HEYTER represents HONSBERG's FF -... GR Flow Switch

Introduction to Series Models：

FF-. ..GRflow switch

flow control-piston-typeFF-. ..GRflow switch

● Fixed switch value

● medium:Water, gas, oil

● Any installation location

● protection levelIP65

● high temperature 110℃

● error ±0.3 l/min

HONSBERGCompany Introduction:

Hauspak in Germany is the world's largest manufacturer of small caliber flow meters and flow switches.1961Established in, with a complete range of products,Covering flow rate, liquid level, temperature, and pressure. Widely used in industries such as metallurgy, mining, printing, papermaking, compressors, pharmaceuticals, chemical engineering, and machinery manufacturing for industrial and process control.

Product Introduction

HonsbergThe products include two major categories: mechanical and electronic.

Mechanical products: pistons, variable area, baffles, rotors, gears, etc

Electronic products: eddy current, thermal, induction, ultrasonic

HonsbergOverview of Characteristics of Flowmeters and Flow Switches:

1.All parameters are calibrated using water as the calibration medium

2.Provide customized non-standard models

3.Large caliber reachableDN500Usually, inDN50（G2”)below

4.Voltage resistance up to500bar

5.Adjustable switch point

6.Can be equipped with intelligent integrated system, providing on-site digital display and safety signal transmission（omni，flex）

7.Has viscosity compensation

8.Multiple signal outputs can be selected:PNP，NPN 0（4）-20MA，0-10V

9.High usage temperature can reach a certain temperature350℃

10.The measuring media include water, oil, and corrosive liquids

The basic principle of flow switch:

Piston type, variable volume type, rotor type, gear type, baffle type, thermal type, induction type.

Application point:

1.Oil lubrication station Industry: Steel mills, machine tool factories, coal mining machinery factories, fan factories.

2.Lubrication of coal mill Industry: Power Plant

3.traction transformer Industry: Railway, Metro

4.cooling system Industry: Chemical, Boiler, Welding Machine. Engine, vacuum pump.

Product type:

1.Piston type:

principle:The spring supported magnetic piston compresses the spring under the thrust of the fluid, and when the fluid flow reaches the set value, it will trigger an external magnetic switch.

feature:Medium (water, gas, liquid)

According to structure, it can be divided into vertical piston type and inline piston type

Can be installed vertically or horizontally

High work pressure(high500bar)And temperature(high120degree)

Monitoring fluids based on mechanical principles

Analog output(Relying on simulationHALLSensors orFlexandOmni)

5%FSThe accuracy

Viscosity compensation（0-320mm2/s）

application:Industrial control, machine tool cooling system, mechanical lubrication system, etc

2.Barrier type:

principle: 2A temperature sensor that comes into good contact with the fluid, measured by2The change in temperature between points is used to calculate the flow rate, and there is a heater at the inlet to generate temperature.

feature:Flow switch without moving parts

Suitable for all pipe diameters Just need to meet the small traffic requirements

Optional installation locations provide height options2Sensitivity of species

200barThe work pressure,70High temperature

LEDPre flow rate before the quantity display switch point.

application:Welding robot cooling system High pressure pump system water monitoring

3.Volumetric (gear and twin-screw):

principle:By using mechanical measuring elements to continuously divide the fluid into individual known volume parts, the total volume of the fluid is measured based on the number of times the measuring chamber repeatedly fills and discharges that volume part of the fluid.

feature:Volumetric, high precision, high achievable1%

Suitable for high viscosity40000mm2/s）And it has self-lubricating media, such as oil

high voltage resistance350bar

The output signal can select a frequency signal,4-20mA,0-10V,Switching signal, etc

application:Lubricating oil and hydraulic oil metering

4.Rotary type ：

principle:The fluid drives the rotor to rotate, and the external proximity switch detects the metal end or magnetic part of the rotor blade. The flow rate is proportional to the detected frequency.

feature:Measurement of low viscosity liquids

Low pressure loss

Work pressure and temperature(big100bar,100°C)

In(omni,flex, EFFI, EFA1, ESK1...,)With the help of, analog output and digital display can be achieved

precision<3% FS.Can be paired withomni, flexWaiting for the transmitter

application:Cooling system for machine tools and welding machinery,heating system,pure water equipment

5.Hot type:

principle: 2A temperature sensor that comes into good contact with the fluid, measured by2The change in temperature between points is used to calculate the flow rate, and there is a heater at the inlet to generate temperature.

feature:Flow switch without moving parts

Suitable for all pipe diameters Just need to meet the small traffic requirements

Optional installation locations provide height options2Sensitivity of species

200barThe work pressure,70High temperature

LEDPre flow rate before the quantity display switch point.

application:Welding robot cooling system High pressure pump system water monitoring

6.Paired digital display products:Omni家族

Technical scope: Precision up to1%，IP67Protection, on-site display, simple operation

4（0）...20mAStandard signal output,2aPNPorNPNswitch

7.Flex家族：

Technical Requirements:

Precision achieved1%

IP67protection

Magnetic rings can be used to set

4...20mAor0...10VStandard signal output

1aPNPorNPNswitch

8.Integrated transmitterLABOR：

attribute:discrete output(universal!)

x pnporNPNSwitch signal, small or large limit alarm

Smaller hysteresis

LEDSwitch indicator light

Short circuit protection and reverse voltage protection

Or high frequency output2 KHz

Or analog signal output4…20mA, 0…10V.