MIK. Electromagnetic Flowmeter Compact. for conductivity liquids

Transcription

1 Electromagnetic Flowmeter Compact for conductivity liquids measuring monitoring analysing MIK MIK with frequency-, switching-, analogue output MIKwith digital plug on display Range from liquids, acids and caustic solutions: L/min 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 MIK with dosing electronic MIK with compact electronic /0-00 KOBOLD companies worldwide: ARENTINA, AUSTRIA, BELIUM, BULARIA, CANADA, CHILE, CHINA, COLUMBIA, CZECHIA, DOMINICAN REPUBLIC, EYPT, FRANCE, ERMANY, REAT BRITAIN, HUNARY, INDIA, INDO- NESIA, ITALY, MALAYSIA, MEXICO, NETHERLANDS, PERU, POLAND, ROMANIA, SINAPORE, SOUTH KOREA, SPAIN, SWITZER-LAND, TAIWAN, THAILAND, TUNISIA, 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 fl ow meter Type MIK is used for measuring and monitoring smaller and medium-sized fl ow 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 fi eld. The electrically conductive measuring agent acts as the moved conductor. The voltage induced in the measuring agent is proportional to the fl ow velocity and is therefore a value for the volumetric fl ow. The fl owing 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 amplifi er. The fl ow 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 fl ow rate on the fi rst line of the display and shows the partial or overall volume on the second line. A dosing electronic system controls simple fi lling duties and also measures the fl ow rate, overall volume and fi lling volume. The analogue output and two relay outputs can be utilised for the further processing of signals. Technical Data Range: see table Accuracy: ±.0 % of f. s. Repeat accuracy: ±.0 % of f. s. (f. s. = full scale) Measurement process: electromagnetic Electrical conductivity: min. 30 μs /cm Mounting position: in all directions, fl ow 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 f.s. Wetted Parts Sensor housing: PPS or PVDF, fi breglass-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 : ca. s Protection: IP 6 Medias 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) Areas of Application Flow monitoring, fl ow measuring, dosing and counting for Machine building Chemical Industry Paper Industry Automobile Industry Cement Industry Laboratory Connection/Ranges Connection ½ male ¾ male male ½ male male ¾ male Inside diameter mm 0 mm mm 0 mm 3 mm 4 mm Flow velocity at f.s. approx. 0.4 m/s approx. 0.9 m/s 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 Range ml/min L/min L/min L/min L/min, L/min L/min L/min L/min L/min L/min L/min L/min /0-00

3 MIK-...F300, MIK-...F390 Impulse output: PNP, Open Collector, max. 00 ma 00 Hz at f. s. (...F300) Hz at f. s. (...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 Schaltpunkt: % of f. s. in 0%-Steps that can be confi gured 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 Spannungsversorgung: 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 fl ow quantities, units selectable Quantity meter: 8-digit Analogue output: (0)4...0 ma adjustable Load: max. 00 Ω Switching output: relays, max. 0 V / A / 000 VA Settings: via 4 buttons Functions: reset, MIN / MAX memory, fl ow 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 in the brochure Z MIK-...xxx (Dosing electronics) LCD, x 8 digit, illuminated dosing-, total-, and fl ow quantity, units selectable Quantity meter: 8-digit Dosage: -digit Analogue output: (0)4...0 ma adjustable Load: max. 00 Ω Switching output: relays, max. 0 V / A / 000 VA Settings: via 4 buttons Functions: dosing (relay S), start, stop, reset, fi ne dosing, correction amount, fl ow 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 in the brochure Z /0-00 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 MIK-...4R Counter electronics 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 Control <-> : Start-Dosing Control <-> : Stop-Dosing Control <-> Control : Reset-Dosing +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 /0-00

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, Hastelloyelektrode MIK-6FT.. = PVDF-housing, FFKM-seal, Tantalumelektrode = 0 00 ml/min, ½..0.. = 0,0,0 L/min, ½... = 0,6 3, L/min, ½..A.. = without )..P.. = PVC-hose connection..e.. = stainless steelweld-on ends..0.. = 0, 0,0 L/min, ¾... = 0,8 6,0 L/min, ¾..A.. = without ) =,6 3,0 L/min,..3.. =, 0,0 L/min,..0.. = 3,...63 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..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 Kabel..E34R = LCD, 0(4)-0 ma, x relay, M plug dosing electronics..4r = LCD, 0(4)-0 ma, x relay, m Kabel..34R = LCD, 0(4)-0 ma, x relay, M plug ) incl. frontal gaskets ( pc. O-rings) ) please specify frequency at full scale in clear text while ordering. 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 /0-00

6 Dimensions Model L L3 L H H MIK-xxx08A MIK-xxx0A ½ MIK-xxxA MIK-xxx0A MIK-xxxA ¾ MIK-xxx30A MIK-xxx3A , 9, MIK-xxx0A MIK-xxxA ½ , MIK-xxx60A MIK-xxx6A MIK-xxx80A MIK-xxx8A 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 /0-00

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 Ø 3, Ø Ø 9 Ø ½ 60 Ø Ø Ø 38 Ø 3 38 ¾ Ø 60,3 Ø 4 /0-00 7