Measurements - Import export

The CLA TSF-000 through TSF-5 are bidirectional, inductive type torque sensors. The measurement system is composed of an axis mounted on flexible pivots with cruciform springs allowing frictionless torque measurement. The axis rotation angle measurement, which is proportional to the measured torque, is performed via an inductive displacement sensor with carrier frequency. The small rotation angle, approximately 1° for all measurement range, allows very good linearity and negligible hysteresis.

In order to measure torque and force, a large range of sensors is available. All these sensors are bidirectional, inductive or resistive type with a good linearity and negligible hysteresis. These sensors allow to measure torque less than 1 uNm and up to 1 Nm.

The CLA SC-002 is bidirectional, resistive type force sensor. The measurement system is composed of a semiconductor strain gage. The measurement shaft is made of a 0.5mm diameter axis with a positioning notch for calibration and measurement. The design of that sensor is specially made for a high resonance frequency.

The CLA LC-01 and LC-1 are bidirectional, inductive type force sensors. The measurement system is composed of a displacement transducer which mobile core is linked to two leaf copper beryllium springs. The spring flexion measurement, which is proportional to the force to be measured, is performed by inductive sensor with carrier frequency. The measurement shaft is interchangeable, allowing the use of special shaft.

The Digimes Universel is a 5 KHz carrier current bridge for resistive, inductive or differential transformer transducers connected in full or half bridge. The sensitivity is adjustable by the user between 2 mV/V and 100 mV/V according to six measuring ranges. Gain and offset can be adjusted with potentiometers to allow calibration of the sensor. There is also the Digimes Compact, dedicated to one sensor.

The EBATmètre® is a device for measuring height clearances. It is principally used to measure the moving parts of a mechanical watch movement.

The NEOvario is a high-technology device, which is completely compact and integrated. The measuring devices will meet the demanding needs of torque and force measurement fields. ACCESSORYS : - Universal Digimes - Universal sample holder for watch movement - VARIOweight - Measurement standard - Adjustable angular support - Anti-vibration table

VARIOcouple® The VARIOcouple® apparatus for torque and force measurement manufactured by CLA is a very precise instrument mainly used in development laboratories of watchmakers. This instrument allows quantifying and analyzing small torques and forces generated in low stress systems. ACCESSORYS : - Universal Digimes - Universal sample holder for watch movement - VARIOweight - Measurement standard - CLApt1000 - Temperature sensor - Adjustable angular support - Anti-vibration table

The BARImeter® is a precision metrology device that offers a great flexibility in the measurement of microtechnical, horological and medical parts. In particular, it is possible to measure small friction torques in both directions of rotation as well as holding torques. Examples: - Barrel measurement - Friction-wheel measurement

Automation with direct impact: BARImètre® Automat can absorb 150 barrels per measuring channel (4 channels max). Load your machine, press START and the Automat will do the rest.

With its compact, bearingless, maintenance-free design, the new TF Torque Flange Sensor from Magtrol brings many appealing advantages to torque measurement applications. The TF’s high torsional rigidity supports direct mounting on the machine shaft or flange, avoiding the use of couplings on one side. This allows easy integration into a test system, shortens the overall length of the test bench and reduces costs. Based on strain-gauge technology, the TF Sensor’s precise telemetry system enables highly accurate signal transmission. A signal amplifier mounted in the measuring flange amplifies the measuring signal, modulates it to high frequency and transmits it inductively (via the HF transmitter) to the receiver. In the receiver, the digitized torque signal is transformed into an analog output signal of ±10 VDC. Rotational speed can be measured and converted to a TTL output signal with the optional speed pickup. more info www.magtrol.com

LB Series Load Measuring Pins can be used alone or as part of a complete measurement system. Magtrol offers a wide range of Load-Force-Weight Transducers in various executions and accuracy classes and our Load Monitoring Units (LMUs) constitute an ideal safe measurement system which continuously checks for overloads and short circuits. MAGTROL Load Measuring Pins are used to measure load and force and provide overload protection. The pins are mounted into machines in place of normal shafts and fitted with strain gauges, allowing them to produce a signal proportional to the measured load. Manufactured in Switzerland, Magtrol’s LB 2XX Series Load Pins are rugged with high resistance stainless steel and tight construction, designed specifically for use in harsh industrial environments. Available in several standard ranges from 2.5 kN to 1250 kN, these highly ergonomic pins can be used for either new or refitted installations and are adaptable to various conditions.

