MIK. Electromagnetic Flowmeter Compact. for conductivity liquids. Range from liquids, acids and caustic solutions:

Transcription

1 Electromagnetic Flowmeter Compact for conductivity liquids measuring monitoring analysing MIK Range from liquids, acids and caustic solutions: l/min frequency-, switching-, analogue output digital plug on display Accuracy: ±.0 % of full scale p max : 0 bar; t max : 80 C Connection: ½... ¾ male, diverse accessories Material: normal liquids: PPS, stainless steel aggressive liquids: PVDF, Hastelloy or Tantalum Advantage: no moving parts in the measuring tube low pressure loss any mounting position short reaction time replacement for calorimetric flow switch high quality for lowest price S dosing electronic compact electronic /06-0 KOBOLD companies worldwide: ARENTINA, AUSTRALIA, AUSTRIA, BELIUM, BULARIA, CANADA, CHILE, CHINA, COLoMBIA, CZECHIA, EYPT, FRANCE, ERMANY, REAT BRITAIN, HUNARY, INDIA, INDONESIA, ITALY, MALAYSIA, MEXICO, NETHERLANDS, PERU, POLAND, Republic of Korea, ROMANIA, SINAPORE, SPAIN, SWITZERLAND, TAIWAN, THAILAND, TUNISIA, turkey, USA, VIETNAM KOBOLD Messring mbh Nordring -4 D-679 Hofheim/Ts. Head Office: +49(0) (0) info.de@kobold.com

2 Description The new KOBOLD flow meter Type MIK is used for measuring and monitoring smaller and medium-sized flow of conductivity liquids in pipes. The device operates according to the electromagnetic measurement principle. According to Faraday s Law of magnetic induction a voltage is induced in a conductor moving through a magnetic field. The electrically conductive measuring agent acts as the moved conductor. The voltage induced in the measuring agent is proportional to the flow velocity and is therefore a value for the volumetric flow. The flowing media must have a minimum conductivity. The induced voltage is picked up by two sensing electrodes which are in contact with the measuring agent and sent to the measuring amplifier. The flow rate will be calculated based on the cross sectional area of the pipe. The measurement is not depending on the process liquid and its material properties such as density, viscosity and temperature. The device may be equipped with a switch, frequency or analogue output. Moreover, there is a compact electronic system to be selected from, which contains a switch and an analogue output. The device series is completed by an optionally obtainable dosing and counter electronic system. The counter electronics system shows the current flow rate on the first line of the display and shows the partial or overall volume on the second line. A dosing electronic system controls simple filling duties and also measures the flow rate, overall volume and filling volume. The analogue output and two relay outputs can be utilised for the further processing of signals. Technical Details Range: see table Accuracy: ±.0 % of full scale Repeat accuracy: ±.0 % of full scale Measurement process: electromagnetic Electrical conductivity: min. 30 μs /cm (at MIK and 0: min. 00 μs /cm) Mounting position: in all directions, flow in direction of the arrow In-/Outlet: 3 x DN / x DN Media temperature: C (max. +60 C with PVC-connection set) Ambient temperature: C Max. pressure: 0 bar Max. pressure loss: max. 0 mbar at full scale Max. medium viscosity: 0 cst ; 70 cst ½ Wetted Parts Sensor housing: PPS or PVDF, fibreglass-reinforced Connection set: PVC-glue connection or hose connection, weld-on ends stainless steel.4404 Elektrodes: stainless steel.4404, Hastelloy C4 or Tantalum Seal: NBR, FPM or FFKM Response time t 90 : approximately s (at flow changes >0% FS) Protection: IP 6 Media Electric conductivity liquids Acids and caustic solutions Drinking, cooling and waste water round water, raw water Aggressive or salty solution Unsuitable for oil (missing conductivity) Connection/Ranges Connection Inside diameter ½ male mm Flow velocity at full scale approx. 0.4 m/s approx. 0.9 m/s Range ml/min l/min Areas of Application Flow monitoring, flow measuring, dosing and counting for Machine building Chemical Industry Paper Industry Automobile Industry Cement Industry Laboratory ¾ male male ½ male male ¾ male 0 mm mm 0 mm 3 mm 4 mm approx..7 m/s approx.. m/s approx. 3. m/s approx. 3.0 m/s approx. 4.7 m/s approx. 3.3 m/s approx..3 m/s approx. 3.3 m/s approx. 6.6 m/s approx. 3.6 m/s approx.. m/s l/min l/min l/min l/min l/min l/min l/min l/min l/min l/min l/min /06-0

