byko-test 4200/4500

Dry Film Thick­ness Gages

The byko-test 4500 film thick­ness gauge allows for the mea­sure­ment of a vari­ety of prod­ucts. No cable exchange or cal­i­bra­tion is needed when chang­ing from a fer­rous to a non-fer­rous sub­s­trate. The large LCD dis­play and 10 second reten­tion of the last mea­sured value makes the byko-test 4500 easy to use.

  • Com­pact pocket size instru­ment
  • One-handed design for ease of use l Inte­grated, non-wear­ing ruby probe tip
  • Switch­able from mils to microns
  • Strong, wear resis­tant ruby probe tip
  • V-groove in probe for posi­tion­ing on cylin­dri­cal parts
  • Accous­tic sig­nal for mea­sure­ment con­fir­ma­tion






New Fea­tures

  • Auto­matic sub­s­trate recog­ni­tion
  • Extended mea­sur­ing range
  • Faster mea­sur­ing speed
  • Graphic dis­play with back­light

Cat. No. PG-3635 comes com­plete with:
byko-test 4500
Car­ry­ing case with zero plates
Oper­at­ing instruc­tions
Cal­i­bra­tion Cer­tifi­cate
2 AA bat­teries

Cat. No. PG-3634 comes com­plete with:
byko-test 4200
Car­ry­ing case with zero plate
Oper­at­ing instruc­tions
Cal­i­bra­tion Cer­tifi­cate
2 AA bat­teries

* of mea­sured value

Ordering Information
Cat. No. Description Price
PG-3635 byko-test 4500 Fe/NFe
PG-3634 byko-test 4200 Fe
Standards
ASTM B 499, D 1186, D 1400, D 7091
BS 3900 Part C5, 5411 (3,11)
DIN 50981, 50984
ISO 2360, 2808, 2178
Technical Specifications
Substrate Fe steel or iron
Substrate NFe non-magnetic metals: aluminum, copper, brass, zinc, stainless steel
Measuring Range Fe: 0 - 3000 µm (0 - 120 mils) NFe: 0 - 3000 µm (0 - 120 mils)
Accuracy ± (2µm + 3 %*), from 0 - 999 µm (0 - 39 mils)
Minimum Curvature 5 mm (0.2 in) convex; 30 mm (1.2 in) concave
Minimum Substrate Thickness Fe: 0.2 mm (0.01 in), NFe 0,05 mm (0,002 in)
Minimum Area of Measurement 10 x 102 mm (0.4 x 0.4 in)
Operating Temperature 0 - 60 °C (32 - 140 °F)
Power Supply 2 x AA Batteries
Dimensions 100 x 62 x 27 mm (4 x 2.5 x 1.1 in)
Weight approx. 130 g (4.6 oz) with battery