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BURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
The DIGISTANT® model 4420 universal calibrator, built to use in the field, is ideal for checking and calibrating temperature measurement and control devices. The versatile functions of this portable unit allow to be used on-site or at a fixed location, on the test floor or in the laboratory. The unit allows the simulation and measurement of voltages, currents, temperatures and resistances.Simultaneous transmission and measurement allow, for example, controllers to be checked precisely. The automatic ramp function is used for controlling processes. The universal calibrator measures and simulates 14 models of thermocouples and Pt100. Features: Calibration and measurement unit for voltages, currents, temperatures and resistances All functions can be fully controlled and configured via RS232 interface Simultaneous transmission and measurement Automatic ramp function Simple menu assistance via display Voltage range ± 1 μV to ± 11.000 V Current range ± 200 nA to ± 22.000 mA
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
The precision Pt100 simulator is used wherever measuring instruments or controlling systems have to be tested or calibrated with great precision. The standard version model 4506 simulates 24 set temperature values. Totally different temperature ranges are required in the case of special applications, such as in the food industry, the medical science etc. Model 4506 S is recommended for these applications and can be fitted with 24 temperature values according to customer specifications. A distinctive feature of these simulators is their simple operation. The resistance values required for simulation are directly set in °C. There is no need to use loof-up tables. Today in many cases a certificate is needed more than ever force measurements. This certificate is available under order code 45DKD-.. . Features: 24 set temperature values Calibration per DIN EN 60751 Resistor material: MANGANIN®, TK ≤ 10 ppm/K Pt100, Pt500, Pt1000 Available with DKD Certificate if required
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
The precision calibration unit combines high accuracy, low drift, low noise and superior long-term stability with multiple functionality and simple operation. Ramps, Δ+/Δ-, and multiple setpoint storage make the operation of the device easier for the user. For that reason the application possibilities are many: — Calibration of current and DC-voltage meters — Precise testing of thermocouple temperature measuring instruments — Calibration of controllers, sensors, detection devices and other devices used in process control — Open-loop process control with the aid of integrated ramp function Features: — High precision current and voltage source ± 52 mA, ± 30 V — Option: ± 22 mA, ± 60 V — Precision simulation for all conventional thermocouple types (optional) — Error limit 0.003 % Rdg. — Standard with RS232 and IEEE488 interface, USB and Ethernet (optional) — Current "SINK"
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
Wherever temperatures are measured, temperatures must also be simulated. The Pt100-simulator is suitable for a wide area of applications. It has a wide range of simulation, which is resolved in 0.1 °C steps and makes many assignments in chemistry-, measuring-, controlling-, medicine and household applications, food industry, vehicle construction, air- and space travel and power plants easy to solve. Often in the past several simulators had to be used alongside to achieve either resolution or the range of the relevant application. As an extra advantage to the user temperatures can be entered in degrees celsius. Additional extensive conversions and readings in tabulation sheets are no longer necessary. Features: — Simulation range -100 °C up to +500 °C — Resolution 0.1 °C — Calibration in accordance to DIN EN 60751 — Simulation of line resistance 10 Ω, 20 Ω or 30 Ω — Sturdy aluminium-housing
Request for a quoteEP EHRLER PRÜFTECHNIK ENGINEERING GMBH
Germany
We offer you standardized complete systems for the measurement of volume & mass flows. We use measuring elements that have established themselves within previously built customer-specific test benches and convince with high measuring accuracy. The SMF® series of nozzle test benches has been specially developed for calibration with air. Critical nozzles are used as measuring elements. Up to 18 critical nozzles can be combined, depending on customer requirements. EP offers different designs for the register: Drum Design, Block Design & Register Design. Another variant is a mobile system: The EP SMF® - Mobile Flow Calibrator - a compact measuring system for flow calibration. EP Ehrler Prüftechnik manufactures single nozzles in the flow rate range from 0.005 to 2000 m³/h. In addition to our standard range, we also manufacture customer-specific nozzles that are perfectly designed for your application in compliance with DIN EN ISO 9300*.
Request for a quoteEP EHRLER PRÜFTECHNIK ENGINEERING GMBH
Germany
The high-precision calibration laboratory is accredited according to DIN EN ISO/IEC 17025 for flow calibration of flowing gases. The EP calibration laboratory is accredited by the DAkkS according to DIN EN ISO/IEC 17025:2005 for calibrations of gases in-house and on-site under the procedure number D-K-21444-01-00. We offer calibrations for gas flow measurement as well as temperature, humidity and pressure measurements. In addition, we calibrate all measured variables of the test bench directly at your site. Our experienced technicians also check the harmonious interaction of all sensors, so that the entire system is perfectly tuned. The opening of our new calibration laboratory in Asia enables us to offer you even better service internationally.