3 MIK-...F300, MIK-...F390 Impulse output: PNP, Open Collector, max. 00 ma 00 Hz at full scale (...F300) Hz at full scale (...F390) factoryset as per customer request Power supply: 4 V DC ±0 % Power consumption: 60 ma Electrical connection: plug M x MIK-...S300, MIK-...S30D duo-led for switch status Switching output: relay SPDT, max. A/30V DC or aktive 4 V DC, N/C / N/O Switch point: % of full scale in 0%-steps that can be configured by the customer using a rotary switch Power supply: 4 V DC ±0 % Power consumption: 80 ma Electrical connection: plug M x.-pin MIK-...L303; MIK-...L343 : 0(4)-0 ma, 3-wire Max. load: 00 Ω Power supply: 4 V DC ±0% Power consumption: 80 ma Electrical connection: plug M x MIK (usage with AUF-3000) : 4-0 ma, 3-wire Max. load: 00 Ω Power supply: 4 V DC ±0% Power consumption: 80 ma Electrical connection: plug DIN 4360 MIK-...C3xx (Compact electronics) 3-digit LED Analogue output: (0)4...0 ma adjustable (only MIK-...C34x) Max. load: 00 Ω Switching output: () semiconductor PNP or NPN, set at factory Contact function: N/C / N/O-frequency programmable Settings: via buttons Power supply: 4 V DC ±0 %, 3-wire Power consumption: 0 ma Electrical connection: plug M x MIK-...Exxx (Counter electronics) LCD, x 8 digit, illuminated total, part and flow quantities, units selectable Quantity meter: 8-digit Analogue output: (0)4...0 ma adjustable Load: max. 00 Ω Switching output: relays, max. 30 V AC/DC / A / 60 VA Settings: via 4 buttons Functions: reset, MIN / MAX memory, flow monitor, monitoring for part and total quantity, language Power supply: 4 V DC ±0 %, 3-wire Power consumption: approx. 0 ma Electrical connections: cable connection or M plug More technical details see data sheet ZED MIK-...xxx (Dosing electronics) LCD, x 8 digit, illuminated dosing-, total-, and flow quantity, units selectable Quantity meter: 8-digit Dosage: -digit Analogue output: (0)4...0 ma adjustable Load: max. 00 Ω Switching output: relays, max. 30 V AC/DC / A / 60 VA Settings: via 4 buttons Functions: dosing (relay S), start, stop, reset, fine dosing, correction amount, flow switch, total quantity, language Power supply: 4 V DC ±0 %, 3-wire Power consumption: approx. 0 ma Electrical connection: cable connection or M plug More technical details see data sheet ZED /06-0 3

4 Electrical Connections MIK-...S300 MIK-...S30D N/O Common N/C N/C N/O MIK-...L3x3, MIK-...F3x0 MIK n.c. Signal out 3 Signal out +V S MIK-...C30* Switch out MIK-...C34* 0(4)-0 ma Switch out Switch out MIK-...E4R, MIK-...4 Cable Connection Plug Connection Wire number MIK-...E4R Counter electronics Control <-> : Start-Dosing Control <-> : Stop-Dosing Control <-> Control : Reset-Dosing MIK-...4R Dosing electronics +4 V DC +4 V DC -0 ma 4-0 ma 4 n.c. Control * 6 Reset part quantity Control * 7 Relay S Relay S 8 Relay S Relay S 9 Relay S Relay S 0 Relay S Relay S +4 V DC Reset/Ctr * U 4 3 d.c./ctr * 30 V AC/DC / A U S (4) - 0 ma Out max. 00 Ω S 4 /06-0

