Does this test for Moissanite ?

The DuoTester can test Conductivity of Moissanite, and also Reflectivity if your Moissanite sample is a cut gem with a flat surface. In the Conductivity test, Moissanite would read into the Diamond range, narrowing the question to either Diamond or Moissanite. But then the Reflectivity test should separate the two species because Moissanite is more reflective than Diamond.

Does the duo tester work for torquise?

No torquise is not a reflective stone.

Does this model work for rough diamonds that show no clarity and just came out of the soil? This exact model not another model please.

i do not test rough diamonds that show no clarity and just came out of the soil. the technical specs for the device is not totally dependent on the clarity ...yet is based on both their thermal conductivity and reflective indexes.

How much voltage, frequeny and wattage?

This is not a voltage meter. It measures the density of a gem stone to determine gem type. Your question does not make any since.

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Presidium Duo Tester PDT Diamond Gemstone Tester

Presidium Duo Tester PDT Diamond Gemstone Tester

Product ID: 497170241

Details

Brand
Presidium
Colour
Black
Item weight
0.7 Kilograms
Power source
Corded
Style
Compact Modern

🎯dual-method accuracy: thermal + reflective

💎tests gemstones as small as 0.02ct

📏0.6mm ultra-thin probe tip

146556 kr

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Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💎 Test Like a Pro, Spot the Real Glow!

EFFORTLESS EXPERTISE - Simple operation designed for professionals who demand accuracy without complexity
PRECISION MEETS MINIATURE - Industry’s thinnest 0.6mm probe tip for pinpoint testing on gems as tiny as 0.02ct
USER FRIENDLY ANALOG DIAL - Large, easy-to-read dial featuring 15 colored gemstone references for quick identification
DUAL TECH DIAMOND DETECTION - Combines thermal conductivity and reflective index for unmatched gemstone verification
CONSISTENT PRESSURE RELIABLE RESULTS - Retractable thermoelectric probe tip ensures constant contact pressure every time

The Presidium Duo Tester PDT II is a cutting-edge gemstone tester that uniquely combines thermal conductivity and reflective index methods to accurately differentiate diamonds from simulants. Featuring the industry’s thinnest 0.6mm retractable probe tip, it reliably tests even the smallest gems down to 0.02ct. Its large analog dial with 15 colored gemstone references ensures quick, consistent, and user-friendly testing, making it an essential tool for professionals seeking precision and confidence in gemstone verification.

Specifications

ASIN	B000TD30NM
Best Sellers Rank	533,512 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,392 in Multi Testers
Brand	Presidium
Colour	Black
Customer Reviews	3.2 3.2 out of 5 stars (38)
Item Weight	0.7 Kilograms
Manufacturer	Presidium
Manufacturer Part Number	PSPDTS7
Measurement Type	Thermal Conductivity, Reflective Index
Model Number	PDT-S7
Number of Items	1
Number of Packs	1
Power Source	Corded Electric
Specification Met	CE, RoHS
Style Name	Compact, Modern
Unit Count	1.0 count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Customer service was outstanding when I had questions about the product.

2 days ago

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2 weeks ago

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146556 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Iceland.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

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