Hagstraße 10 · 74417 Gschwend w w w.eth-messtechnik.de Datasheet Torque Sensor DRFS ¼“ -w-S Torque ranges from 1 Nm to 20 Nm with hex drive and identification of angle rotation for the documentation in the screwing technique according to DIN EN ISO 9000 ff • universal attachment to standard electric screwdrivers • rigid connection between sensor and screwdriver • lockable in any position, thus easy handling • maintenance-free due to non-contact measured value transmission • high accuracy through frequency modulation and DMS principle • high interference immunity due to amplified active signal • integrated chip for sensor detection in conjunction with evaluation unit GMV2 and ValueMasterBase Subject to change without notice

Torque Ranges DRFS ¼“ -w-S (Nm) Mechanical overload Electrical Specifications DRFS Supply voltage: Power consumption: Voltage output: Internal resistance: Deviation at zero point: Operating temperature: Compensated temperature range: Temperature error Zero point: Sensitivity: Max rev.: Weight approx.: 2,5m cable with 12pin- connector Calibration: Factory certificate with 25% steps cw. Other calibrations upon request. Angle option (w) Max. rev.: Detection of direction of rotation: 2 Imp. 90° Phase shift Channel A clockwise of the drive side leading Ordering Code DRFS messtechnik gmbh Delvo screwdriver...

Mechanical Dimensions DRFS 1/4“ Hexagonal drive DIN 3126 (ISO standard 1973-1975) Size E / F with quick-coupling, Mechanical Values Model Available Accessories Supply and display unit: ValueMasterBase GMV2 ValueView Cables messtechnik gmbh

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