5 Order Details (Example: MIK-NA 0 A F300) Model Range Connection set Electronics MIK-NA.. = PPS-housing, NBR-seal, stainless steelelektrode MIK-VA.. = PPS-housing, FPM-seal, stainless steelelektrode MIK-6FC.. = PVDF-housing, FFKM-seal, Hastelloy - elektrode MIK-6FT.. = PVDF-housing, FFKM-seal, Tantalumelektrode = 0 00 ml/min, ½..0.. = l/min, ½... = l/min, ½..A.. = without )..P.. = PVC-hose connection..e.. = stainless steelweld-on ends..0.. = l/min, ¾... = l/min, ¾..A.. = without ) = l/min,..3.. =. 0.0 l/min,..0.. = l/min, ½... = l/min, ½ = l/min,..6.. = l/min, =...00 l/min, ¾..8.. = l/min, ¾..K.. = PVC-glue connection..p.. = PVC-hose connection..e.. = stainless steelweld-on ends..a.. = without )..K.. = PVC-glue connection..e.. = stainless steelweld-on ends Frequency output..f300 = M-plug, 00 Hz..F390 = M-plug, Hz ) Switching output..s300 = relay, M-plug..S30D = aktive 4 V DC, M-plug Analogue output..l303 = M-plug, 0-0 ma..l343 = M-plug, 4-0 ma..43 = DIN-plug, 4-0 ma Compact electronics 4)..C30R = x Open Coll. PNP..C30M = x Open Coll. NPN..C34P = 0(4) - 0 ma, x Open Coll. PNP..C34N = 0(4) - 0 ma, x Open Coll. NPN Counter electronics..e4r = LCD, 0(4)-0 ma, x relay, m cable..e34r = LCD, 0(4)-0 ma, x relay, M plug..e94r = LCD, 0(4)-0 ma, x relay, cable > m 3) Dosing electronics..4r = LCD, 0(4)-0 ma, x relay, m cable..34r = LCD, 0(4)-0 ma, x relay, M plug..94r = LCD, 0(4)-0 ma, x relay, cable > m 3) ) Incl. frontal gaskets ( pc. o-rings) ) Please specify frequency at full scale in clear text while ordering 3) Please specify cable length in clear text 4) Please specify flow direction in clear text Weight Sensor Model PPS PVDF MIK-...08/0/ (½") approx. 80 g approx. 0 g MIK-...0/ (¾") approx. 90 g approx. g MIK-...30/3 (") approx. 70 g approx. 3 g MIK-...0/ ( ½") approx. 40 g approx. 00 g MIK-...60/6 (") approx. 60 g approx. 60 g MIK-...80/8 ( ¾") approx. 00 g approx. 370 g Weight Electronics Model MIK-...F3x0 MIK-...S30x MIK-...Lxx3 Weight approx. 80 g MIK-...C3xx approx. 300 MIK-...Exxx MIK-...xxx approx. 0 g Total weight = weight sensor + weight electronics /06-0

6 Dimensions [mm] Model L L3 L H H MIK-xxx08A MIK-xxx0A MIK-xxxA MIK-xxx0A MIK-xxxA MIK-xxx30A MIK-xxx3A MIK-xxx0A MIK-xxxA MIK-xxx60A MIK-xxx6A MIK-xxx80A MIK-xxx8A ½ ¾ ½ ¾ MIK-...F3x0, MIK-...S30x, MIK-...L3x3 MIK M L3 L 6 L3 L 9 H 3 H L 9 H, 4, H L MIK-...C3xx MIK-...Ex4R, MIK-...x4R ø44, L3 L M H 6 37, ca. 6 H 9 H H L L3 L L 6 /06-0

7 Dimensions connection set PVC-glue connection 3 L D D D3 L ½ ¾ Ø 3 Ø 6 Ø 0. 4 Ø 43 Ø 0 Ø 3 6 D D3 D ½ Ø 60 Ø 3 Ø 6 7 Ø 74 Ø 40 Ø ¾ Ø 03 Ø 63 Ø Dimensions connection set PVC-hose connection D D D D L ½ Ø 4 Ø 6 ¾ Ø 8 Ø 6 60 Ø Ø 0 67 ½ ¾ L Dimensions connection set stainless steel weld-on ends SW L D D SW D D ½ 4 4 Ø 0. Ø ¾ 3 4 Ø 3. Ø Ø 9 Ø ½ 60 Ø Ø Ø 38 Ø 3 38 ¾ Ø 60.3 Ø 4 /06-0 7