Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

D

DAVTOOLS

Goldanalytix original replacement pen for gold tester

Goldanalytix original replacement pen for gold tester

DAVTOOLS

Replacement Pen - CaratScreenPen V1

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$63.23

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shop is the next step on our mission to make commerce better for everyone.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

The Goldanalytix Replacement Pen V1 is specifically designed for use with the CaratScreenPen V1 (models produced before February 2026). This original replacement measuring pen ensures continued precision and reliable gold testing once your ...

Delivery & Returns

DAVTOOLS

DAVTOOLS

More from DAVTOOLS

Sandpaper Rolls with Mandrel

Sandpaper Rolls with Mandrel

Emery Paper SIA Sianor B - Dry

Emery Paper SIA Sianor B - Dry

Emery Sticks - Flat

Emery Sticks - Flat

Silver solder wire 28cm piece for jewelry making

Silver Solder Wire (Sold Per Piece, ~28cm Length)

Mounted Felt Polisher

Mounted Felt Polisher - 2 sizes

EVE - Silicone Mounted Points - CYLINDER - Drum - 14 x 12 mm

EVE - Silicone Mounted Points - CYLINDER - Drum - 14 x 12 mm

Mounted flannel lap with 21 mm disc and 2.35 mm shaft, for high-gloss polishing and buffing

Mounted Flannel Lap for High-Gloss Polishing

Synthetic touchstone for gold and silver testing

Synthetic Touchstone for Metal Testing

EVE - Silicone Mounted Points - Flame

EVE - Silicone Mounted Points - Flame

Gold testing kit with touchstone and gold and silver testing solutions

Gold Testing Kit - Large ( shipping only available in Europe)

Natural jet black hard Arkansas gold testing stone

Gold Testing Stone in Box – Natural Arkansas

Gold testing kit with touchstone and gold and silver testing solutions

Testing Solutions - Bottle 20ml ( shipping only available in Europe)

Related to DAVTOOLS

Otto Frei

4.8

(805)

Sterling Silver Round Tube Bezel with Seat - Otto Frei

Sterling Silver Round Tube Bezel with Seat

(10)

Glardon-Vallorbe Spherical Shape-Round-Beading Tools-Sizes 00 to 22 - Otto Frei

Glardon-Vallorbe Spherical Shape-Round-Beading Tools-Sizes 00 to 22

Round Faceted Lab-Created Ruby - Otto Frei

Round Faceted Lab-Created Ruby

(3)

Sterling Silver Round Click & Lock Jump Rings - Otto Frei

Sterling Silver Round Click & Lock Jump Rings-Packs of 36 or 12

(4)

Super Pike Swiss Jewelers Saw Blades - Otto Frei

Super Pike Swiss Jewelers Saw Blades

(5)

Silver Wire Solders-Extra Easy, Easy, Med & Hard-1/4 Oz. Coils - Otto Frei

Silver Wire Solders-Extra Easy, Easy, Med & Hard-1/4 Oz. Coils

Graver Handle-1/2 Head Short-Made in France - Otto Frei

Graver Handle-1/2 Head Short-Made in France

(2)

Otto Frei Swiss Jewelers Saw Blades-Sold by Pack of 12 - Otto Frei

Otto Frei Swiss Jewelers Saw Blades-Sold by Pack of 12

(4)

Sterling Silver Round Wire - Half Hard - Sold in 12" Lengths - Otto Frei

Sterling Silver Round Wire - Half Hard - Sold in 12" Lengths

(5)

Meco Midget Torch Tips - Otto Frei

Meco Midget N-Style Torch Tips-Sizes 00 to 7

(1)

14K Yellow Gold Round Click & Lock Jump Rings-Sold by the Piece - Otto Frei

14K Yellow Gold Round Click & Lock Jump Rings-Sold by the Piece

Packs of 6-Busch Fig. 1 Ball Burs 0.25mm-3.70mm - Otto Frei

Packs of 6-Busch Fig. 1 Ball Burs 0.25mm-3.70mm

P

Perrin Supply Ltd

4.8

(43)

Kieninger Winding Wheel Retainer (10751758031)

Kieninger Winding Wheel Retainer

Cobb Mens Size 2 to 5 mm Shank (9634533839)

Cobb Mens Size 2 to 5 mm Shank

Small Hard Solder Rounded Joint (9634583567)

Small Hard Solder Rounded Joint

Mini Movement 3/8" (10591853199)

Time Only Mini Movement Step Seconds 3/8"

C Catch for Hoop Earrings (9733032847)

