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S7��ֱ�x���V�x��һ�_(t��i)����ʹ�õĸ߾���ֱ�x���V�x�����ԝM�㌍(sh��)�(y��n)�Ҽ�(j��)�ęz�y(c��)���F(xi��n)��(ch��ng)���a(ch��n)�����ϙz�y(c��)�ȶ�N������S7���ṩ��ͬ�����ã����ڷ������N��ɫ����ɫ���ٺϽ�
S7ֱ�x���V�x���ã�
1. ��W(xu��)ϵ�y(t��ng)
2. Ԫ���V��
3. ���ơ��ɼ����x��ϵ�y(t��ng)
4. ��Դ
5. ���_(t��i)
6. ܛ��
7. ���������X
8. �ߴ�
9. �Դ
10. ����
S7�M�ɲ���������
1. ��W(xu��)ϵ�y(t��ng)
l ���K������CCD�z�y(c��)��ϵ�y(t��ng)������(j��)��ͬ�����������_(d��)16�KCCD
Multi High Resolution CCD Multi detectors (Charge Coupled Device) system with up to 16 CCD solid state detectors depending on the configuration.
l ÿ�KCCD 3,648 ����
Each CCD has 3,648 active elements (pixels equivalent)
l ������ȫϢ�����ţ���ſ̾�3600 �l/mm
High luminosity holographic grating with 3600 grooves per mm
l ���L(zh��ng)��(sh��)�r(sh��)У��(zh��n)��(y��ng)��(du��)Ư��
Single Calibration arithmetic for drift
l �ضȿ���ϵ�y(t��ng)
Stabilized against fluctuations in temperature
l ���ࣺ500 mm
Focal length 500 mm for all optical systems
l �V�����L(zh��ng)��130-900 nm
Spectral optical wavelength 130-900 nm
l ���]����չ�W(xu��)�ҿ��Ա���҉m���⾀�ĸɔ_
Vacuum tight optical chamber sealed against light and dust
l �����Ãɿ�l(f��)�����քe����ȫԪ�ط����Լ�����Ԫ�ط���
Optionally configured with two probes, the total elements probe and metal-only probe.
2. Ԫ���V��
l S7���w��ȫԪ�ط����������ɸ���(j��)���w��Ҫ��������(y��ng)��Ԫ��
S7 can be equipped with all the needed spectral lines basing on analytical programs requested
l ��W(xu��)ϵ�y(t��ng)�����̑B(t��i)�z�y(c��)���܉�y(c��)����Ʒ���l(f��)���������V��
Optical system includes full range multi-channel CCDs solid state detectors able to measure the whole optical spectra emitted by all elements in the samples
l �ܞ錢��(l��i)���ܵ�����(j��)�����ӷ�������Ԫ�أ�����
It��s always possible to integrate new spectral lines (elements) for future upgrade
l �ɬF(xi��n)��(ch��ng)���ӷ�������
Possible on site addition of analytical program
3. ���ơ��ɼ����x��ϵ�y(t��ng)
l ���ϵ�y(t��ng)����̎�������ƵĶ�ͨ���e�ֺ͔�(sh��)��(j��)ϵ�y(t��ng)�ɼ�����
Electronic system with integrators multi-channels and Data System Acquisition PC controlled by microprocessor
l ����64λģ��(sh��)�D(zhu��n)�Q��
High speed 64 Bit ADC
l ISP�����̖(h��o)Flash������100MHz
Mixed Signal ISP Flash MCU 100 MHz
l ����ͨӍ�ӿ�Դ
Serial Source Interface
l �����x��������USB 3.0���֧�ֿ��ٔ�(sh��)��(j��)�����c̎��ϵ�y(t��ng)
High speed readout with high speed interface USB 3.0 for fast data processing and controlling the system
1. ��Դ
l ȫ�Ԅ�(d��ng)���ƻ�Դ
Full automatic controlled source
l �댧(d��o)�w���Ʒ�늼��l(f��)
