Flow measurements - Import export

The BATCHFLUX 3100 is an electromagnetic flowmeter (EMF) for rotary or linear filling machines. It is the economical solution for filling applications with conductive liquids.Due to its unique ceramic measuring tube, the mag meter features good repeatability and long-term stability. The flowmeter has an ultra-compact lightweight housing ideal for the tight spaces in volumetric filling machines. It can be used for filling of water or carbonised drinks. The EMF is suitable for common CIP cleaning procedures.

PROCESS DATA MEASUREMENT AND PROCESS CONTROL ON HIGHEST LEVEL AND NEARLY MAINTENANCE-FREEFollowing the user‘s request for easy maintenance and low susceptibility to slightly soiled water, the proflow mechanical - as a replacement for the current and widely used standard measuring variant with impeller or turbine - now makes mechanical measurement according to the differential pressure principle (without rotating parts) available. The sensors can be visualized via a protemp controller or connected to a PLC. A completely non-contact flow measurement based on the ultrasonic principle is available with the proflow ultrasonic. Robust flow measurement in consumer return line PT 1.000 temperature measurement in consumer return line 6 x 2 consumer channels 3/4“ female screw thread 1 x 2 main connection 1“ female screw thread Available in three temperature variants: operating temperature up to 100°C, up to 160°C and up to 180°C Max. flow rate each channel:: 25 l/min or 50 l/min

MULTI-ZONE TEMPERATURE CONTROL- AND MONITORING SYSTEM WITH NON-CONTACT FLOW MEASUREMENT. Due to the design, dimensioning and selection of the used components, enersave temperature control systems are the most efficient systems on the market with the highest flow rates at operating point. By using the frequency inverter, the already high basic efficiency is optimized and the pump characteristic curve will be optimally adapted to the respective operating conditions. The flow measurement of the individual temperature zones is carried out using noncontact measurement technology according to the ultrasonic principle.

Flow monitoring Flow monitoring is a procedure that demands a reliable and reproducible surveillance of limit values and flow patterns. Flow sensors detect critical deviations of the flow rate of liquid and gaseous media. Typical areas of application are the monitoring of cooling circuits in welding applications for example, protection against dry running of pumps, as well as the flow monitoring in air ducts and air conditioning equipment. Because of the calorimetric mode the media temperature is also monitored. Flow rate measurement In addition to reproducibility, flow-rate measurement demands a defined degree of accuracy. The flow meters continuously and accurately measure a defined volume of a fluid per unit of time and are suitable for applications where qualitatively consistent process results and a steady supply of fluids is essential. We offer flow meters with calorimetric, magnetic-inductive and Vortex measurement principle for various areas of application.

Overpressure and vacuum possible - Different pressure and flow ranges possible - Several measuring ranges possible in one device - Modern operation via 5" touch graphic colour display - Completely remote controllable, optionally via ProfiNet

— dustproof closed compact device — is suitable for all free-flowing, free-flowing bulk goods — compact design saves space More Options: — explosion-proof design Power range 2000 - 4000 dm³/h 3000 - 100000 dm³/h 10000 - 160000 dm³/h

— Slide gate valve for solids flow on/off control, mainly used as an automatic valve for loss-in-weight feeder refill — Double acting pneumatic drive — Readily mounted 5/2 way solenoid valve Diameters - Different versions 80–400 mm (3.1–15.7 in)

PROCESS DATA MEASUREMENT AND PROCESS CONTROL ON HIGHEST LEVEL AND MAINTENANCE-FREEFollowing the user‘s request for easy maintenance and low susceptibility to slightly soiled water, the proflow ultrasonic - as a replacement for the current and widely used standard measuring variant with impeller, turbine or vortex - now makes contactless measurement according to the ultrasonic principle (without rotating parts) available. The sensors can be visualized via a protemp controller or connected to a PLC. Alternatively, the mechanical flow measurement according to the differential pressure principle is available with the proflow mechanical. Easy to integrate in machines and plant lines 4 or 6 x consumer channels (forward/return) 1/2“ With LED-display on fl ow sensor Temperature measurement PT 1.000 Big RED/GREEN Status LED 1 x main connection 1“ Flow rate each channel 1 ... 30 l/min (no „overload-risk“-> 60 l/min possible]) Operating temperature: 0 ...120 °C

The multiple water quantity control system in modular design that is available in several versions fulfils not less than three requirements at the same time. It combines the advantages of the conventional water distributors, the impulse cooling systems and the continuously operating temperature control units while eliminating the disadvantages of each of these systems. The temperature control system disposes of up to 128 individually adjustable circuits and is suitable for the processing of polyolefins and technical thermoplastic materials. In case of the basic execution (itd B) the requested flow rate is adjusted manually and is then monitored by a flow meter and presented digitally and graphically on the central display of the control unit. In the standard execution (itd R) the water quantity is individually set for each circuit at the central operating unit and - if necessary - is readjusted automatically via a water quantity regulation valve within adjustable limit values.

