Cataloque Torque sensors | Test benches | Analyzers
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messtechnik Torque sensors | Test benches | Analyzers

Our range of services: Active and passive torque sensors with cylindrical shaft ends or square / hexagonal connection in measuring ranges from 0.02 to 20,000 Nm Customized torque sensor which are designed in cooperation with the customer, by e.g. to be integrated into tools. Through the many years of experience of ETH-messtechnik in this field this is how innovative and competitive products are created. Test benches Individually manufactured according to customer requirements Supply and evaluation devices For sensors for analysis, monitoring of limits, shutdown and documentation. Extensive...

Torque sensors rotating cylindrical + square / hexagonal / PTO shaft Torque sensors static cylindrical + square / hexagonal Torque sensors customized customized production Test benches customized production messtechnik gmbh

messtechnik gmbh

Table of contents Torque sensors rotating cylindrical Type Measurment Accuracy range [%] [Nm] 0,02 • enables easy integration of the sensor Voltage Current Voltage Current messtechnik gmbh 2-range torque sensor • contactless output signals • integral signal amplifier • universally applicable • integral signal amplifier • contactless • universally applicable • contactless • integral signal amplifier • electromagnetic compatility (EMC) • compact, DRBK DRBK-A Precision torque sensor • integral signal amplifier • contactless • universally applicable • versatile mounting options Waterproof...

Table of contents Torque sensors rotating square / hexagonal / PTO shaft Measurment Accuracy range [%] [Nm] DRFDN DRFDS messtechnik gmbh • for impulse wrenches • high accuracy • high interference • strain gage technology Fixed couplig of sensor and electric screwdriver • high accuracy • strain gage technology Especially suitable for automatig screwing maschines • quick-release coupling • high accuracy • strain gage technology Especially suitable for smal screwing tools Hexagonal drive • for impulse wrenches • Square drive • high accuracy • high interference • strain gage technology •...

Table of contents Torque sensors static cylindrical Measurment Accuracy range [%] [Nm] activ passiv activ passiv • suitable for impulse screwdrivers • side load insensitive • permanently mountable • exchangeable adapters • integrated chip for sensor detection • fixed cable • integrated 100%-control • wide range of applications • keyway optional Suitable for very low torques • insensitive by axial and radial forces • no maintenance needed • single supply voltage • integrated overload protection DRDML DRDMS* DRDMN activ passiv • with mechanical coupling for maxon gears • with contact-less...

Table of contents Analyzers Type • Measurement of torque, rpm, angle of rotation, pressure, force or stroke • Sockets for 2 sensors • Control I/O port with output for PLC, for example • Test operation on PC using software supplied by ETH • Network connection via Ethernet with scope function • Analog output ± 10 V for direction of rotation and drive rpm setpoint • Measurement of torque, rpm and power • Measurement modes: tracking, peak (clockwise/counterclockwise), torque wrench test • Menu-driven operation and adjustment • Storage for 1000 measurements • 50 programmable parameter sets •...

Torque sensors rotating Hagstraße 10 · 74417 Gschwend w w w.eth-messtechnik.de Datasheet Torque sensor 27 torque ranges from 0,02 Nm up to 20.000 Nm precise measurement of torque, rpm and angle of rotation Option „F“ with base Alternative fastening option, enables simplified attachment! Easy to assemble! Alignment in the longitudinal axis using a parallel key, oriented and unmistakable installation (for example after recalibration) by means of parallel pins Accessory mounting adapter Precise peak height adjustment to a desired level. Hole pattern is the same as option with base. Series DRVL...

Electrical specifications DRVL Supply voltage: Power consumption: at Ub 12 V approx. 180 mA (switching converter 2.2 W) Voltage output: Output frequency: Output signal: Internal resistance: Nonlinearity/max. measurement error (of full scale): DRVL: DRVL-I to DRVL-V I: Deviation at zero point: Operating temperature: Compensated temperature range: Temperature error Zero point: Sensitivity: Mechanical overload: Internal protection: 12pin-connector (circular connector series 680) Interference emission Basic standard EN55011 Limit class B Immunity to interference Basic standard EN61000-4-2:2009...

Mechanical dimensions DRVL measuring side Type Torque ranges: (± 0 - ... ) [Nm]

Mechanical dimensions DRVL option „F“ with base measuring side DRVL-F DRVL-I-F DRVL-Ib-F DRVL-II-F DRVL-III-F DRVL-IV-F DRVL-V-F DRVL-VI-F Type Torque ranges: (± 0 - ... ) [Nm]

Mechanical dimensions mounting adapter M-DRVL Design X measuring side measuring side Ordering code: M-[Sensor-type]-SH[peak height in mm] → Example: M-DRVL-II-SH65 13 messtechnik gmbh

Mechanical specifications DRVL Type Spring constant Mass moment of inertia [g x cm²] Total Ordering code DRVL - Drive side Measuring side Max. Max. axial load radial load Available accessories - • ETH-Measurement cable  Op�on limit frequency 1 kHz  Op�on base  Op�on keyway  Standard accuray  Op�on higher accuray  Standard  Op�on speed  Op�on angle  Torque range (Nm)  Model/size • Display and evaluation devices • Couplings

Torque sensors rotating Hagstraße 10 · 74417 Gschwend w w w.eth-messtechnik.de Datasheet Torque ranges from 0,5Nm to 5000 Nm with speed and angular measurement Features • 2 torque ranges 1/10 - 1/2 of the 1st measuring range • integral signal amplifier • low moment of intertia • single supply voltage • wide range of applications contactless output signals no maintance compact speed measurement (option) angle measurement (option) The dual-range torque sensor is perfectly suited for use as a test-bench sensor. It is custom-built to measure two ranges synchronously without changeover (!): both...