Solid state spark source semiconductor controlled
l 1 �� 100 A���x���w���
Plasma current from 1 to 100 A
l ��늅���(sh��)���ܴa���o(h��)
The discharge parameters are protected by password
l �e�ķ���Ҫ����в�ͬ�ļ��l(f��)����(sh��)
Variable discharge parameters for individual analytical tasks
l ��Դ��늷�(w��n)�������ܹ��ϵ�y(t��ng)����(d��ng)��Ӱ�
The spark source is stabilized against variations of the power supply
l ���l(f��)����(sh��)�ɼ��l(f��)���ͷ��������Ԅ�(d��ng)��(bi��o)���Ϳ���
Excitation parameters configured and controlled according to excitation lines and analytical programs automatically
l ��Դ���ж�N����(sh��)�O(sh��)��
Spark source with variable parameters
l ���l��: 50 �� to 1000 Hz (�ɿ�)
Spark Frequency: 50 up to 1000 Hz (controllable)
l �λ��m(x��)�r(sh��)�g 10-10000 us (�ɿ�)
Single spark time 10-10000 us (controllable)
2. ���_(t��i)
l �_(k��i)��ʽ�Ļ��_(t��i)���Է����y(c��)ԇ���_(d��)20Kg�ĸ��N�Π�Ę�Ʒ
The open universal spark stand allows to analyze samples up to 20 Kg and suitable for samples in different forms
l �o(w��)��Ⱦ늘O�o(w��)����Q
The anti-pollution electrode doesn��t need to be maintain
l ��ⴵ���_(t��i)���͚������
Argon flushed spark stand with minimum consumption of Argon
l ʹ�ñ�ݵĘ�Ʒ�A֧�ֿ��٘�Ʒ���Q
Quick change with simple designed sample clamp for fast sample throughput
l ��ͬ��Ʒ���m�����ɝM����N��Ʒ�������x��
Small adapters for different samples are also available for various kind of samples (options)
3. ���l(f��)��
l �_(k��i)��ʽ�Ļ��_(t��i)���Է����y(c��)ԇ���N�Π�Ę�Ʒ
The open universal spark stand allows to analyze samples in different forms
l �o(w��)��Ⱦ늘O�o(w��)����Q
The anti-pollution electrode doesn��t need to be maintain
l ��ⴵ���_(t��i)���͚������
Argon flushed spark stand with minimum consumption of Argon
l ʹ�ñ�ݵ��m����֧�֙z�y(c��)���ġ��ܲģ����x��
Quick change with simple designed sample adaptor for fast wire and tube sample analyzing
l ����(sh��)�c�_(t��i)ʽֱ�x���V�x��ȫһ�£���ζ���������F(xi��n)��(ch��ng)���κΑ�(y��ng)��
The spark parameter is totally same as stationary OES. This means the unit could analyze all the sample like stationary ones.
l �ɲ��ʽ�O(sh��)Ӌ(j��)��������ٰ��b
Pluggable probe design allows fast installing.
l �o(w��)���w�O(sh��)Ӌ(j��)�����l(f��)���c���C(j��)����USB��(sh��)��(j��)���B�ӷ�ʽ
Fiber-Free design. The probe connects main unit by USB cable.
l ��(sh��)��(j��)�B�Ӿ���(bi��o)��3�ף��ɶ��Ƹ��N�ߴ�
The standard USB cable is 3m. Different size is available.
4. ܛ��
Ӌ(j��)��ÿ�NԪ�ص�У�������迼�]�����N���w������������
For calculation of calibration curves for each elements into consideration of various matrixes (references) available for the calculation of analytical results.
