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20 Best Gold Testing Machine (2022 Updated)

A gold testing machine is a machine used to test the purity of gold.

20 Best Gold Testing Machine

Product Image Product Name Features Price

Minelab Gold Monster 1000 with Pro Find 35, 2 Search Coils, Headphones, and More

  • 35

Minelab Gold Monster 1000 Metal Detector

  • Great for the search for gold and precious metals
  • 2 plates are supplied ’10 x 6 “DD DD + 5”
  • Rechargeable battery pack + Charger

Minelab GO-FIND 22 Metal Detector

  • COMPACT & PORTABLE: The entire detector collapses and conveniently folds to fit into luggage or backpacks.
  • ULTRA LIGHT DESIGN: At just 2.2 lbs (1.00 kg), the GO-FIND 22 provides instant excitement for every camping trip or outdoor outing.

Klein Tools RT210 – GFCI Receptacle Tester

  • Detects the most common wiring problems In standard and GFCI receptacles
  • Works on gfi outlets and confirms operation of the ground fault protective device

Klein Tools Scout Pro 3 Tester Kit VDV501-851

  • Test voice (RJ11/12), data (RJ45) and video (coax F-connector) terminated cables with clearly defined results
  • Measure cable length (up to 2,000 feet)

Minelab Vanquish 440 Metal Detector

  • Three Frequencies Simultainously
  • Pre-Set Search Modes
  • Pin-Point Mode

Garrett Ace 200 – Metal detector

  • 200 High

Nokta Makro Simplex+ Waterproof Metal Detector

  • 11″ DD Search Coil and coil cover.
  • Charger unit and USB cable.
  • 6.3mm(1/4″) Headphone adapter.

Bounty Hunter Gold Digger Metal Detector – Black

  • Motion all-metal mode and trash elimination control help you find only the treasure you want
  • Identifies coin-size objects up to 6 inches deep underground, and senses larger items up to 2 feet deep

Milwaukee Voltage Detector – 2200-20

  • Range (AC Voltage): 50V – 1,000V
  • Safety Category Rating: CAT IV 1000V
  • Battery Type: Alkaline

Presidium Gem Tester II (pgt Ii)

  • INCLUDED ASSISTED THERMAL CALIBRATION | Now easily self calibrate your device to your testing environment
  • INDUSTRIES MOST TRUSTED | Gemstone tester redesigned to be more compact, sturdy and portable

Klein Tools ET450 – Advanced Circuit Tracer Kit

  • The Advanced Circuit Tracer Kit provides reliable tracing of energized or non-energized breakers, fuses, and wires
  • Easily adjust receiver sensitivity level to detect the transmitted signal through drywall, cement block, and underground

Garrett Metal Detectors Ace 400 8.5×11 in Black/Yellow Medium Model: 1141260

  • Sharp, responsive audio package
  • Three Search Modes
  • Four Sensitivity adjustments

Klein Tools NCVT3PKIT Electrical Test Kit

  • Electrical test kit contains a non-contact AC voltage tester with integrated flashlight and AC/DC voltage tester
  • Dual range NCVT-3P with flashlight automatically detects and indicates low voltage (12-1000V) range and standard voltage (70-1000V AC)

Milwaukee 2212-20 Auto Voltage / Continuity Tester

  • Backlit LCD display for easy-to-read measurements
  • Auto-function and Auto-ranging for simple use
  • Belt clip eliminates holding the meter while you work

Testo 750-1 (0590 7501) Voltage Tester w/ Continuity, Phase Sequence

  • Patented all-around viewable LED voltage bar indication
  • 0 to 690 V AC/DC voltage measurement
  • Polarity detection for V DC measurements

Bosch GLM165-40 BLAZE Pro Laser Measure, 165'

  • Easy-to-read backlit display illuminates numbers with distinct resolution allowing work in low-light or no-light conditions.