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
The precision RTD simulator is used where measuring instruments or controlling means with high precision must be examined or calibrated. The simulator is suitable for calibration laboratory and service centers which need a computer-controlled resistance decade for the automation of calibration procedures. All standard platinum and nickel RTD can be simulated with very high accuracy according to scales ITS 90 or IPTS 68. Temperature regulators, transducers etc. often supply a pulsed signal current in order to reduce the self-heating of the RTD. Devices with electronic simulation of RTD are therefore inclined to swinging and do not function with this application. Features: — Simulation of Pt100, Pt200, Pt500, Pt1000, Ni100 and Ni1000 sensors — Accuracy 0.02 °C — Temperature scales ITS 90, IPTS 68 — Real Ohm simulation — Control manually or remotely via RS232/IEEE488/USB Converter
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
The multipurpose digital indicator TRANS CAL 7281 can be used wherever there is a need to perform high-precision, in-situ calibrations of sensing components used in equipment such as presses, torque tools or pressure-regulating systems. An optional factory calibration certificate or German-accredited DKD/DAkkS calibration certificate can be provided when the measurement device needs to be used as a reference. This provides a quick and cost-effective way of assessing a system with traceable documentation of measurement results. If a reference measurement cannot be made because the sensor location is difficult to access, it is still possible to test the zero point, the input, output and isolation resistance as well as the calibrating offset of the fitted sensor. It is also possible to check the indicating device by measuring the excitation voltage and simulating the characteristic values (mV/V or V) of the sensor used.
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
This high-precision calibration source is able to measure currents up to ±50 mA, voltages ±100 V and temperature setpoint values of 12 thermocouple types, including R, S, B, J, T, E, K and N. Voltage drops across the measuring leads can be easily compensated via the sense line. With “thermoelectric voltage simulation” you can enter °C, °F and K, the temperature scales ITS-90 or IPTS-68 and the reference junction type constant/external. Furthermore, when simulating thermocouples a calibrated external reference junction can be used, with the calibration data being taken into account in the device. The device can be operated both via the keypad and via the Ethernet and USB interface. Features: — DC voltage up to ±100.0000 V, ±0.002 % — DC current up to ±50.0000 mA, ±0.005 % - Thermocouple simulation of R, S, B, J, T, E, K, N, M, C, D, G2 - Automatic sequence function (ramp function)
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
The 0.02 class calibration resistors excel in their modern design and small mechanical dimensions. Their ruggedness also ensures a long life. Calibration resistors of the 1240 series are used wherever very constant operating standards are required. Typical main areas of application therefore include: — When normal resistors prove to be too large scale — For test and calibration of resistance measurement devices — For tests on electrical temperature measuring equipment — For laboratory setup of a Wheatstone bridge — As shunt resistor for accurate current measurement — As part of standard equipment in research laboratories — For a large part of measurements in calibration laboratory. Features: — Range 10 μΩ ... 100 kΩ — Low capacitance and low inductance design — Suitable for direct current and technical frequencies — High stability < ± 0.01 % over years
Request for a quoteMAGNESCALE EUROPE GMBH
Germany
High-precision angle measuring system with +/-0.1s accuracy for measuring and calibration applications. The signal sampling is done by an interferometric operating principle (laserscale) The graduation period is 1µm, the generated signal period of the output signal is 250nm. Scale errors are self-compensated by using six reading heads in a special arrangement. The measured values can be output in csv format via the USB interface. The software for measured value acquisition and storage is included in the scope of delivery.
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
The force measuring chain is an universal reference measuring chain for the calibration of press-fit force measuring equipment. It finds applications in the quality assurance, commissioning and equipment monitoring fields. A DAkks calibration certificate is included so that the force measuring chain can be traced back. The calibration is traceable through accreditation at the German Accreditation Body. The calibration certificate records the displayed values for mounting positions at 0°, 120° and 240°. During calibration in field, the reference load cell is inserted in line with the flux of the press-fit measuring equipment. The force application is of central significance here for the quality of the measurement. Special force application parts are required, so that the line of action of the force agrees as exactly as possible with the geometrical axis of the load cell that is to be measured (central loading).
Request for a quoteB + B THERMO-TECHNIK GMBH
Germany
The B+B measuring transducer module Pt1000 with voltage output 0-10V, is an accurate reliable digital measuring transducer in a miniaturised PCB design with modern ASIC technology - digitally calibrated for connecting Pt1000 sensors.