ܛ������: Software allows for
����������ANALYTICAL AND CALIBRATION:
l ��ݵ��Ñ�D�ν���
Easy GUI (Graphic Interface User) system
l ��(chu��ng)�����������
Creation or modification analytical programs
l ���õIJ��������I
Function keys for routine operations
l ���x���ݔ����ʽ ( ��(qi��ng)�ȣ���(qi��ng)�ȱȣ�δУ���ĝ�ȣ�У����ĝ�ȵ�)
Output unit selectable (intensities, intensities ratios, uncorrected concentrations, corrected concentrations etc.)
l ���x��ĝ�Ȇ�λ ( ppm, % )
Selectable concentrations units (ppm, %)
l ͨ�Ø�(bi��o)��(zh��n)��
Global recalibration
l �͘�(bi��o)��(zh��n)��
Mini calibration (Type recalibration)
l У��Ԫ���g�ĸɔ_
Correction of inter elemental interferences
l ���@ʾ��(bi��o)��(zh��n)ƫ�������(du��)��(bi��o)��(zh��n)ƫ��
Standard deviation and relative standard deviation functions
l ܛ����ȥ��������
Reject one or more discharges
l �Ͻ�����b����UNI, ISO, DIN, EN, ASTM, JIS, BS, ��.��
Determination type of alloy (quality name) according to the requested norm (UNI, ISO, DIN, EN, ASTM, JIS, BS, etc.)
l ��(bi��o)�ӎ�(k��)
Standards library
l ��(gu��)�H��(bi��o)��(zh��n)���|(zh��)��(k��)
International norms library
l ��̖(h��o)�b��
Quality identification
l ֧��̼��(d��ng)������������(sh��)��Ӌ(j��)��
Calculation of Carbon equivalence or any other parameter consequent to the analysis
l �ɘ�(bi��o)ӛ������������������Ԫ�ط����Y(ji��)��
Signaling of out prefixed range elements
l ���и���(j��)�����r(sh��)�g�l(f��)�Δ�(sh��)�Ԅ�(d��ng)��У������
Possibility of automatic signal for recalibration depending on time or on spark number
�y(t��ng)Ӌ(j��)����ܛ����STATISTIC SOFTWARE functions:
l �y(t��ng)Ӌ(j��)Ӌ(j��)��
Statistic calculation
l �ɴ�ӡ���м��l(f��)�Y(ji��)���������100�εļ��l(f��)ƽ���Y(ji��)���������(bi��o)��(zh��n)ƫ�������(du��)��(bi��o)��(zh��n)ƫ��
Printing of all discharges or only the average of up more than 100 discharges, standard deviation and relative standard deviation
l Ӳ�P�惦(ch��)��(sh��)��(j��)���ڽ����о�����
Filing on Hard Disk of all data with possibility of researching various keys
l ���B���ⲿӋ(j��)��C(j��)�����(w��)��
Connection to external computers or central/server system
�C�����ԣ�General properties:
l 32λ��(y��ng)��ܛ��
Software with 32bit application
l ���w�����w���O(sh��)��
Fonts, font-sized setup up to setting on screen
l ����/�r(sh��)�g��ʽ����Windows�O(sh��)��
Date/time formats compatible with Windows setup
l ��Nݔ�����ܻ�?q��)�Ԓ�����Ŀ�݈D��(bi��o)
Various icons for quick access to output functions or dialogues
l ����ʽ�ˆβ����ęn���Y�x���^��
Drop lists for File, Filter, View
l ��Ʒ�R(sh��)�e��(sh��)��������
Unlimited number of sample id fields
l �����ļ�
Help task
l �y(c��)�ӽY(ji��)������Excel����PDF��ʽ��
Measuring data could be edited by Excel or PDF
l ȫ�Ԅ�(d��ng)���ƣ��Ԅ�(d��ng)�\���
Fully automatic control and automatic diagnostic function
��(sh��)��(j��)��(k��)��Database:
l ݔ�롢ݔ��
Import, Export
l �x���cͨ���g�Ľӿ�
Communication & Instrument interfacing
l �ļ��Ĺ�������ݔ
File for sharing, transferring