OneTouch Verio Reflect Blood Glucose Meter

  • ColorSure Dynamic Range Indicator helps you to see when your blood sugar result is near high or low so you can take action before going out of range
Minelab Gold Monster 1000 with Pro Find 35, 2 Search Coils, Headphones, and More
  • 35
Minelab Gold Monster 1000 Metal Detector
  • Great for the search for gold and precious metals
  • 2 plates are supplied ’10 x 6 “DD DD + 5”
  • Rechargeable battery pack + Charger
Minelab GO-FIND 22 Metal Detector
  • COMPACT & PORTABLE: The entire detector collapses and conveniently folds to fit into luggage or backpacks.
  • ULTRA LIGHT DESIGN: At just 2.2 lbs (1.00 kg), the GO-FIND 22 provides instant excitement for every camping trip or outdoor outing.
Klein Tools RT210 – GFCI Receptacle Tester
  • Detects the most common wiring problems In standard and GFCI receptacles
  • Works on gfi outlets and confirms operation of the ground fault protective device
Klein Tools Scout Pro 3 Tester Kit VDV501-851
  • Test voice (RJ11/12), data (RJ45) and video (coax F-connector) terminated cables with clearly defined results
  • Measure cable length (up to 2,000 feet)
Minelab Vanquish 440 Metal Detector
  • Three Frequencies Simultainously
  • Pre-Set Search Modes
  • Pin-Point Mode
Garrett Ace 200 – Metal detector
  • 200 High
Nokta Makro Simplex+ Waterproof Metal Detector
  • 11″ DD Search Coil and coil cover.
  • Charger unit and USB cable.
  • 6.3mm(1/4″) Headphone adapter.
Bounty Hunter Gold Digger Metal Detector – Black
  • Motion all-metal mode and trash elimination control help you find only the treasure you want
  • Identifies coin-size objects up to 6 inches deep underground, and senses larger items up to 2 feet deep
Milwaukee Voltage Detector – 2200-20
  • Range (AC Voltage): 50V – 1,000V
  • Safety Category Rating: CAT IV 1000V
  • Battery Type: Alkaline
Presidium Gem Tester II (pgt Ii)
  • INCLUDED ASSISTED THERMAL CALIBRATION | Now easily self calibrate your device to your testing environment
  • INDUSTRIES MOST TRUSTED | Gemstone tester redesigned to be more compact, sturdy and portable
Klein Tools ET450 – Advanced Circuit Tracer Kit
  • The Advanced Circuit Tracer Kit provides reliable tracing of energized or non-energized breakers, fuses, and wires
  • Easily adjust receiver sensitivity level to detect the transmitted signal through drywall, cement block, and underground
Garrett Metal Detectors Ace 400 8.5×11 in Black/Yellow Medium Model: 1141260
  • Sharp, responsive audio package
  • Three Search Modes
  • Four Sensitivity adjustments
Klein Tools NCVT3PKIT Electrical Test Kit
  • Electrical test kit contains a non-contact AC voltage tester with integrated flashlight and AC/DC voltage tester
  • Dual range NCVT-3P with flashlight automatically detects and indicates low voltage (12-1000V) range and standard voltage (70-1000V AC)
Milwaukee 2212-20 Auto Voltage / Continuity Tester
  • Backlit LCD display for easy-to-read measurements
  • Auto-function and Auto-ranging for simple use
  • Belt clip eliminates holding the meter while you work
Testo 750-1 (0590 7501) Voltage Tester w/ Continuity, Phase Sequence
  • Patented all-around viewable LED voltage bar indication
  • 0 to 690 V AC/DC voltage measurement
  • Polarity detection for V DC measurements
Bosch GLM165-40 BLAZE Pro Laser Measure, 165'
  • Easy-to-read backlit display illuminates numbers with distinct resolution allowing work in low-light or no-light conditions.
OneTouch Verio Reflect Blood Glucose Meter
  • ColorSure Dynamic Range Indicator helps you to see when your blood sugar result is near high or low so you can take action before going out of range