The TSC Series is the Torque and Speed Conditioner used to connect Magtrol Eddy-Current (WB) or Powder (PB) Dynamometers to the DSP7000 Dynamometer Controller. Powered by the dynamometer controller, and based on a precision instrumentation amplifier, the unit amplifies and filters the torque signal. It also provides power and connections for the speed pickup sensor which is located in the dynamometer.

Magtrol’s Model 3411 Torque Display is designed for use with all Magtrol TS, TM, TMHS, TMB and TF Torque Transducers. This easy-to-use device powers the transducer and utilizes high speed processing to display torque, speed and mechanical power. It includes a tare function to help offset any slight residuals caused by couplings or suspended loads. The 3411 may also be used with any torque sensors requiring 24 V DC power (500 mA max.) with ± 5 V DC torque output (± 10 V DC max.) and open collector, TTL or CMOS output for the speed signal.

Magtrol’s Model DSP7000 High Speed Programmable Dynamometer Controller employs state-of-the-art Digital Signal Processing Technology to provide superior motor testing capabilities. Designed for use with any Magtrol Hysteresis, Eddy-Current or Powder Dynamometer, Magtrol In-Line Torque Transducer or auxiliary instrumentation, the DSP7000 can provide complete PC control via the USB or optional IEEE-488 or RS-232 interface. With up to 500 readings per second, the DSP7000 is ideally suited for both the test lab and the production line.

Magtrol’s TS In-LineTorque Sensors provide extremely accurate torque and speed measurement. Each model has an integrated conditioning electronic module providing 0VDC to ±5VDC (±10VDC) torque output through an 8-pole connector, as well as a USB interface which can be directly connected to a computer. The sensor is delivered with software allowing easy connection and data acquisition. A speed encoder provides a minimum of 360PPR (Pulse Per Revolution) in Tach A, Tach B and Index reference Z (1PPR). Magtrol Torque Sensors are very reliable, providing high overload protection, excellent long-term stability and high noise immunity. TSSeries sensor models are strain gauge-based measuring systems with imbedded telemetry signal transmission. Three LED lights allow a visual check of the sensor status by color code. The sensor is powered by 24VDC (12-32VDC) through its connector. TARE & B.I.T.E. (Built-In Test Equipment) can be activated by either software or input from the 8-pole connector.

Magtrol offers three types of torque transducers for dynamic torque and speed measurement. All three transducer models employ our unique non-contact differential transformer torque measuring technology. This measuring technology offers many benefits most notably that no electronic components rotate during operation. Each model has an integrated conditioning electronic module providing a 0 to ±10 VDC torque output and an open collector speed output. Magtrol’s Torque Transducers are very reliable, providing high overload protection, excellent long-term stability and high noise immunity.

MSD Mega Speed Dynamometer is the latest Magtrol innovation in the very high-speed motor and system testing. Challenged by its numerous customers in the Dental and Surgical field, Magtrol is pushing the limit to a level which was never reached. The braking effect is based on Eddy-Current induced on an aluminum disc directly mounted on the DUT (Device Under Test) shaft. Torque is measured frictionless by a 20 mN·m Reaction Torque Sensor having a resolution of 0.01 mN·m. Due to the thermal effect on the disc, the Mega Speed Dynamometer is not suit­able for endurance testing, but can be used to generate a fast curve or perform point to point testing. An infrared sensor monitors the temperature of the disc and stops the test in case of overheating. The disc can be designed and sized according to the motor parameters. The system is contactless therefore alignment is not critical and the inertia is very low (no friction, no residual or drag torque).... more info: www.magtrol.com

The AN2000C Signal Conditioner & Display is designed to process and display signals coming from various types of transducers (weight, load, pressure, torque, etc.) that use standard strain-gauge bridges. It can also receive any signal within the range ±300mVDC coming from a shunt, a converter or any type of transmitter. The Conditioner provides selectable input ranges (max. ±300mV) and excitation voltages (5V, 10V) to accommodate cells of various types and sensitivities. Two programming methods allow scaling of the meter to operate in the desired engineering units. The basic instrument consists of a PCB assembly including the main board, the display and the power supply filter, to which the A/D conversion circuit and the input option are added. The functions of the basic instrument include the display of the input variable as well as the remote freezing of the display (HOLD), the reading of the stored minimum and maximum values (PEAK & VALLEY) and the TARE function with RESET.