l ݔ���ļ����y(t��ng)Ӌ(j��)����
Export to files, statistic programs
�ęn��Documentation:
l ��(bi��o)��(zh��n)ݔ�����(y��)���O(sh��)��logo�����^����
Standard print, page set-up with logo or letter head functions
l ��ӡ�O(sh��)�á���ӡ�A(y��)�[
Printer set-up, Print Preview
l ��(sh��)��(j��)��ӡ������������ӡ
Data printing, curves printing
����������Analyses management:
l ��(sh��)��(j��)��(k��)�����Ϳ���
Database management and controller
l �ര��֧�ֶ��΄�(w��)����
Multi-windows for multi tasks working
l �����Ʋ쿴�����Y(ji��)���б��Ĕ�(sh��)Ŀ
Unlimited number of views for analyses table
l ���Д�(sh��)��(j��)��(k��)��IJ�ԃ����
Search function for all data fields in view
l �����ľ�����
Edit function for analyses
l Ԫ�ء���С��С��(sh��)�c(di��n)���@ʾ��ʽ
Display formats with elements, forms, dimensions, decimals
l �����Y(ji��)����(f��)�ƹ���
Copy function
l �Y(ji��)���Ć�λ��С��(sh��)�c(di��n)�x���ޔ�(sh��)Ŀ��
Units & dimensions (unlimited number)
l �ք�(d��ng)�����Y(ji��)��ݔ��͘�Ʒ�b�e
Manual analysis input and sample identification
l ���xʹ�×l�δa��x��ݔ���Ʒ���Q
Optional sample code input using bar code reader
l ���И�Ʒ�R(sh��)�e��Ԫ����IJ���һĿ��Ȼ
Transparent access thru all sample-ids & element fields
l �m�������з����Y(ji��)���IJ�ԃ��ݔ��
Applicable for all analyses views and outputs
l ��̖(h��o)��(sh��)��(j��)��(k��)
Quality database
l ��̖(h��o)���ƹ���
Quality control function
l ��̖(h��o)�R(sh��)�e����
Quality identification
l �����Y(ji��)���б�����̖(h��o)���Ƶ��@ʾ
Display of quality control in the analyses table
l �յ����Ѵ�����̖(h��o)���Ԅ�(d��ng)�z�y(c��)
Automatically check of received qualities for existence
l �U(ku��)չ��ʽ������
Formula editor with extended possibilities
l �Զ��x��ʽ��
Formula calculation
l ��(sh��)�ֽy(t��ng)Ӌ(j��)����(��̖(h��o), �Ӻ�, ƽ��, �^��(du��)/����(du��)��(bi��o)��(zh��n)ƫ��, ���, ��С, ����)
Numeric statistics (no., sum, average, abs./relstd dev., min, max, range)
l ���꾎
Macro programs, with asynchronous execution
l ����������
Macro sequences, with asynchronous execution
l �Ԅ�(d��ng)�(xi��ng)Ŀ���A(y��)�����(zh��)�е��΄�(w��)����(w��)��
Job server for automatic event, or scheduled macro execution
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Ӳ�P��>160 GB��7.200�D(zhu��n)
�@ʾ����LCD 17����19��TFT
����ϵ�y(t��ng)��Microsoft Windows 7
�W(w��ng)�j(lu��)���@����USB�ӿ�
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��ӡ�C(j��): ����Deskjet��ӡ�C(j��)��ͬ�Ȯa(ch��n)Ʒ
6. �ߴ�
�ߴ�(Dimension)��W93 x D94 x H101 cm
����(Weight)���s 160 Kg
7. �Դ
110/220V +/- 10%�����ࣨsingle phase����50/60 Hz
16 A��< 1.0 KVA
10. ����
�����ضȷ�����Working temperature range��: +10��C - +35��C
��ȷ�����Working humidity��: 15 �C 85%
�������������Argon upstream pressure�� : ~200 bar
���ݔ�뉺����Argon inlet pressure�� : ~3.5 bar
����|(zh��)����Argon quality�� (min.) : 5.0 (99.999% ���)
���������Argon flow rates��
l ���C(j��)������Stand-by flow�� : 0.05L/���
l ����������Analytical flow�� : 6L/���
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