Request for a quoteBURSTER PRÄZISIONSMESSTECHNIK GMBH & CO KG
Germany
The amplifier module model 9243 is used wherever measurement signals from strain gauges, potentiometric sensors or DC/DC sensors have to be converted into standard signals. Simply by mounting on conventional DIN-mount rails, it is possible to position the amplifier module on location, in the proximity of the sensor. Especially for rough environments a IP65 version is available. The broad auxiliary power range and the choice between AC or DC permits operation on standard power supplies used in switch gear cabinets. A highly precise reference voltage source is built-in for calibration purposes. A calibrating shunt can also be connected via two separate terminals. This permits deliberate detuning of a strain gauge sensor for calibration or merely to check the measuring chain.
Request for a quoteZOLLER & FRÖHLICH GMBH
Germany
The Z+F PROFILER® 9020C is the world's first mobile 2D laser scanner with integrated cameras. Generate colored point clouds without external cameras The P9020C has four integrated cameras, each with 5 MPx, which cover the entire 360° scanning area as of a distance of 40 cm. The recordings have high color fidelity and a high dynamic range. Significant differences in light conditions are compensated in such a way that the processing of the images afterwards takes short time or is completely eliminated. Shaded or overexposed areas can hardly be seen in the colored 3D representations. Less cabling and connection effort - only one USB 3 cable required The P9020C's built-in cameras allow for quick installation. Only a USB 3 cable is required for the transmission and control of the system components. Fewer cables also mean less susceptibility to errors and, conversely, more security when collecting data.
Request for a quoteETIKETTENDRUCK FÖRSTER GMBH & CO.KG
Germany
If you want to protect your products, ensure and document their intact condition and guarantee adequate maintenance – labels are the perfect solution for all of these things. With Förster’s labels you can mark your inventory, protect your brand, protect your copyright and the inviolability of your ideas and products. For all of this, Förster’s labels are the ideal solution. Not just any labels, of course, but those that meet your needs 100%. This can relate to the material, the certification or the printing process. Förster Etiketten offers you everything you need to protect and check your goods and interests.
Request for a quoteETH MESSTECHNIK GMBH
Germany
Calibrate and adjust mechanical yarn brakes for the textile industry The test specimen is inserted in the UUT, which is mounted on a pneumatic slide. By pressing a button, the candidate moves to the running belt drive. The sample is then tested in different locking positions, the switching of the individual Paramtersätze is realized via a rotary switch. In each latching position, IO / NIO statement about the GMV2 light mounted on the column is displayed visually. After passing the examination, the tray will open again and the next candidate can be inserted. A speed controller as well as an ON / OFF switch for the drive are also integrated in the switch box under the GMV2. The entire inspection unit is mobile and complained to a height-adjustable lifting unit. The GMV2 and connect the switch are also mounted height adjustable in the profiles.
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EP EHRLER PRÜFTECHNIK ENGINEERING GMBH
Germany
We offer you standardised complete systems for the measurement of volume & mass flows. The EP LMF®-LaminarMasterFlow® is a complete system for high-precision flow measurement of gases and air. The LMF® system consists of a flow processor, a Laminar Flow Element (LFE) as measuring section, a cable set and a sensor package. The flow measurement is performed by means of Laminar Flow Elements (LFE), which are available in different sizes and cover a measuring range from 0.01 to 700 m³/h. (optionally up to 4000 m³/h).
Request for a quoteEP EHRLER PRÜFTECHNIK ENGINEERING GMBH
Germany
Over the last few years, we at EP-E have designed and introduced a series of primary standards for gases, designed for use in calibration laboratories. As a technology partner of the Physikalisch-Technische Bundesanstalt (PTB) in Braunschweig, our solutions are based on the highest standards. The EP gas bell plungers generate a volume flow which is traceable to the SI units length and time. The pistons are driven by a stepper motor via a spindle. In the initial state one piston is fully retracted and the other fully extended. The volume flow can be set with high precision via the piston cross section and the travel speed. At the end of the calibration process, both pistons are in the opposite position to the initial position. The calibration device is preferably operated with air, which can be supplied with up to 6 bar. The EP gas bell pistons convince by highest measuring accuracy up to 0.15% (k=2).
Request for a quoteEP EHRLER PRÜFTECHNIK ENGINEERING GMBH
Germany
The EP endurance test benches are used to test various components over a defined cycle for durability, e.g. temperature and pressure cycle tests. A high series quality requires precision and reliability. Operational and endurance tests are necessary in order to be able to demonstrably guarantee high quality. In the form of selection or random sampling tests, components are tested for fatigue and wear by means of load tests, for example under pressure and temperature changes. The tests are used for endurance stress testing of various materials and products with different pressure curves and temperatures. We build test benches according to your requirements: e.g. for long-term or short-term tests, under static or pulsating test conditions and depending on other factors. Present us your requirements!
