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“....linear digital measuring systems from fractions to 10 microns....”

 
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ProScale Model 280 Measuring System


ProScale Model 280 shown with Guide Clip and End View of Scale profile

The ProScale Model 280 uses Incremental Inductive measurement technology.
This system is an affordable choice for most common machinery and measuring applications.

(Use ProScale Model 580 or ProKit 580 for building dimensional measuring systems).

* The guide clip shown above is used to move the ENCODER.


Features:

  • No Gap to Set: All ProScale Encoders are "captive" on the measuring Scale so you never need to worry about setting or resetting the Encoder gap.

  • Battery or 12-24 VDC Operation: Several Readouts are available that operate on 1 CR123 Lithium battery, or 12-24 VDC.

  • High Speed Encoder: The encoder can be moved up to 60 inches per second.

  • High Noise Immunity: Inductive technology reduces the likelihood of motor electrical noise, magnetic fields, or power transients affecting the measurement.

  • Scalability: The Model 280 supports multiple Encoders and Readouts operating simultaneously on the same Scale.

  • Wireless Flexibility: ProScale Encoders or Readouts can be equipped with our 2 way ProRF-SPC or ProRF-Encoder wireless data systems.

  • LIFETIME limited warranty.   MADE IN USA


Specifications:

Model Measurement Range Accuracy *
Model 280-2 up to 24 inches   (600mm) ± .005in  (± .12mm)
Model 280-5 up to 60 inches   (1500mm) ± .010in  (± .25mm)
Model 280-8 up to 96 inches   (2400mm) ± .010in  (± .25mm)
Model 280-10 up to 120 inches   (3m) ± .010in  (± .25mm)
Model 280-15 up to 180 inches   (4.5m) ± .010in  (± .25mm)
Model 280-20 up to 240 inches   (6m) ± .010in  (± .25mm)
Model 280-24 up to 288 inches   (7.2m) ± .010in  (± .25mm)
* measured at the Encoder output
Custom sizes are available to measure up to 24 feet (7.2m)

Dimensions

Installation Manual


Model 280 Readouts:

Basic LCD Readout, Battery Operation, No outputs   General Purpose LCD Readout, Battery or 12-24 VDC operation, SPC output   1/4 DIN In-Panel LCD Readout, Battery or 12-24 VDC operation, no outputs     1/8 DIN In-Panel Red LED readout, 12-24 VDC operation, RS485     Dual Input In-Panel LCD, 12-24 VDC operation, SPC, RS232 Outputs     Large, easy-to-read characters on a .75 in (20mm) LCD      1 Lithium Battery operation                                                 Display inches, fractions, mm, or cm                            Repeatability: .001in or .01mm.                                  Range:± 999.999 in;  ± 99 63/64 in;  ± 9999.99 mm           Front panel keys for  Units, Datum, Plus/Minus                 Easy Flush or In-Panel mounting
    Basic         General Purpose   1/4 DIN LCD     1/8 DIN LED    2 Input LCD       Compact LCD


Model 280 Encoder:


The default Encoder-Readout cable length for Model 280  is 120 inches (3m).
Other available lengths are: 12, 24, 72, 240 and 360 inches (300mm, 600mm, 1800mm, 6m and 9m).
Any custom length cable from 4 inches to 360 inches (100mm - 9m) may be specially ordered.

 


Model 280 Accessories:

      ProRF SPC Wireless Data Transmitter.  Works with any Readout with an SPC output.  Use Universal RF Receiver with RS232 or USB output.             ProRF Encoder system is used to eliminate long cables between the Encoder and Readout or PC.  Use with Encoder Receiver or Universal RF Receiver             Universal RF Receiver.  Works with ProRF SPC or ProRF Encoder systems to prove a wireless data network to a PC via RS232 or USB.             Converts measurement/position data range to a 0-5 or 0-10 vdc signal.
           Wireless  Data     Wireless Encoder      Universal Receiver      D/A converter

 

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