1. Gold Test Acid 10K 14K 18k 22K Silver Platinum Testing Kit + Stone + Wooden Box

Gold Test Acid 10K 14K 18k 22K Silver Platinum Testing Kit + Stone + Wooden Box

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Amazon.com – Seller

Product Details

Specifications

Details
Package Dimensions 7 x 4 x 2 inches
Is Discontinued By Manufacturer No

Reviews From Real Customers

neatoldjunk
post-king
goldau.52

2. Minelab Gold Monster 1000 with Pro Find 35, 2 Search Coils, Headphones, and More

Minelab Gold Monster 1000 with Pro Find 35, 2 Search Coils, Headphones, and More

  • 35

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Amazon.com – Seller
Walmart – The Detector Experts
Detector Experts

Product Details

Specifications

Details
Power Source Battery Powered
Item Dimensions LxWxH 24 x 10 x 6 inches
Adjustable Length Yes
International Protection Rating IP54
Product Dimensions 24 x 10 x 6 inches

Reviews From Real Customers

eumops-calls
Time for the old age toys
phatil2

3. Minelab Gold Monster 1000 Metal Detector

Minelab Gold Monster 1000 Metal Detector

  • Great for the search for gold and precious metals
  • 2 plates are supplied ’10 x 6 “DD DD + 5”
  • Rechargeable battery pack + Charger
  • Extra Sensitive 45 KHz VLF performance
  • Fully automatic, professional but easy to use

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Amazon.com – Seller
Kellyco Metal Detectors
Cabela’s
Bass Pro Shops

Product Details

Specifications

Details
Detect Modes Gold (Iron reject), Deep All-Metal
User Profile Button No
Operating Frequencies (kHz) One – 45 kHz
Noise Cancel Automatic (On start-up)
Ground Balance Automatic (Easy-Trak)

Reviews From Real Customers

therellspencer
14cowboy

4. Minelab GO-FIND 22 Metal Detector

Minelab GO-FIND 22 Metal Detector

  • COMPACT & PORTABLE: The entire detector collapses and conveniently folds to fit into luggage or backpacks.
  • ULTRA LIGHT DESIGN: At just 2.2 lbs (1.00 kg), the GO-FIND 22 provides instant excitement for every camping trip or outdoor outing.
  • PRESET FIND MODES: With 2 find modes and 3 levels of sensitivity, accurate detecting couldn’t be easier.
  • SIMPLE DISPLAY: Large intuitive icons convey battery life, signal strength and type of items being detected.
  • CAMOUFLAGE SKINS: Peel and stick skins allow you to personalize and protect your GO-FIND detector.

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Amazon.com – Seller
DICK’S Sporting Goods
Cabela’s
Bass Pro Shops

Product Details

Specifications

Details
Dimensions 22.5 × 6 × 4.5 in
Metal Detector Category Treasure Hunting
Water Resistance Waterproof Coil
Visual Display 60mm x 36mm (2.36″ x 1.42″) LCD
Low Battery Alert Audio & visual alert.
Warranty 2 years
Metal Detector Type Metal Detectors
Compatible Minelab Minelab GO-FIND 22
Rechargeable No
Search Coil Build Open
Search Coil Shape Semi Elliptical
Search Coil Size 8″
Search Coil Type Concentric
Skill Level Beginner / Intermediate
Headphones Supplied Optional accessory.

Reviews From Real Customers

George E
Charles M.
WeekendDetector

5. Klein Tools RT210 – GFCI Receptacle Tester

Klein Tools RT210 - GFCI Receptacle Tester

  • Detects the most common wiring problems In standard and GFCI receptacles
  • Works on gfi outlets and confirms operation of the ground fault protective device
  • Conforms to UL std 1436, certified to CSA std C22.2 #160
  • Built to withstand a 6.6-Foot (2m) drop
  • Operating temp: 32-degrees F to 140-degrees F (0-degrees C to 40-degrees C)

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Amazon.com
eBay
Walmart
Home Depot

Product Details

Specifications

Details
Product Type Receptacle Tester
Display Type LED
Width 1.9 in.
Depth 1.6 in.
Number in Package 1 pk

