GXL NEXT GOLD, SILVER AND PLATINUM TESTER 6-24 KARAT
Welcome to the next generation of electronic gold testers.

•With the ability to test gold, silver, & platinum the GXL-NEXT is the most complete electronic tester in the world.
•Unrivaled electronic karat determination with full range from 6 to 24 karat (10, 14, 18,22,24 and all karats in between).
•The quick mode testing feature instantly measures yellow gold in 10, 14, 18, 20, 22, and 24 karats.
•Touch mode allows for testing without the push of a button - simply touch.
•The GXL-NEXT does not require calibration each time it is turned on.
•Capable of 1000+ clear and clean tests per cartridge with no mess.
•The liquid testing solution is harmless and contains no toxic chemicals.
•If the sensor is left uncapped, it will not deteriorate or dry out like marker based sensors do.
•With the ability to test gold, silver, & detect platinum the GXL-NEXT is the only tester you'll ever need.
•Proudly assembled and serviced in the United States. Operates on 3 alkaline batteries (included). An adapter is also available.
$535.00
Availability: Contact us for availability
56650
ELECTRONIC GOLD TESTER
The most accurate, low-cost tester available, backed by dependable service and built by Tri-Electronics, the inventor of electronic gold testers. Measures white, yellow, pink and green gold in a full range of values from 6 to 18 karat. No dangerous chemicals or mixing of fluids, so it's ecologically safe. Measures 12" x 9" x 1-3/4" (305 x 229 x 44 mm). UL listed. Three year warranty. Also operates using two 9 volt batteries (not included).
$403.49
Availability: Contact us for availability
56782
ELECTRONIC GOLD TESTER  GT 4000  6-24 KARAT
Accurately measures white, yellow, pink and green gold, along with platinum, in a full range to 24 karat. Accurate to the nearest karat in the 6 to 18 karat range, plus 20, 22 and 24 karat readings. Ecologically safe with no dangerous acids or messy, harmful chemicals. Measures 12" x 9" x 1-3/4" (305 x 229 x 44 mm). UL listed. Three year warranty. Also operates using two 9 volt batteries (not included). 110 Volt.
$499.70
Availability: Contact us for availability
56785
ELECTRONIC GOLD TESTER
Six to 18 karat range, state of the art electronic gold testing technology from Tri-Electronics. Technological breakthrough that allows for the measurement of low to high karat gold products, assuring the buyer of gold content in the most critical gold alloys. Measures 12" x 10" x 3". UL listed. Three year warranty. Also operates using two 9 volt batteries (not included).
$620.00
Availability: Contact us for availability
56762
ELECTRONIC GOLD TESTER  6-24 KARAT
Six to 24 karat range, state of the art electronic gold testing technology from Tri-Electronics. Technological breakthrough that allows for the measurement of low to high karat gold products, assuring the buyer of gold content in the most critical gold alloys. Measures 12" x 10" x 3". UL listed. Three year warranty. Also operates using two 9 volt batteries (not included).
$650.00
Availability: Contact us for availability
56763
GOLD TESTING SET WITH 9 NEEDLES
For appraisal and testing of gold, silver, platinum, brass, nickel and German silver. Wood case contains three acid bottles with ground glass stoppers and applicators, test stone, set of gold testing needlesset of gold testing needles for 4, 6, 8, 10, 12, 14, 16, 18, and 20 karat gold. Acid must be purchased locally.
$177.71
Availability: Contact us for availability
56700
GOLD METAL TESTING KIT WITH 5 NEEDLES
For appraisal and testing of gold. Wood case contains three acid bottles with ground glass stoppers and applicators, test stone, and a set of five gold testing needles for 8, 10, 12, 14, and 18 karat gold. Acid must be purchased locally.
$122.10
Availability: Contact us for availability
560806
TEST PLATE WITH CLIP GOLD TESTER
For models 56762, 56763, 56782,.
$21.98
Availability: Contact us for availability
