NAPCO PRECISION INSTRUMENTS CO., LIMITED logo
NAPCO PRECISION INSTRUMENTS CO., LIMITED
HK1 yr
5/5(9)
Store rating
≤6h
Response Time
≥81%
On-time delivery rate
83%
Reorder rate

Main markets: United States, Canada, Spain, Netherlands, Indonesia

Portable Gold Analyzer and Handheld Gold and Silver Testing Machine for Accurate Metal Analysis

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£9,64268-10,20989
Minimum order quantity: 1 unit
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model number

MARK990

Key attributes

Type

Metal Gold Detector

Protection Class

-

Voltage

110 V, 240 V, 220 V

Accuracy Class

Standard Accuracy

Accuracy

±0.2%

place of origin

Guangdong, China

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

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Key attributes

Type
Metal Gold Detector
Protection Class
-
Voltage
110 V, 240 V, 220 V
Accuracy Class
Standard Accuracy
Accuracy
±0.2%
place of origin
Guangdong, China
customized support
OEM, ODM, OBM
power
Electronic
brand name
NAPCO
Application
XRF Metal Analyzer, Gold Tester
warranty
1 Year
Working Principle
Energy Dispersive XRF
Detector
High-Stability Si-Pin Detector
Accuracy
99.97%
Relative Standard Deviation (RSD)
RSD ≤ 0.03% (Au ≥ 90%)
Analysis Range
1 ppm -99.99%
Detection Limit
~2-3 ppm
Testable Elements
Au, Ag, Pt, Pd, Rh, Ir, Ru, Cu, Zn, Ni, Cr, Co, Fe, Sn, Sb, etc
Measurement Time
3-30 sec
Camera
Integrated CCD Macro
Display
Capacitive color HD Touch display, size ~5"

Packaging and delivery

Selling Units
Single item
Single package size
22X9.1X27.6 cm
Single gross weight
1.5 kg

Lead time

Product descriptions from the supplier

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