Reviews From Real Customers

JTB01
James E.
pacman412013

6. Klein Tools Scout Pro 3 Tester Kit VDV501-851

Klein Tools Scout Pro 3 Tester Kit VDV501-851

  • Test voice (RJ11/12), data (RJ45) and video (coax F-connector) terminated cables with clearly defined results
  • Measure cable length (up to 2,000 feet)
  • Test for Open, Short, Miswire or Split-Pair faults
  • Backlit LCD screen displays cable length, wiremap, cable ID and test results
  • Hub blink mode to identify port location on a hub or a switch

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eBay
Walmart
Home Depot

Product Details

Specifications

Details
Package Weight 1.12 lbs.
MFG Brand Name Klein Tools
AC Voltage 0
Tester Type Data Com
DC Polarity Indicator Not Applicable

Reviews From Real Customers

DaveL013
sam-tech
tomcole62450

7. Minelab Vanquish 440 Metal Detector

Minelab Vanquish 440 Metal Detector

  • Three Frequencies Simultainously
  • Pre-Set Search Modes
  • Pin-Point Mode
  • V10 Search Coil
  • Control box Cover, Coil Cover, Arm Strap Included

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Amazon.com – Seller
Cabela’s
Bass Pro Shops
Detector Warehouse

Product Details

Specifications

Details
Dimensions 26 × 11 × 6 in
Water Resistance Waterproof Coil
Metal Detector Type Metal Detectors
Metal Detector Category Treasure Hunting
Compatible Minelab Minelab Vanquish 440

Reviews From Real Customers

Trevor S.
Sirius
Carol

8. Garrett Ace 200 – Metal detector

Garrett Ace 200 - Metal detector

  • 200 High

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Amazon.com – Seller
Walmart
Cabela’s
MetalDetector.com

Product Details

Specifications

Details
Product Type Metal detector
Package Content 4 AA/LR6 batteries
Features Low battery indicator, 4 sensitivity levels, digital target ID, 3 audio tone ID levels, adjustable length, one-touch treasure hunting, camlocks for more stem stability, 3 search modes, fixed notch discrimination, 6.5 kHz frequency
Type 4 x AA type
Height 40 in – 53.1 in

Reviews From Real Customers

stickboy1971
lora.m
aawer-99

9. Nokta Makro Simplex+ Waterproof Metal Detector

Nokta Makro Simplex+ Waterproof Metal Detector

  • 11″ DD Search Coil and coil cover.
  • Charger unit and USB cable.
  • 6.3mm(1/4″) Headphone adapter.
  • System box.

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Amazon.com – Seller
Walmart
Kellyco Metal Detectors
Big Boys Hobbies

Product Details

Specifications

Details
Dimensions 6 × 22 × 12 in
Water Resistance Waterproof
Operating-Principle VLF
Operating-Frequency 12kHz
Search Modes 4 (All Metal / Field / Park /Beach)

Reviews From Real Customers

Catherine M.
Kevin L.
Rusty M.

10. Bounty Hunter Gold Digger Metal Detector – Black

Bounty Hunter Gold Digger Metal Detector - Black

  • Motion all-metal mode and trash elimination control help you find only the treasure you want
  • Identifies coin-size objects up to 6 inches deep underground, and senses larger items up to 2 feet deep
  • Includes headphones for private searches in crowded places

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Amazon
Fingerhut
DICK’S Sporting Goods
Adorama

Product Details

Specifications

Details
Manufacturer Part Number GOLD
Product Name Metal Detector
Product Type Metal Detector
Detectable Medium Iron,Silver,Gold
Height 9″

Reviews From Real Customers

Silverman.
zach_oelke
MaSkillet

11. Milwaukee Voltage Detector – 2200-20

Milwaukee Voltage Detector - 2200-20

  • Range (AC Voltage): 50V – 1,000V
  • Safety Category Rating: CAT IV 1000V
  • Battery Type: Alkaline

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Amazon
eBay
Home Depot
SupplyHouse.com

Product Details

Specifications

Details
Assembled Weight (lbs) 0.19 lbs
Package Weight 0.19
Package Weight UOM LB
Battery Type 1.5V-AAA
Unbound Listen Interval (s) 0 s

Reviews From Real Customers

Toddman
ronnie7564
justinw2847

12. Presidium Gem Tester II (pgt Ii)

Presidium Gem Tester II (pgt Ii)

