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Spectrometer
  • The queen of quality optical emission spectrometer
  • The queen of quality optical emission spectrometer
  • The queen of quality optical emission spectrometer
  • The queen of quality optical emission spectrometer
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The queen of quality optical emission spectrometer

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Hotline: +86-400-858-0166
Fax: +86-510-846-01616
JB-750 optical emission spectrometers feature Pulse Distribution Analysis (PDA) to enhance the measurement reproducibility (accuracy). This method involves statistically processing the emissions from the spark pulses obtained from spark discharges in an argon atmosphere. The optical emission spectrometer achieves rapid elemental analysis of solid metal samples, making it an indispensable instrument for the control of steel making and aluminum metallurgy processes.
Introduction
JB-750 optical emission spectrometers feature Pulse Distribution Analysis (PDA) to enhance the measurement reproducibility (accuracy). This method involves statistically processing the emissions from the spark pulses obtained from spark discharges in an argon atmosphere. The optical emission spectrometer achieves rapid elemental analysis of solid metal samples, making it an indispensable instrument for the control of steel making and aluminum metallurgy processes.

Allocating and analyzing channel and quantitative work scale

In the broader sense, optical emission spectrometry includes ICP optical emission spectrometry that uses an inductively coupled plasma (ICP) as the excitation source. The terms "optical emission spectrometry" or "photoelectric optical emission spectrometry," however, generally refer to optical emission spectrometry using spark discharge, direct-current arc discharge, or glow discharge as excitation discharge.

Main Parameters
Excitation light source:
Supply voltage: 50Hz, 220V ± 1%
Input power: 1.0KVA
Charging capacitor: pre-combustion 8μF, exposure 1.5μF
Peak Current: pre-combustion 100A, exposure 20A
The main circuit peak pressure: 300VDC (with automatic adjustment of peak pressure)
Ignition circuit: pulse amplitude: +15 KV
Auxiliary gap: Using Tunnel Diode
Discharge frequency: 200 Hz ~ 600 Hz
Sample sets of gap: 4mm
Spectrometer:
Analysis band range: 160 ~ 650nm
Machine engraved concave grating: Curvature radius of 750mm
Depicts the density: 1667/mm
Incidence angle: 35 degrees
Allows a maximum of channels: 40 (expandable to 64 channels)
Spectrometer Local temperature: 35 °C ± 0.5 °C
Control System:
Measurement and Control System: The single board computer measurement and control, data exchange with the Host Computer
Reproducibility: RSD ≤ 0.2%
Photomultiplier tube high voltage power supply:
Stability: 8 hours is better than 0.5%

Test result
[On a product:Spark emission spectrometer with durable in use] [Next product:Reliable quality spectrometer for metal]


Contact Ebayturbo
Wuxi Jiebo Electrical Technology Co.,Ltd.

Tel:+86-400-858-0166

FAX :+86-510-846-01616

Phone:+86-18118915623

E-mail : sales@wxjiebo.cc

Address :No. 26-9, Huibei Road, Optoelectronic New Material Industrial Park, Liangxi District, Wuxi, Jiangsu, China.

 

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About Ebaywxjiebo
Wuxi Ebay wxjiebo Co., Ltd.

Tel:+86-400-858-0166

Fax:+86-510-846-01616

Phone:+86-18118915623

Email: sales@wxjiebo.cc

Add:No. 26-9, Huibei Road, Optoelectronic New Material Industrial Park, Liangxi District, Wuxi, Jiangsu, China.