jewellery equipment catalogue - pacific-tec€¦ · catalogue. aczet pvt. ltd. formerly known as...
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...since 1986
Jewellery EquipmentCatalogue
Aczet Pvt. Ltd. formerly known as Citizen Scale (I) Pvt. Ltd. is the leading technology provider catering to the technology
requirements of jewellery, watch manufacturing industries and financial institutions for high precision weighing, material testing
and coating thickness measurements, laser welding and engraving. It possesses certificates like ISO 9001:2008 , NTEP, EC, CE Type
approval etc.
Aczet is backed by a small yet diverse In-house R&D team includes engineers /doctorate from different streams like Mechanical,
Electronics, Embedded and software is the key reason behind Aczet's success. This assures the company to keep abreast with
modern technology advancements in it's core competencies of weighing, XRF and Laser machinery.
Aczet already has established presence of its products and full-fledged services in more than 52 countries across the globe with the
help of its local representatives in each country. Today morethan 200 employees work together at Aczet worldwide with common
vision, mutual goals and strategies. Aczet is constantly working hard to increase it's global presence in each segment and each
country with philosophy of best quality products and services at reasonable price
XRF Laser
Aczet, with its close tie-ups with ITALIAN
spare part manufacturer for Laser
machines, invented efficient laser
soldering and engravers with best
durability at reasonable price. DSP
technology adoption with strong power
made laser solder preferable product
for jewellery and watch manufacturing
industry.
Aczet is one of six companies in world
producing High precision Balances
based on EMFC technology. We have
further marked our success in jewellery
industry by inventing specialized
application balances like Carat
Balances for diamond weighing and
Karat Analyzer specia l i zed for
measuring purity of precious metal like
gold, silver, platinum based on specific
gravity. With the launch of Micro
balance, Aczet holds position in top
three companies having technical
capability in weighing industry.
Aczet is also a proud owner of the
leading German Technology to
manufacture XRF machines for material
tes t ing and coat ing th ickness
measurement from more than 2
decades with installation base of more
than 2000 units. With its engineering
capabilities, Aczet invented smallest
footprint XRF Cube model suitable for
today's customer need keeping intact
German engineering for measurement
and safety at the same time ideal for
Jewellery processing units and watch
manufacturing industry to measure
composit ion of precious metal
accurately yet non destructive and with
shortest measurement time of 60
second. This instrument also helps to
measure coating thickness up to 3 to 4
l a y e r s a c c u r a t e l y w i t h n a n o
measurement.
About Us
2
Weighing
3
Model
Applied Application
X-ray Tube
High Voltage
Detector
Measurement Time
Collimator
Sample Stage
Power Supply
Inside Chamber
Dimension
Weight
Measuring Direction Bottom to Top
Gold & Silver Analysis in jewellery and alloys, Coating Thickness Measurement on Metals
StaRk
Gold Testing Machine
GERMANTECHNOLOGY
Coating Thickness
MaterialAnalysis
50kV (1.2mA) Software Control Optimized
Mini-focus,high performance,
W-target, Spot 0.2mm-0.8mmLong Life, High efficiency, tungsten target air cooled
StaRk StaRk PIN StaRk SDD
High resolution Gas Filed Prop Counter High resolution Silicon Pin Detector Silicon Drift Detector
60 sec. to 180 sec.
0.3mmØ or 0.5mmØ, Optional four positions Collimator changer
Fixed Sample Positioning
230VAC, 50/60Hz, 120W / 100W
330 x 200 x 170 mm (WxDxH)
350 x 450 x 310 mm (WxDxH)
32 kg
CompactIt is very Small in size, thanks to smart design which enables this machine fit at any place from smallest showroom to busy business area.
FastUltra fast detection system for quick results where the analysis performed is quick within 60 seconds.
AccurateThis system is based on X-ray fluorescent radiation technology with modern user f r iendly software which ensure accurate measurement.
Non-destrructiveThe analysis performed non-contect and non - destructive. It also gives you measurement of other sub alloy apart from main alloy.
Major benefits of XRF with Compact Eco / Cube / Stark Series - ver sat i le tes t ing equ ipments ,
potentially solving multiple testing needs with one analyzer.
- low initial costs compared to other analytical equipment
- minimum operation costs- non-destructive solutions- minimal sample preparation- instant results 60 to 300 sec.- relatively simple technology to learn &
obtain accurate, repeatable results.- maximum profits through accuracy- increase turn around and production
output- In-house quality control
How Fluorescent X-raysare produced
Primary X-ray
Ka radiation
Kb radiation
Electron
L-shell
M-shell
High energy photons emitted by a X-ray tube interact with metal & materials. The high energy photon is absorbed by an electron of
the atom. This electron is accelerated and forced to leave the atom. The so created hole in the structure of the electron shell is filled
up by an electron of higher energy. The difference in energy between the leaving electrons position and the filling up electron may
leave the atom as a photon of defined energy or as an electron. In the case of a leaving photon this process is called X-ray
fluorescent and the energy of the leaving photon is characteristic for this atom therefore for the element. The electron shells of an
atom are called K-, L-, M-shell.
Filling up a hole in the K-Shell creates, K-radiation (Ka if the filling up electron has is origin in the L-shell, Ka if the filling up electron has is
origin in the M-shell). Filling up a hole in the L-shell creates L-radiation and so on. Only K and L radiation is on interest because the
energy of K and L radiation is in the region which can be detected with standard detectors.
