Gear Wheel Flow Meter for Viscous Fluids

Transcription

1 Gear Wheel Flow Meter for Viscous Fluis measuring monitoring analysing Measuring range:. to 5 L/min Measuring accuracy: ±.3 up to ±1% of actual flow pmax: bar tmax: C rocess connection: G 1, G 3, G 1, G 1 female threa Material: Cast iron or stainless steel 1 /55 /o /1 OOLD offices exist in the following countries: RGENTIN, USTRI, ELGIUM, RZIL, CND, CHIN, FRNCE, GERMNY, GRET RITIN, ITLY, MEXICO, NETHER LNDS, ERU, OLND, SWITZERLND, US, VENEZUEL OOLD Messring GmbH Norring D51 Hofheim/Ts. +()1 Fax +() info.e@kobol.com Internet: Moel: DZR 1

2 Desription The OOLD Gear Wheel Flow Meter series DZR have been esigne for a cost effective flow measurement for viscous fluis. The measuring unit consists of a pair of gear wheels which is move by the flow accoring to the principle of gear wheel motor. The bearings are accoring to the material combination either ball bearings or gliing bearings. The ifferent versions vary through ifferent housing materials, lubrication properties, through the meium being use an the accuracy. Version DZR1 Flow measurement, Hyraulic test rigs for: Oil, rake flui, Diesel, Skyrol lubricating, low viscous DZR Oil batching, atching installations Gear ox Oil, lubricating, mi viscous DZR3 Consumption measurement rinting machines, Offset colour, lubricating, high viscous DZR DZR5 DZR Ratio control, Component plant, olyol, Isocyanate, Glue, Resin, Silicone, low lubricating, mi viscous atch control, painting plant, clear paint, Clearance volume sealing, low lubricating, mi viscous Flow measurement, painting plant, Solvent, lubricating, mi viscous Technical ata ccuracy: Repeatability: Max. ressure: Meia temperature: mbient temperature: Viscosity range: see specifications table <.1% of measure value bar ( DZRx1 up to DZRx1) 3 bar ( DZRx11 up to DZRx) C (stanar) C (option) C see specifications table Materials Housing: DZR1//3/: GGG DZR5/: st.st. 1. Gear wheels: DZR1//3/: steel 1. DZR5/: st.st. 1. earings: see specifications table Seals: FM, EDM or TFE/FE Output signal: pulse output signals ±3 phase shift ulse form: rectangular uty cycle 1:1 (±%) short cicuit proof ulse amplitue:. U ower supply: 3 V DC (olarity reversal protecte) V DC (option /T) Max. power consumption:. W Max. output capacity:.3 W Electr. connection: plug acc. DIN Explosion protection: on request rotection: I 5 Weight: see imensions table Moel DZRx1/x DZRx3 DZRx5 DZRx/x DZRx/x/x1 DZRx11/x DZRx/x/x Resolutiion pulses/l /5 /o /1

3 Specifications DZR1 DZR DZR3 DZR DZR5 DZR Meia viscosity Lubrication properties of meia earing Material ccuracy of measure value Range Coe low goo ball bearing cast iron ±.3% from mm /s... L/min... L/min... L/min... L/min... L/min,... L/min L/min meium goo ball bearing cast iron ±.5% from 5 mm /s... L/min... L/min L/min high goo bronze gliing bearing cast iron ±1% from 1 mm /s... L/min 1... L/min meium ba tungsten c.gl. bearing Guss ±.5% from 1 mm /s... L/min...3 L/min.3... L/min...1 L/min 1... L/min meium ba tungsten c.gl. bearing stainless steel ±.5% from 1 mm /s... L/min*... L/min.3... L/min...1 L/min 1... L/min low goo ball bearing stainless steel ±.3% from mm /s... L/min... L/min... L/min... L/min L/min *ccuracy: ±3 % Oer Details (example: DZR1 1 S1 F S ) Moel Range* Mech. connection (female threa) Seal Electronics Electr. connection (c/w plug) S1 = G 3/ sie H1 = G 3/ backwar 1 /5 /o /1 DZR1 DZR DZR3 DZR DZR5 DZR *The range of the corresponing moel can be taken from the scheule»specifications«s = G 1/ sie H = G 1/ backwar S5 = G 1 sie H5 = G 1 backwar R = G 1/ sie R1 = G 3/ sie R = G 1/ sie R5 = G 1 sie F = FM E = EDM = TFE/FE S = up to C/ V DC R = up to C/ V DC H = up to C T = up to C/ V DC = without cable 1 = 5 m cable (wire) = 1 m cable (wire) 111

4 Dimensions DZR1, DZR, DZR3, DZR W/O connecting plate Measuring rangecoe Weight kg C D Dimensions (mm) F G S G h J * L* M* N* * 1/ 3 5 / //1 11/ ,5,5 5 M M M M M M // M DZR...SO/DZR...XO 1 J DZR...HO F L C D GS GH N M ORing M? N Measurements Connection Surface /5 /o /1

5 f Gear Wheel Flow Meter for Viscous Fluis Moel DZR Dimensions connection plate for DZR1, DZR, DZR3, DZR Connection sie ports Meas. range Weight kg C E F Dimensions (mm) G H J L M N R c e f ,5 5 M M M M G3/ G1/ G1/ G1 1 E Ø H C J R F L N 5 e c Connection bottom ports Meas. range Weight kg C E F Dimensions (mm) G H J L M N R c e f M M M M G3/ G1/ G1/ G1 1 5 f G L N e 5 R F c 1 /5 /o /1 1

6 Dimensions DZR5, DZR Meas. range Weight kg C D E Dimensions (mm) F G S G H H J L G 1/ G 3/ G 1/ G1 1 G DZR...SO/DZR...XO 1 DZR...HO J E Gs GH Ø Ø D Ø C L H F ressure loss iagrams DZR11, DZR1 DZR ressure loss p ressure loss p 1 /5 /o /1

7 DZR, DZR5, DZR5 DZR DZR11, DZR1, DZR1 DZR1, DZR DZR1, DZR, DZR DZR /5 /o /1 1

8 DZR3 DZR5, DZR DZR DZR, DZR DZR11, DZR511 DZR, DZR /5 /o /1