TRANS CAL 7281 Calibratore portatile ad alta precisione e dispositivo di prova per misure elettriche e meccaniche

• Features

  • Precision measuring chain
  • Portable data-logger for up to 30.000 measured values
  • Ultra-low non-linearity of less than 0.001 % F.S.
  • Up to 16 measuring programs can be configured and saved
  • Easy sensor configuration by burster TEDS
  • Wheatstone full bridge simulator
  • Sensor test
  • High-precision voltage source 0 to 10 V DC
  • DAkkS/factory calibration certificate available for the device or the entire measuring chain (optional)

• Product data

  Model	7281
  Measurement accuracy	< ± 0.001 % F.S.
  Sample rate	0.1 … 1200/s (DC) 0.1 … 2/s (AC)
  Type of sensor	Strain gauge Potentiometer Transmitter Sensors and devices with voltage output
  Interfaces	USB 2.0
  Sensor excitation	Strain gauge: DC: 2.5 V / 5 V (for 120 Ω only 2.5 V) AC: 2.5 Veff / 5 Veff (from 350 Ω) Potentiometer: 5 VDC Transmitter: 12 VDC ± 5 %
  Protection class	IP40
  Supply voltage	10 ... 28 VDC
  Reference measurement device	Yes
  Sensor test	Yes
  Device test	Yes
  Strain gauge simulator	Yes
  Data logger	Yes
  Electronic sensor data sheet	Yes
  Connection type	4 / 6 wire connection
  Measurement programs	16
  Specific characteristics	Precision measuring chain Portable data-logger for up to 30.000 measured values Ultra-low non-linearity of less than 0.001 % F.S. Up to 16 measuring programs can be configured and saved Easy sensor configuration by burster TEDS Wheatstone full bridge simulator Sensor test High-precision voltage source 0 to 10 V DC DAkkS/factory calibration certificate available for the device or the entire measuring chain (optional)

• Description

  The TRANS CAL 7281 can be fitted with standard or rechargeable batteries for portable use or can run from an external power supply for stationary use for a longer period of time. In conjunction with a sensor, the device can be used flexibly as a reference measuring chain, e.g. for force, torque and pressure measurement, and is particularly suitable for service technicians for calibrating and, if necessary, adjusting different systems.

  The choice of sensors includes strain gage, normalized signal ±5 V/ ±10 V and potentiometric sensors. The graphical LCD display shows the current measured value. The bar display below shows the level of the measuring range. In addition, information about the percentage of the electrical input voltage range used is also shown. It also supports display functions such as data-logger, tared value in percent and upper/lower limit for the comparator with simultaneous indicator (> = <) of the evaluation result.

  With the extended sensor test and strain gage simulator functions and the precision voltage source, you have the most important tools for regularly checking your complete system and quickly localizing faults and calibrating instrumentation amplifiers.

  DAkkS calibration certificates/factory calibration certificates are optionally available. The TRANS CAL configuration and data-collection software provides useful display and reporting functions.

• Data Sheet & Downloads

  Data sheet

  7281

  DEEN

  Operation manual

  7281

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  Software

  7281 PC software TRANS CAL

  ZIP

  USB driver 7281

  ZIP

  Further info

  High-precision calibrator and test device

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  On-site calibration with TRANS CAL 7281

  DE

• Accessories

  Aluminium case for TRANS CAL 7281 and accessories

  DEEN

• Videos

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  Adjustment of digital indicator 9163

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  Motek exhibition video burster 2015

  
  

  Youtube channel

• Anwendungsbeispiele

  

  Calibrating a hydraulic press

  using a reference measurement

  Detail

  

  Flight testing

  of a paraglider

  Detail

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