X-Ray Tube
HV
Collimator
Primary Beam
Probe
Video
Detector
Amplifier
Secondary Beam
Principal of X-ray Measurement
4
TechnologyProportional Counter Detector (Prop counter)Based on Gas filled prop counter for measuring most common alloys including gold for jewellery industry.
It has distinct advantages like high efficiency, wide bandwidth larger area where it can be scaled to almost arbitrarily large size. Silicon Detector (Si-PIN )Based on high resolution Si-PIN is used for alloys analyzing in jewellery industry including gold & silver, even one step ahead for accuracy & repeatability compare to Gas filled pro counter.
Si-PIN with the usage of a high-r e s o l u t i o n s i l i c o n d e t e c t o r i n conjunct ion with digi ta l s ignal processing achieves best detection limits and highest precision. Based on that, an about four times better resolut ion ( in compar ison with conventional technique) the element separation is much better. Furthermore lowest detection limits are achieved because of better signal to noise ratio. The Si-PIN is available with a larger active area and thicker depletion depth. Where resolution is not critical but high detection efficiency is important, the Si-PIN is the best choice.
Silicon Drift Detector (SDD )Based on high resolution SDD which is ultimate for alloys analysing industry it’s h i g h r e s o l u t i o n h e l p s b e t t e r repeatabi l i ty and accuracy of measurement.
SDD has better energy resolution than a Si-PIN of the Same area. The SDD has much better energy resolution at short peaking times, which is particularly helpful at high count rates. At the noise corner (the peaking time where the noise is minimal) the SDD’s resolution is still better. So where the highest resolution is needed, or where good resolution is needed at high count rates, the SDD is the choice.
Measurement performance featuresautomatic application, recognition.application & standards library.numerical filtering package with peak deconvolution.
Chamber performance capability.C o m p a c t S a m p l e C h a m b e r accommodates a wide variety of parts.
EaseThis machine are very user friendly & easy to operate doesn’t require special person to operate, Simply position the piece of interest with the aid of a video microscope and start the measure-ment. The analysis is performed non-contact and non-destructive within 35 sec. to 3 minutes.
Coating ThicknessSpecially useful for plating & electronic industry.
Cube
5
Model
Measuring Direction
Applied Application
X-ray Tube
High Voltage
Detector
Measurement Time
Collimator
Sample Stage
Power Supply
Inside Chamber
Dimension
Weight
Optional
Cube PIN Cube SDDCube
Mini-focus,high performance,
W-target, Spot 0.2mm-0.8mm
50kV (1.2mA) Software Control Optimized
High resolution Gas Filed Prop Counter
Top to Bottom
Gold & Silver Analysis in jewellery and alloys, Coating Thickness Measurement on Metals
High resolution Silicon Pin Detector Silicon Drift Detector
0.3mmØ or 0.5mmØ, Optional four positions Collimator changer
Manual scissors type z-stage
230VAC, 50/60Hz, 120W / 100W
330 x 200 x 170 mm (WxDxH)
350 x 450 x 310 mm (WxDxH)
27 kg
Auto Z stage, Joy-Stick real operational movement, point & shoot, auto-focus facility
Long Life, High efficiency tungsten target, air cooled.
50kV / (1.2mA) programmable
60 sec. to 180 sec.
GERMANTECHNOLOGY
Coating Thickness
MaterialAnalysis
Features of XMasteR Application
X-MasteR is the user-friendly operating software for the modern suit of X-ray systems. This program used most modern software tools available for Windows® operating platforms. The main task of the operating software is the control of all system parameters such as high voltage settings, X-ray tube current, display of collimators and filters as well as the collection and manipulation of the measurement data.
Capability• Empirical calibration mode for calibrating unit using well assessed standard samples.• Fundamental calibration mode for standard free calibrations. • Simultaneous quantitative measurement up to 8 elements. • Qualitative material identification upto 20 elements. • Spectrum analysis for semi-quantitative concentration measurement. • Statistical functions with mean value, standard deviation, high/low reading, trend line etc.
Calibration • Pre-calibrated for Gold and other precious metals.
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Working of XMasteR
Application
Jewellery Showroom Assaying & Hallmarking center Jewellery Factory Bank & finance
Layers Linearity Graph Result Window
Coating Thickness Reading Window Metal Graph
Compact ECO
7
Model
Applied Application
X-ray Tube
High Voltage
Detector
Measurement Time
Collimator
Sample Stage
Power Supply
Inside Chamber
Dimension
Weight
Optional
Measuring Direction
Compact Eco Pin (Si-Pin) Compact Eco SDDCompact Eco
Min-focus, high performance, W-target,
Top to Bottom
Gold & Silver Analysis in jewellery and alloys, Coating Thickness Measurement on Metals
spot 0.2mm-0.8mm
50kV (1.2mA) Software Control Optimized
High resolution Gas Filled Prop Counter High resolution Silicon Pin Detector Silicon Drift Detector
0.3mmØ or 0.5mmØ, Optional four positions Collimator changer
Manual scissors type z-stage,
230V AC, 50/60Hz, 120W / 100W
375 x 350 x 255mm (LxWxH)
630 x 430 x 420mm (LxWxH)
45 kg
Auto Z stage, Joy-Stick real operational movement, point & shoot, auto-focus facility
Long Life, High efficiency tungsten target, air cooled
50kV / (1.2mA) programmable
60 sec. to 180 sec.
GERMANTECHNOLOGY
Coating Thickness
MaterialAnalysis