Presidium Electronic Gemstone Gauge PEGG With Book And Case Prop 65 - Phthalates Includes a 120 V/60 Hz

Includes a 120 V/60 Hz AC/DC adapter and supports an optional rechargeable battery pack

Produces a smooth casting surface with minimal surface imperfections

5 mm at the smallest end to 15 mm x 20 mm at the largest

The diamond material is approximately 1

giving jewelers

Presidium Electronic Gemstone Gauge PEGG With Book And Case Prop 65 - Phthalates Includes a 120 V/60 HzThe Presidium Electronic Gemstone Gauge (PEGG) delivers precision far beyond what traditional dial type gauges can offer. Reading to 0. 01 mm, this instrument is ten times more accurate than analog dial type gemstone gauges a critical advantage when matching pairs from large lots of stones or verifying precise measurements in the trade. Designed for diamond and gemstone dealers, bench jewelers, and anyone who demands exacting measurement standards,