The OPTIMASS 2000 is a Coriolis mass flow sensor. Combined with the MFC 400 signal converter it forms the OPTIMASS 2400 high-performance Coriolis mass flowmeter for bulk mass and high volume flow measurement of gases and (non-)conductive liquids.

Solution for partially filled pipes The TIDALFLUX 2000 flow sensor with integrated and non-contact capacitive level measuring system provides accurate flow measurement in partially filled pipes. TIDALFLUX is designed to measure reliably between 10% and 100% of the pipe cross section. The integrated level sensors in the liner are in no contact with the liquid and are therefore insensitive against fat and oil floating on the surface.

The H250 M40 is the standard variable area (VA) flowmeter for the process and OEM industry. The VA meter combines mechanical flow measurement of liquids or gases with state-of-the-art communication capabilities. Additional electronic modules can be added or replaced at any time without process interruption. The H250 M40 is available in various materials and in many different versions. The sturdy all-metal flowmeter can be also used in applications with high pressures (up to 1000 barg / 14500 psig), temperatures (-196...+400°C / -320...+752°F) or aggressive media. It even allows installation in horizontal or fall pipes up to DN150 / 6". A special version for use in hygienic applications is also available. The H250 M40 is intrinsically safe and explosion-proof. Certain variants of the flowmeter with limit switch or analogue output are suitable for use in Safety Instrumented Systems (SIS).

The OPTIBAR DP 7060 is a differential pressure transmitter with integrated absolute pressure measurement. It offers a high degree of modularity for various flow, hydrostatic level or process pressure applications. For DP flow measurements it can be perfectly combined with the KROHNE primary elements (e.g. orifice plates or pitot tubes). Featuring a quick response time of just 125 ms, the DP transmitter offers high accuracy and measurement stability under all process conditions. KROHNE is the only manufacturer of process instrumentation to carry out a total 3D linearization of its differential pressure transmitter. For a robust and accurate differential pressure measurement, even under changing process conditions, each OPTIBAR DP 7060 differential pressure transmitter is linearized in all three dimensions during calibration: differential pressure, ambient temperature and static pressure are taken into account in combination.

The OPTISONIC 6300 P is a portable, battery-powered ultrasonic clamp-on flowmeter for temporary flow measurement of (non-)conductive liquids. It can be used at virtually any location and without process interruption or need to cut pipes. Due to its flexibility, the meter is equally suited for comparative measurements on stationary measuring equipment (e.g. pumps, flowmeters etc.) or for use as a short-term replacement of faulty devices. The OPTISONIC 6300 P consists of a combination of one or two clamp-on sensors and one handheld electronic signal converter. The robust clamp-on rail can be easily attached to almost any pipe up to DN1500/160". The readings of the meter are shown on the handheld LCD and are stored in the integrated memory for data logging. In addition, all readings can be transferred to a PC via the included USB stick in order to further analyse or store the data.

The all-in-one solution Already the basic version of the OPTISWIRL 4200 is equipped with a temperature compensation for saturated steam applications. With the optional pressure sensor the OPTISWIRL 4200 has an integrated density compensation available, which even allows an exact measurement of gases and superheated steam with varying process conditions. The additional integrated gross and net heat measurement makes the OPTISWIRL 4200 to be a reliable partner for advanced energy management systems. The OPTISWIRL 4200 was designed for the safety-related applications from the very beginning. It was developed according to the standard IEC 61508 edition 2. The certification is effected within the scope of a Full Assessment by TÜV Süd. Thereby the OPTISWIRL 4200 can be used for continuous volume flow measurement in safety-related applications with classification SIL2.

The DK37 M8 is a variable area (VA) flowmeter with electrical signal output and bargraph indication or mechanical indicator with two optional limit switches. The versatile all-metal measuring device is suitable for flow measurement of gases and liquids. Due to its sturdy design, the VA meter can be used at temperatures up to +200°C / +392°F or pressures up to 220 barg / 3190 psig. It is fitted with a needle valve as standard to accurately set the flow value. The DK37 M8 comes with vertical or horizontal process connections for NPT or G thread, flange adapters and many other connection options. To provide constant flow rates in case of variable inlet or outlet pressures, the VA meter is also available with flow regulators. It has approvals for hazardous areas and is suitable for use in Safety Instrumented Systems (SIS).