Request for a quoteEP EHRLER PRÜFTECHNIK ENGINEERING GMBH
Germany
The test bench is designed for calibration with critically operated nozzles of domestic gas meters or others such as diaphragm gas meters, ultrasonic meters, thermoelectric gas meters. The test bench is specially designed for the calibration of domestic gas meters (bellows gas meters, ultrasonic meters, thermoelectric gas meters). The test bench is modular - 1x6 to 4x6 clamping positions for the gas meters can be combined. Due to the modular design 1 to 12 gas meters can be tested simultaneously. In parallel, up to twelve additional test pieces can be adapted, run in and leak tested. A magazine consisting of three critical nozzles is used as flow transmitter. Optionally, a nozzle drum with nine combinable nozzles can be used. This allows the generation of up to 512 different flow points with highest accuracy.
Request for a quoteEP EHRLER PRÜFTECHNIK ENGINEERING GMBH
Germany
Over the last few years, we at EP-E have designed and introduced a range of primary standards designed for use in calibration laboratories. As a technology partner of the Physikalisch-Technische Bundesanstalt (PTB) in Braunschweig, Germany, our solutions are based on the highest standards. The EP gas bell plungers generate a volume flow which is traceable to the SI units length and time. The pistons are driven by a stepper motor via a spindle. In the initial state one piston is fully retracted and the other fully extended. The volume flow can be set with high precision via the piston cross section and the travel speed. At the end of the calibration process, both pistons are in the opposite position to the initial position.
Request for a quoteEP EHRLER PRÜFTECHNIK ENGINEERING GMBH
Germany
We offer you standardised complete systems for the measurement of volume & mass flows. We use measuring elements that have established themselves within previously built customer-specific test benches and convince with high measuring accuracy. We develop and manufacture Venturi tubes and nozzles as individual components or as VMF® complete systems. The VenturiMasterFlow® measuring system, VMF® for short, is used for the precise measurement of air or gas volume and mass flows of 100,000 m³/h. The core of the VMF® system is the FlowProcessor, a PC system with the corresponding data acquisition hardware. Venturi nozzles convince by a low remaining pressure loss and are suitable for flow measurement of gases with high temperatures. The software developed under LabVIEW is operated either via touch screen or with mouse and keyboard.
Request for a quoteHALSTRUP-WALCHER GMBH
Germany
The portable, battery-operated KAL 84 calibration system combines a pressure transmitter and pressure gauge. These can be used to test and calibrate pressure sensors and other pressure gauges for low pressures both quickly and easily. A high degree of accuracy and excellent reproducibility of results combined with a robust design give the system all the functionalities required for laboratory and service applications. Calibration in mmHg (optional) makes the system ideal for applications in accordance with the regulations for users of medical products, e.g. blood pressure monitors and infusion/suction pumps.
Request for a quoteHALSTRUP-WALCHER GMBH
Germany
The KAL 100 / 200 calibration device combines a pressure transmitter and pressure gauge. These can be used to test and calibrate pressure sensors and other pressure gauges for low pressures both quickly and easily. The desired pressure is indicated on the digital display and pressure is generated quickly and precisely through the use of a closed loop, thereby eliminating the need for an external pressure generator.
Request for a quoteHALSTRUP-WALCHER GMBH
Germany
To ensure that an instrument provides accurate measurements, regular calibrations are necessary. Calibration means to operate a target-performance comparision using a measuring instrument and a traceable reference. Calibration of instruments is essential in every area where sensitive measurement technology is used, e.g. in the manufacturing of sensors. It is the only way to guarantee quality standards and prevent defects arising in processes and products from the outset. For companies wanting to attain ISO 9001 certification, regular calibration of testing equipment is a requirement. halstrup-walcher has been accredited by the German calibration service DKD and Deutsche Akkreditierungsstelle GmbH (DAkkS) as a calibration laboratory in accordance with DIN EN ISO / IEC 17025 since 1999 – among other things for calibration of pressure measurements.
Request for a quoteOPTOLUTION MESSTECHNIK GMBH
Germany
Large heat and flow meters are often used continuously for decades after an initial calibration at external test benches. A recalibration of these meters within their actual operation conditions was not possible so far. In the best case scenario those flow meters are unmounted and recalibrated on an external test bench. Drawback of this method is an interruption of supply in addition to its already high costs. Furthermore, calibration conditions can differ greatly from actual operation conditions compared to test bench conditions, so even if calibrated, the measurement uncertainty in operation remains fairly unknown. This often leads to more difficult fluid distribution optimizations and leaves billing fairness to a gamble. More precisely measured values of flow sensors may uncover hidden saving potentials within the fluid distribution system and allow more exact performance indicators, improving energy efficiency.
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