C Catch for Hoop Earrings

Bergeon Brass Bushing- pkg 10 (10881924495)

Bergeon Brass Bushing- pkg 10

Bergeon Bronze Bushing- pkg 10 (10882183119)

Bergeon Bronze Bushing- pkg 10

High Torque Step Seconds Mini Movement - 3/4"

Mini Movement 1/4" (10591853071)

Time Only Mini Movement Step Seconds 1/4"

(1)

Quartz Clock Pendulum Movement Slim Extra Long (10591860559)

Mini Quartz Pendulum Movement 5/8"

Cobb Ladies 3 mm Ring Shank (9634533775)

Cobb Ladies 3 mm Ring Shank

Serpentine Hour & Minute Hands 3 1/8"

A

A&A Jewelry Supply

5

(27)

AAA Rated Zirconia

Round Brilliant Lab Diamond 0.9mm-3.5mm

(15)

"Cosmos" Double Ring Slot Box

Travel Folders for Necklaces in Brushed Palladium with matching interior, 6 x 8.25 in.

Synthetic Round Yellow Topaz

"Designer" Ring Slot Box (Case/144 in 1-Pc. Slip)

"Designer" Large Necklace Box (2-Pc. Packer)

"Designer" 2-Door Ring Slot Box (2-Pc. Packer)

Promotional 18 mm Loupe 10X Magnification

Promotional 18 mm Loupe 10X Magnification

Velvet Ring Boxes

"Verona" Ring Slot Box

"Designer" Double Ring Slot Box (2-Pc. Packer)

"Designer" Ring Slot Box (2-Pc. Packer)

Garage And Fab

28% off

Rovelo ARCTIC VISION Tire - Ice and Snow

CA$207.30CA$288.00

44% off

Cooper DISCOVERER STRONGHOLD AT Tire - All Weather

CA$359.09CA$640.66

Tire Tax - Passenger and Light Truck | GarageAndFab.com

Tire Tax - Passenger and Light Truck

Fairview RV Water Pressure Regulator Item #: FVF-WR-RV55 | GarageAndFab.com

RV Water Pressure Regulator

OTC Tools Kit, 2510A Seal - OTC-538592 | GarageAndFab.com

OTC Tools Kit, 2510A Seal - OTC-538592

Goodmark Industries QUARTER PANEL SKINS - GMK406060070R | GarageAndFab.com

47% off

Quarter Panel Skin; Rh; 70-72 Monte Carlo

CA$342.04CA$642.97

Goodmark Industries QUARTER PANEL SKINS - GMK406060070L | GarageAndFab.com

47% off

Quarter Panel Skin; Lh; 70-72 Monte Carlo

CA$342.04CA$642.97

Goodmark Industries HOOD LATCH - GMK4033319701S | GarageAndFab.com

19% off

Hood Safety Latch Assembly; 70-72 Chevelle; El Camino; Monte Carlo [Mounts On Hood]

CA$60.57CA$74.56

Goodmark Industries FENDER PATCH (LOWER REAR) - GMK406019070R | GarageAndFab.com

41% off

Fender Patch; Rh; Front; Lower Rear; 70-2 Monte

CA$119.83CA$203.84

Goodmark Industries FENDER PATCH (LOWER REAR) - GMK406019070L | GarageAndFab.com

41% off

Fender Patch; Lh; Front; Lower Rear; 70-2 Monte

CA$119.82CA$203.84

Tire Studs #17 - 1000/BX | GarageAndFab.com

5% off

Tire Studs #17 - 1000/BX

CA$68.12CA$72.00

SURETRAC Wideclimber AWT - All Weather | GarageAndFab.com

SURETRAC Wideclimber AWT - All Weather

Discover top brands

Fashion Nova

4.3 (428.9K)

OOFOS

Exclusive offer available

OOFOS

4.5 (176.7K)

Princess Polly USA

Princess Polly USA

Princess Polly USA

4.5 (408.1K)

Mandala Scrubs

Exclusive offer available

Mandala Scrubs

4.6 (11.2K)

32 Degrees

4.7 (227.9K)

Exclusive offer available

The GLD Shop

4.7 (168.1K)

Rockstar Original

Rockstar Original

Exclusive offer available

Rockstar Original

4.6 (181.5K)

Aviator Nation

Exclusive offer available

Aviator Nation

4.5 (92.2K)

Culture Kings US

Culture Kings US

Culture Kings US

4.7 (146.8K)

Little Sleepies

Exclusive offer available

Little Sleepies

4.9 (401.3K)