HS-50  AUTOMATIC HOLE  SCANNER SYSTEM

 

EQUIPMENT  SPECIFICATION  ES-103

 

1.0    Description

 

The HS-50 Hole Scanner consists of a portable, easy to transport carrying case housing the control and lightweight hand-held scanner.  The scanner accepts a wide range of hole inspection probes, both shielded and unshielded, with the most popular sizes being in the range of 3/16” to 1/2”.  The probe is simultaneously rotated and linearly driven into and out of the hole under the control of a thumb operated rocker switch.  Rotational speed is continuously variable from 40 to 120 RPM and the probe linear travel is .025” for each revolution.  The scanner also includes a control for setting the probe insertion depth anywhere within the range of 0” to 1.50”.

 

 

2.0     Mechanical and Construction

 

2.1       Case Dimensions:  4.75” (12 cm) x 9” (22.9 cm) x 6” (15.2 cm) deep (cover closed)

            Scanner Dimensions:  2.25” (5.7 cm) x 3.0” (7.6 cm) x 4.5” (11.4 cm)

 

2.2       Total Weight:  6 lb. (2.72 kg)

            Scanner Weight:  1.5 lb. (.68 kg)

 

2.3       The HS-50 is housed in an aluminum case fitted with a removable cover and positive-action latches.  Power and probe cables are stored inside enclosure.        

 

 

3.0     Electrical and Performance

 

3.1       Power Requirements:  115/230 VAC, 50/60 Hz, single phase                             

 

3.2       RPM:  Controls rotational speed of the scanner probe.

 

3.3       Depth Thumbwheel:  Located on the top of the hand-held scanner.  Sets the depth of probe insertion on the part under test.

 

3.4       Scanner Control:  Three position rocker switch controlling direction of probe travel.  Center off position stops the probe rotation.

 

3.5       Probe Speed:  Variable from 40 to 120 RPM.  Scan helix fixed at .025” per revolution (40 revolutions per inch).

 

 

4.0     Operation

 

The HS-50 can be used in conjunction with most eddy current equipment for inspection of bolt holes.  All you need is the proper probe, cable, an HS-50 and an eddy current instrument.

 

 

5.0    Order Reference

 

5.1       Model HS-50 Automatic Hole Scanner System including scanner power and probe cables to operate on 115/60/1,  P/N 222650

 

5.2       Standard Accessories

 

5.2.1    Scanner Power Cable,  P/N 215442

 

5.2.2    Scanner Probe Cable,  P/N 215443

 

5.2.3    Line Cord,  P/N 216214

 

5.2.4    Scanner Assembly,  P/N 214430

 

5.3       Addendum Accessories

 

5.3.1    Aluminum Multi-Hole Test Block,  P/N 507250

 

 

6.0    References

 

6.1              Instruction Manual, Form No. 21014, effective January 1, 1996

 

 

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