As a Signal Conditioner, the AN1500M is designed to process and display signals coming from various types of transducers (weight, load, pressure, torque, etc.) that use standard strain-gauge bridges. As a Load Monitor the AN1500M can also receive any signal within the ±150mVDC range coming from a shunt, a converter or any type of transmitter. The Load Monitor provides selectable input ranges (±15mV, ±30mV, ±150mV) and excitation voltages (5V, 10V) to accommodate cells of various types and sensitivities. Two programming methods allow scaling of the meter to operate in the desired engineering units. The basic instrument is a soldered assembly composed of a main board, a tri-color programmable display and a power circuit. Standard features include the reading of the input variable as well as remote (HOLD), the reading and memorization of minimum/maximum values (PEAK/VALLEY), TARE and RESET function, and a full complement of programmable logic functions.

Magtrol’s line of Displacement Transducers provide contactless measurement of absolute piston position in hydraulic and pneumatic cylinders and other applications. Their robust construction, large insensitivity to shocks and very long life (due to no moving parts and therefore no wear of components) make them both cost effective and very reliable. Magtrol transducers offer a wide range of operational temperatures and admissible pressure resistance for even the most demanding applications. The transducer provides a direct 4 - 20 mA output signal corresponding to the measuring range, as well as VDC temperature output. As an option Magtrol offers the CST 113 Signal Converter, which allows the complete chain to be calibrated according to the specific needs, either in current or voltage output. The DI Series of displacement transducers were developed principally for OEM applications in the hydraulic industry.

Magtrol’s Cogging Test System is a stand-alone test system designed to control and measure Detent Torque, Cogging Torque and Friction Torque. The test System includes a precision geared motor, a TS Series Torque Sensor integrating a 5 000 pulses encoder. CTS 100 to CTS 102 have a built-in security clutches to avoid system overload by mishandling when not in use. The geared motor drives the MUT (Motor Under Test) at a low speed from 1 to 10 rpm (respectively 8 rpm for CTS 103 and CTS 104), while acquiring its cogging torque related to angle position. The torque measurement covers a range up to 1 N∙m (depending on the selected torque sensor) with an accuracy of ± 0.1 mN∙m (for TS 100 – 50 mN∙m and TS 101 – 100 mN∙m). The executable software controls the system and displays acquired data. It provides accurate peak-to-peak measurement of cogging torque and displays X-Y or polar graphs as well as FFT analysis. ... more information www.magtrol.com

Magtrol's new PSD hand-held indicator is a stand-alone unit powered by 3 AA batteries or via USB. It is very compact (~160 x 80 x 50 mm) and can be easily carried and used on a civil engineering site, in a research & development office or laboratory as well as in production shop. Its case is ergonomic, waterproof (IP54) and protected by a rubber shock absorber. It is suitable to any type of strain gauge transducers, being a load cell, a load pin or a reaction torque sensor. The internal amplifier can process signal range of ±0.3 ... 5 mV/V. The new PSD Portable Display is very flexible and complies with the highest specification in terms of accuracy (0.01%) and measurement frequency (1600/s). It allows to store up to 16 programmable measurement ranges which can be configured either directly on the unit or via its USB interface and dedicated software (included). Multiple force or torque transducers can be connected for which actual data as well as the ... read more: www.magtrol.

Laser measuring device for measuring diameter, ovality, circularity, width and height of round products and profiles Properties Cutting-edge optics and laser scan technology Maximum accuracy and stability Orientation-independent measurement Non-contact measurement of diameter and ovality Identification of lumps and neckdowns Extremely high sampling rate Permanently calibrated Integrated interfaces such as Ethernet IP, Profinet IO, Profibus DP and others Integrated web server in all processor versions Benefits • Maximum precision thanks to laser scan measuring principle • Robust and durable design • Extremely dirt resistant • Comprehensive quality control • High operational reliability even under harsh conditions • Measurement of opaque or transparent products • Position measurement possible. For accessories & detailed product information, refer to respective brochures on the following link from our website: https://zumbach.

The MSD models are universally suited and can be used in all cable production lines to measure wires and cables of all types. In tube and hose extrusion lines, they are indispensable aids for measuring pressure pipelines, waste water and heating tubes, and other types of rubber hoses. MSD devices can also contribute to quality monitoring in cold applications in the steel and metal industry. Additionally, the measuring device can be used for non-ferrous and offshore productions. Properties The measuring principle is based on state-of-the-art CCD technology with several point-source LEDs as lighting sources. Non-contact measurement Very high measuring rate Differently coloured LEDs illuminate the measuring axes, for interference-free measuring during simultaneous measurements or reflecting products Integrated interfaces such as Ethernet IP, Profinet IO, Profibus DP and others Integrated web server in all processor versions.