PTC®'s Model 232B and 232B-Metic are universal industrial microscopes that offer 20X or 40X magnification. Excellent optics provide a flat field of vision for using the measuring reticle. A rack and pinion design makes focusing fast and easy. A Maglite Solitaire® flashlight delivers the illumination for this unit. The flashlight uses one standard size AAA battery. ( included with instrument).
The 232B and 232B-Metric come ready to use with 20X magnification. Included is an extension tube that is easily used to change magnification from 20X to 40X.
The reticle permits direct reading measurements. At a magnification of 20X, the graduations are 0.004"(0.1 mm metric reticle) apart; at 40X, they are 0.002' (0.05 mm metric reticle) apart.
Specifications:
- Magnification 20X & 40X
- Height 5" (12.7cm)
- Width 2-3/4" (7.0cm)
- Length 4-1/2" (11.4cm)
- Net Weight 1lb. 2oz. (510g)
- Shipping Weight 3lb. (1.4kg)
Optics 20X Magnification
- Field Diameter 9/32" (7 mm)
- Working Distance 15/16" (24 mm)
Optics 40X Magnification:
- Field Diameter 9/64" (3.6 mm)
- Working Distance 25/32" (20 mm)