Analogue flow indicators for measuring the flow rate of fluids in mobile and industrial hydraulics. The SDMKR is designed with a loading valve for the strain test of the hydraulic system to facilitate precise control of the operating pressure. In addition, this product can also be subjected to a reverse flow direction (without flow rate determination). ▪ Suitable for Mineral Oil (Aluminium), HFC Fluids and Water (Brass) ▪ Designed for in-line installation ▪ Mechanical flow measurement ▪ Controlling working pressure with a pressure control valve (only SDMKR) ▪ Flow indication in l/min and GPM for Aluminium units, Brass units have flow indication for Water and Oil both in l/min ▪ Aluminium unit: Dual scale ▪ Brass unit: Single scale ▪ Thread to connect with pressure gauge (only SDM) Accuracy (at a kinematic viscosity of 28cSt): ▪ Flow: ±4 % FSD ▪ Temperature: ±2,5 °C / ±5 °F ▪ Pressure (only SDMKR): ±1.6 % FS* ▪ Temp. measuring range: +20 °C ... +110 °C / +55 °F ... +245 °F ▪...

In addition to pressure, temperature, rotational speed and flow measurements, the Hydraulic Testers can measure and evaluate different signals from other or third-party sensors. Measuring electrical signals from third-party sensor (e.g. 4 ... 20 mA, 0 ... 10 V, ...) with the PPC-06/12-A/V-A Adaptor. The PPC-06/12-A/V-A Current/ Voltage Adaptor is used, for example, for measuring current at proportional valves or for determining the switching states of motors or pumps and to evaluate and process measurements from third-party sensors. Typical applications are the generation and measurement of a force-distance graph or torque-flow characteristics curves. The following input signals can be processed by this adaptor: ▪ Electrical currents up to 4 A DC ▪ Electrical voltages up to 48 V DC The measured data are transmitted directly to the Hydraulic Testers by a permanent cable connection.

VFM60MV multivariable vortex flowmeters is an integral solution for mass flow /standard flow measurement of steam and gas. Integrated pressure and temperature sensors for density compensation, so it can also measure temperature, pressure, density, mass flow and standard flow. User would only need one flowmeter to measure and read all this parameters, this advantage leads to lower cost and maintaining.

TGF600 Screw-in thermal mass flowmeters for small pipe size gas meausred Inline type can be installed/removed without stopping the line Minimum flow rate down to 0.3m/s, 1:100 super wide turndown ratio No moving part, almost no pressure loss Direct mass flow measurement, do not require temperature or pressure compensation TGF600 Series screw-in inline thermal mass flowmeters measures the gas mass flow base on thermal dispersion theory. It combines COMATE’s advanced technology on transmitter, sensor, filming and calibration, can provide stable and accurate measurement even under harsh industrial applications and require very less maintaining.

for small pipe size DN8~DN50 micro mass flow designed to measure the mass and standard flow in small pipe lines in general industry and laboratory

The flow tester CETATEST 915 is used for flow testing with compressed air. It includes a measuring system consisting of laminar flow element (LFE) and differential pressure sensor In the direct test method the air, provided by the internal pressure regulator, flows through the measuring section before it enters the test part.In the indirect method, the measuring section is located in the outlet flow of the test part. Due to the special design of the measuring section a laminar ow is generated. The resulting pressure difference is directly proportional to the volume flow. With the optional electronic pressure regulator and four calibrations for up to four test pressures the application range is substantially expanded. Special versions: The CETATEST 915-G is a fully automatic flowmeter for the detection of leaking parts. Typical applications: 915: Testing of valves, vehicle exhaust systems, pipes, membranes, 915 G: Gas appliance industry, after-work jobs in the automotive industry

APPLICATION * Measurement of air speed, temperature, humidity at the air vents * Measurement of CO2 at the air vents * Detection of air leaks * Integrated measurement of volume flow * Direct measurement of volume flow at air vents in combination with the cone * Direct measurement of flow rate at the air nozzle in combination with a funnel ADVANTAGES * Easy handling with automatic identification of the cone * Two measurements in one step: determination of flow rate and evaluation of the inlet and exhaust air quality via CO2, T, RH * Selectable units: m/s, fpm, m3/h, CFM, °C, °F, cm2, Inch2 * Backlight LC display * Wöhler telescope handle e.g. for ceiling vents

For the detection of NO and H2S an EDL (electrodeless gas discharge lamp) is used. A combination of both technologies (UVRAS & UVLEDs) allows simultaneous gas analysis of NO, NO2 and SO2 in the lower ppm range, which is particularly important in flue gas analysis (CEM)2. In the EDL, N2 and O2 are converted to NO and produce selective UV radiation. With this radiation a cross sensitivity free NO measurement is made possible. This method is called UV resonance spectroscopy (UVRAS). Applications Exhaust gas monitoring (CEM)2 Laboratory area Biogas research Industrial gas analysis Engine test benches Portable gas analysis (PEMS)3 Features & Benefits Simultaneous NOx and SO2 analysis Temperature controlled up to 55°C Fast response time < 3 seconds Durable EDL (> 16000h) Flow-independent measurement 0-2L/min No influence of gas humidity No NOx converter required High accuracy Low power consumption Compact size