is proportional to the rate of flow.

Short Description

Measuring Ranges	0.02-5 GPM to 0.6-160 GPM
Accuracy	±1.5 % of F.S.
Connections	½" to 3" NPT or G (BSPP)
Material	Brass or 1.4408 Stainless Steel
Maximum Temperature	248°F
Maximum Pressure	230 PSIG
Turndown Ratio	250 to 1
Outputs	Analog, Frequency, Switching, Compact Electronics w/ Digital Displays, Batching and Totalizing Electronics