Ultrasonic Flowmeter/ Monitor/Counter/Dosing Unit monitoring • analysing Measuring range: 0.08 - 20 … 2.5 - 630 l/min Accuracy: 0.7 % of reading + 0.7 % of full scale Connection: G ½ … G 3, ½" … 3" NPT female Material: brass or stainless steel 1.4408 A nalogue, frequency and switching outputs, compact electronic with digital display, dosing and counter electronic KOBOLD companies worldwide: AUSTRALIA, AUSTRIA, BELGIUM, BULGARIA, CANADA, CHINA, CZECHIA, EGYPT, FRANCE, GERMANY, GREAT BRITAIN, HUNGARY, INDIA, INDONESIA, ITALY, MALAYSIA, MEXICO, NETHERLANDS, PERU, POLAND, Republic of Korea, ROMANIA, RUSSIA, SPAIN, SWITZERLAND, THAILAND, TUNISIA, turkey, USA, VIETNAM KOBOLD Messring GmbH Nordring 22-24 D-65719 Hofheim/Ts. Head Office: +49(0)6192 299-0 +49(0)6192 23398 in

Ultrasonic Flowmeter/Monitor/Counter/Dosing Unit Model DUK ultrasonic see table water with max. 1 % solid max. 5 mm2/s 0.7 % of reading + 0.7 % of full scale ±0.1 % of full scale i n all directions, flow in direction of the arrow (horizontal: electronic on top or below) 10 x DN -20 ... +90 °C Pressure: Pressure loss: Protection: Wetted Parts Sensor housing: Sensors: Seal: Description The new KOBOLD type DUK flowmeters are used for the measurement, monitoring, metering and dosing of low viscosity fluids. The devices work on the principle of the difference in running times. This is based on the...

Ultrasonic Flowmeter/Monitor/Counter/Dosing Unit Model DUK DUK-...S300, DUK-...S30D Display: Duo-LED for switch status Switching output (..S300): relay SPDT max. 1 A / 30 VDC Switching output (..S30D): aktive 24 VDC, N/C and N/O Switch point: 10 ... 90 % FS in 10 % - steps that can be confi gured by the customer using a rotary switch Power supply: 24 VDC ± 20 % Power consumption: 30 mA Electrical connection: plug M 12, 5-pin Meas. range overflow: flash of the DUO-LED (red/green) from 105 % of full scale DUK-...F300, DUK-…F390 Impulse output: PNP, open collector, max. 200 mA Frequency at F.S.:...

Ultrasonic Flowmeter/Monitor/Counter/Dosing Unit Model DUK Electrical Connection DUK-...S300 DUK-...S30D output N/O output common reset part quantity No responsibility taken for errors; subject to change without prior notice. * ontrol 1 <-> GND: Start-Dosing C Control 2 <-> GND: Stop-Dosing Control 1 <-> Control 2 <-> GND: Reset-Dosing DUK-...E14R, DUK-...G14R Cable Connection Wire number

Model / Housing material Flow direction G V female G % female G 1 female G 1V female G 2 female G 3 female V” NPT female %" NPT female 1" NPT female 1V" NPT female 2" NPT female 3" NPT female Switching output S300 = relay, M12-plug S30D = aktiv 24 VDC, M12-plug Frequency output F300 = M12-plug, 500 Hz F390 = M12-plug, 50...1000 Hz Analogue output L303 = M12-plug, 0-20 mA L343 = M12-plug, 4-20 mA L443 = DIN-plug, 4-20 mA Compact electronic C30R = 2 x open collector, PNP C30M = 2 x open collector, NPN C34P = 0(4)-20 mA, 1 x open collector, PNP C34N = 0(4)-20 mA, 1 x open collector, NPN ADI electronic...

Ultrasonic Flowmeter/Monitor/Counter/Dosing Unit Model DUKDimensions (continued) DUK-...L443 Model No responsibility taken for errors; subject to change without prior notice.

Ultrasonic Flowmeter/Monitor/Counter/Dosing Unit Model DUK Dimensions (continued) DUK-...Kxx2 No responsibility taken for errors; subject to change without prior notice.