  • INCLUDED ASSISTED THERMAL CALIBRATION | Now easily self calibrate your device to your testing environment
  • INDUSTRIES MOST TRUSTED | Gemstone tester redesigned to be more compact, sturdy and portable
  • THINNEST RETRACTABLE PROBE TIP I PGT II features the industry’s thinnest retractable probe tip
  • VERSATILE AND RELIABLE | Consistent and reliable results every time.
  • SIMPLE & EASY TO USE | Clear and easy-to-read analog dial; Can differentiate 16 types of gemstones

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Amazon
eBay

Product Details

Specifications

Details
Product Dimensions 7.8 x 4.5 x 3.8 inches
Batteries 2 AA batteries required.
Is Discontinued By Manufacturer Yes
Item Package Quantity 1
Description Pile AA

Reviews From Real Customers

hersjewela1
adolftorrescano.s-0
lipsofcherry

13. Klein Tools ET450 – Advanced Circuit Tracer Kit

Klein Tools ET450 - Advanced Circuit Tracer Kit

  • The Advanced Circuit Tracer Kit provides reliable tracing of energized or non-energized breakers, fuses, and wires
  • Easily adjust receiver sensitivity level to detect the transmitted signal through drywall, cement block, and underground
  • Versatile applications include tracing wires, conduit or pipes, or a single wire in a bundle
  • Audible beep and visual indicators on receiver denotes signal strength
  • Receiver features a flashlight for illumination in low-light areas and NCV function to test if wires are energized

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Amazon
Crawford Electric Supply
HomElectrical Electrical Supply
Eio.com

Product Details

Specifications

Details
AC Voltage 480
Material ABS and Electronic Components
DC Voltage 480
Digital Display Yes
Color / Finish Orange/Black

Reviews From Real Customers

D Inman
Cricket
Riemer

14. Garrett Metal Detectors Ace 400 8.5×11 in Black/Yellow Medium Model: 1141260

Garrett Metal Detectors Ace 400 8.5x11 in Black/Yellow Medium Model: 1141260

  • Sharp, responsive audio package
  • Three Search Modes
  • Four Sensitivity adjustments
  • Low Battery Indicator
  • Disassembles into three pieces for storage/travel

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Amazon
eBay
Cabela’s
Bass Pro Shops

Product Details

Specifications

Details
Product Type Metal detector
Package Content 4 AA/LR6 batteries, headphones, ACE cover-up, coil cover
Features Low battery indicator, 4 iron doscrimination segments, adjustable notch discrimination, 5 search modes, 8 sensitivity/depth adjustment, digital target ID, 10 kHz adjustable frequency, 3 audio tone ID levels, target depth indicator, one-touch treasure hunting, camlocks for more stem stability, pinpoint
Type 4 x AA type
Height 40 in – 53.1 in

Reviews From Real Customers

Zack FTW
iron monger
7i8t2us

15. Klein Tools NCVT3PKIT Electrical Test Kit

Klein Tools NCVT3PKIT Electrical Test Kit

  • Electrical test kit contains a non-contact AC voltage tester with integrated flashlight and AC/DC voltage tester
  • Dual range NCVT-3P with flashlight automatically detects and indicates low voltage (12-1000V) range and standard voltage (70-1000V AC)
  • NCVT-3P provides non-contact detection of standard voltage in cables, cords, circuit breakers, lighting fixtures, switches, outlets and wires
  • NCVT-3P is a lightweight, compact tool with pocket clip for convenient storage and quick access
  • Bright flashlight on the NCVT-3P illuminates work area and may be used independent of voltage detection function

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Walmart
Home Depot

Product Details

Specifications

Details
Set Includes Non-Contact AC Voltage Tester with Flashlight, 2 x AAA Batteries, and AC/DC Voltage Tester
Manufacturer Warranty Please refer to attached warranty document.
Pieces 2
Case Included No
Electrician Tool Type Telecom / Data Com Stripper