56791
PRO CLEANING SOLUTION   GXL 24
For use with models 56762 and 56763.
$32.32
Availability: Contact us for availability
56769
WOODEN BOX ONLY FOR 56700 AND 56740
Box only.
$29.42
Availability: Contact us for availability
56748
TEST STONE 1-7/8 X 1-1/2 X 1/4
A dark stone on which needle and item to be tested are rubbed. Use with test acid solutions. Stone measures 1-7/8" x 1-1/2" x 1/4" (48 x 38 x 6 mm).
$28.73
Availability: Contact us for availability
56710
REPLACEMENT GEL TUBES GXL18
For use with model 56762
$36.84
Availability: Contact us for availability
56766
REPLACEMENT GEL TUBES GXL 24
For use with model 56763
$36.84
Availability: Contact us for availability
56767
ELECTRONIC GOLD TESTER ADAPTOR  FOR MODEL 56762 GXL 18
Adapter for model 56762.
$43.08
Availability: Contact us for availability
56784
GOLD AND SILVER TESTING NEEDLES SET OF 5
Needles and item to be tested are rubbed on test stones and treated with acid to determine match. Set of four needles for 10, 14 and 18 karat gold plus silver.
$71.94
Availability: Contact us for availability
56706
GOLD TESTING NEEDLES SET OF 5
Used to determine karat content of gold. Needles and item to be tested are rubbed on test stone and treated with acid to determine match. Set consists of five needles for 8, 10, 12, 14, and 18 karat gold.
$89.52
Availability: Contact us for availability
56707
REPLACEMENT SENSOR FOR GXL-24 56763 TESTER
$78.51
Availability: Contact us for availability
56790
GOLD TESTING NEEDLES SET OF 9
Used to determine karat content of gold. Needles and item to be tested are rubbed on test stone and treated with acid to determine match. Set consists of nine needles for 4, 6, 8, 10, 12, 14, 16, 18, and 20 karat gold.
$149.71
Availability: Contact us for availability
56705
TEST STONE FOR 56740
Test stone only.
$10.66
Availability: Contact us for availability
56744
TEST STONE 2-1/2" X 1-1/2" X 1/4"
Natural testing stones used with solutions and test needles to determine karat values of precious metals. The stones are of high quality and very economical.
$32.68
Availability: Contact us for availability
56715
TEST STONE 2" X 4" X 1/4"
Natural testing stones used with solutions and test needles to determine karat values of precious metals. The stones are of high quality and very economical.
$35.99
Availability: Contact us for availability
56716
ELECTRONIC GOLD TESTER ET18
Features • Tests 10, 14, & 18 karat gold • Distinguishes gold plate from • solid gold • Tests all color gold alloys • Non-destructive testing • Helps determine platinum •World's smallest pocket size • Tests in two seconds • Protects investments; exposes under-karating • Advanced technology; patents 5080766,5128016 One YearWarranty
$201.88
Availability: Contact us for availability
56796
ELECTRONIC GOLD TESTER M24
Features • Tests gold from 9 to 24 karat • The M24 tests 9K, 10K, 12K, 16K, 20K, 22K, & 24K • Distinguishes gold flash and gold plate trom solid gold • Tests all color gold alloys • Non-destructive testing • Determines platinum Shuts off automatically increases battery life • Tests in as little as two seconds • Patents 5080766, 5128016 Two Year Warranty
$378.72
Availability: Contact us for availability
56797
GOLD TESTING SOLUTION FOR 56795 M18A9 AND 56796 ET18
Testing Solution for Models 56795 (M18A9) and 56796 (ET18). Comes with Activator and Electrolyte.
$48.98
Availability: Contact us for availability
56798
GOLD TESTING SOLUTION FOR 56797 (M24)
Testing Solution for Model 56797 (M24). Testing for gold made easy.
$55.74
Availability: Contact us for availability
56799
GOLD TESTING SOLUTION FOR MODEL 56650
Gold testing solution for Model 56650 tester.
$24.84
Availability: Contact us for availability
56670
SILVER TESTING SOLUTION FOR MODEL 56650
Silver testing solution for Model 56650 tester.
$24.84
Availability: Contact us for availability
56671



 

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