GemOro 2017 AuRACLE Gold Tester Silver Label Pen Probe for AuRACLE AGT1 and AGT3 Thumler's Tumbler Highly airborne particle size —

Highly airborne particle size — handle with appropriate respiratory protection

the sheath may be damaged—replace the sheath to avoid damaging the new shaft

The integrated darkfield illumination makes fracture-filled stones easier to detect

#18 – Large Rake Hollower (121

25 psi) Oxygen Casting Head Yes Propane

GemOro 2017 AuRACLE Gold Tester Silver Label Pen Probe for AuRACLE AGT1 and AGT3 Thumler's Tumbler Highly airborne particle size —The GemOro 2017 AuRACLE Silver Label Pen Probe is a replacement testing pen designed exclusively for use with the GemOro AuRACLE AGT1 and AuRACLE AGT3 gold testers. This universal pen replaces earlier model specific probes a single Silver Label pen now works with either the AGT1 or AGT3, streamlining your testing supplies. When properly maintained, each pen is rated for up to 1,000 tests. The pen contains a non toxic, salt water based solution. Always