Napco Precision Instruments Co.,Limited
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MARK - 990 (Handheld Model Potable on site XRF Analysis)
Production Lead Time:
2 day(s)
Shipping Method:
DHI
Brand:
NAPCO
Model No.:
MARK - 990
Size:
22 X 9.1 X 27.6 cm
Weight:
1.500 kg
Description
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Description
Products Description
Mark 990 – Precious Metal Analyzer
Mark 990 handheld precious metal analyzer is based on advanced ceramic packaged microfocus X-ray tube and high-performance
A semiconductor detector, combined with an advanced software algorithm, can quickly, accurately, and non-destructively test gold.
silver, platinum, and other precious metal concentrations in jewelry, to quickly identify the purity of jewelry, investment gold, and
various precious metal materials.
A semiconductor detector, combined with an advanced software algorithm, can quickly, accurately, and non-destructively test gold.
silver, platinum, and other precious metal concentrations in jewelry, to quickly identify the purity of jewelry, investment gold, and
various precious metal materials.
Advantages
Fast Results
Terra 900's algorithm perfectly adopts the powerful fundamental parameters method (FP). With a trigger, the alloy grade can be identified within 1-2 seconds.
Nondestructive Analysis
Nondestructive Analysis: Unlike destructive testing, samples remain undamaged by X-rays.
Easy to Operate
The ergonomic design, lightweight, small size, and good balance make it easy to hold in the hand. Large capacity battery.
Minimal Maintenance Cost
The anti-puncture window design effectively protects the front end of the device. The device boasts a robust design that meets IP54 standards, making it both dustproof and waterproof. The device is designed to operate continuously and normally in temperatures ranging from -10°C to 50°C.
Minimal Training
With an intuitive operation design, users need minimal training for operation. The icon-style user interface is very intuitive and simple.
Specification
Test Reports
Specification
Test Reports
Average Response Time
1 - 3 days
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Average Response Time
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Supplier info last updated: 23 Feb 2026
Advertise since: 1 Jan 2017
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