Reviews From Real Customers

mastifflawyer
RSnyd
Rob in Green Bay

16. Milwaukee 2212-20 Auto Voltage / Continuity Tester

Milwaukee 2212-20 Auto Voltage / Continuity Tester

  • Backlit LCD display for easy-to-read measurements
  • Auto-function and Auto-ranging for simple use
  • Belt clip eliminates holding the meter while you work
  • LED worklight for low-lit areas
  • Dual LED and audible indicators for fast and convenient test results

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Amazon
eBay
Home Depot
Acme Tools

Product Details

Specifications

Details
Assembled Weight (lbs) 0.575 lbs
Package Weight 0.575
Package Weight UOM LB
Tester Type Voltage
Color / Finish Red

Reviews From Real Customers

Toobored2
Autotech
Tony H.

17. Texas Instruments TI-84 Plus CE 10-Digit Graphing Calculator, Rose Gold (84CEPY/TBL/K)

Texas Instruments TI-84 Plus CE 10-Digit Graphing Calculator, Rose Gold (84CEPY/TBL/K)

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Amazon
Staples

Product Details

Specifications

Details
Dimensions 0.75″H x 3.4″W x 7.6″D
Calculator Model TI-84 PLUS CE
Color Family The primary color of the product Rose Gold
Depth in Inches 7.6
Flash ROM Memory (KB) 3072

Reviews From Real Customers

BobSacamano
CHAD
Ally111

18. Testo 750-1 (0590 7501) Voltage Tester w/ Continuity, Phase Sequence

Testo 750-1 (0590 7501) Voltage Tester w/ Continuity, Phase Sequence

  • Patented all-around viewable LED voltage bar indication
  • 0 to 690 V AC/DC voltage measurement
  • Polarity detection for V DC measurements
  • Phase sequence test for determining motor rotation and Continuity test with audible and visual indications
  • Two handed operation with anti-slip rings for safer voltage measurements

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Amazon
eBay – qj_electronic
RS Export
TruTech Tools

Product Details

Specifications

Details
Measuring Range 12 to 690 V
Dimensions 11 x 3 x 1 in. / 280 x 78 x 35 mm
Operating temperature 14.0° to 122.0 °F / -10 to +50 °C
Protection class IP64
Battery type 3 x AAA

Reviews From Real Customers

dcal9739
Carmel B
dl1_1980

19. Bosch GLM165-40 BLAZE Pro Laser Measure, 165′

Bosch GLM165-40 BLAZE Pro Laser Measure, 165'

  • Easy-to-read backlit display illuminates numbers with distinct resolution allowing work in low-light or no-light conditions.
  • Default real-time measurement mode immediately provides accurate measurement that automatically adjusts closer to or farther from the target.
  • Add/subtract measurements allows the user to add or subtract measurements.
  • Multiple measuring features calculates distance area volume and indirect measurements.
  • Memory storage provides storage for up to 10 measurements.

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eBay
Home Depot
Lowe’s

Product Details

Specifications

Details
Product Type Laser Measure
Maximum Range 165 ft.
Color Blue
Length 4.125 in.
Type of Measurement Angle/Distance

Reviews From Real Customers

Bill99
Dr Troy
Donna

20. OneTouch Verio Reflect Blood Glucose Meter

OneTouch Verio Reflect Blood Glucose Meter

  • ColorSure Dynamic Range Indicator helps you to see when your blood sugar result is near high or low so you can take action before going out of range
  • Provides even more insights when you wirelessly connect with the OneTouch Reveal app
  • Uses OneTouch Verio test strips

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Amazon
eBay
Walmart
CVS Pharmacy

Product Details

Specifications

Details
Battery ratings Two 3.0 V d.c., (2x CR2032 batteries), 15 mA
Data port type Compatible with micro USB 2.0
Memory 750 test results
Reported result range 20-600 mg/dL
Sample volume 0.4 μL

Reviews From Real Customers

jacqueline
Lauretta
katgrass

Conclusion

The gold testing machine is a very accurate and precise tool that can be used to test the purity of gold. It is a simple and easy to use machine that anyone can use to test their gold. The machine is very affordable and is a great investment for anyone who owns gold.

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