Turbine Flowmeters - Standard | Reichelt Chemietechnik

Application area Laboratory technology, analytical technology, pilot plant technology,... more

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Application area

Laboratory technology, analytical technology, pilot plant technology, sanitary engineering, tank monitoring

Product specification

Flowmeters meeting highest requirements, for the exact measuring of small fluid volumes

Measuring of the actual flow rate

Measuring of the already passed total volume

The large number of pulses gives a good resolution

The response time is very short due to the small weight of the turbine.

It is not necessary to install a straight length of pipeline at the upstream side

Resistant to most aqueous chemicals

Functional description: The turbine is rotated by the flowing liquid. The revolutions of the rotor are measured with a magnetic pick-up. They are linear proportional to the flow. The generated frequency is available for further digital processing.

Accessories: high-tech screw-on connectors items 303671, 303675, 303679, 341770-341772

Technical specification

Material:

Housing: PA 12 (polyamide 12)

Rotor: PA 12 (polyamide 12), ferrite

Bearing: PTFE (polytetrafluoroethylene), graphite

Measuring range: 0.1 - 25 l/min.

Media characteristic: liquid free of foreign matters; filtration at suspended matter size of approx. 20 to 30 microns recommended

Temperature range: -20 to +100 °C

Max. operating pressure: 25 bar

Bursting pressure: 200 bar

Accuracy of measurement: ±3 % of instantaneous value

Repeatability: better than 0.5 %

Viscosity: up to approx. 15 cSt

Electr. connection: multiple outlet

Power consumption: 5 - 24 V=

Amperage: approx. 8 mA

Output signal: frequency open collector (NPN sinking)

Output current: max. 20 mA

Connection: external thread G 3/8" or G 1/4"

Regulations: conforming to FDA

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Item	NW mm	Measuring range water¹ l/min.	Impulse	Frequenz Hz	Außengewinde	Einheit Stück	Δp bei 0,5 l/min.¹ bar	Δp bei 2 l/min.¹ bar	Δp bei 10 l/min.¹ bar	Δp bei 20 l/min.¹ bar	Δp bei 30 l/min.¹ bar	Price Euro*
341773	8	2 - 35	700	23 - 408	G 3/8"	1	0	0	0,15	0,45	0,92	375.00
341774	8	1,5 - 25	1000	25 - 416	G 3/8"	1	0	0	0,17	0,48		375.00
341775	8	1 - 15	2200	37 - 550	G 3/8"	1	0	0	0,2			375.00
341776	6	1 - 10	3300	55 - 550	G 3/8"	1	0	0,05	0,4			375.00
341777	8	0,5 - 7,5	4700	38 - 575	G 3/8"	1	0	0	0,4			375.00
341778	6	0,5 - 5	6900	38 - 575	G 3/8"	1	0	0,06	0,7			375.00
341779	5	0,1 - 2,5	20000	42 - 833	G 1/4"	1	0,02	0,25				375.00