Professional laboratory expert in China

Product Description

Using energy dispersive X-ray fluorescence analysis technology, The NP-5010A is capable of measuring various elements in the substance simultaneously. It can be configured to measure any multiple elements from Na to U according to the user’s application requirements. The instrument can be widely used in the environmental protection, archaeology, building materials, RoHS directive and other industries. It is the ideal choice of quality control for the enterprise.

 

Main component and technical parameters

  • Si(PIN) or SDD detector

The resolution of detector is one of the main indexes to evaluate the performance of energy

dispersive XRF spectrometer.

Resolution < 145eV (The lower the resolution, the higher the sensitivity.)

Counting rate > 1000/S

Crystal area > 15mm2

Beryllium window thickness = 0.025mm

Detector power < 1.2W

  • Multi-channel analyzer

Number of channels: 2048 channels

  • Power controller

System power control: +5 VDC at 250 mA (1.2 W)

Constant cooling control: 400 VDC

  • X ray tube

The X-ray tube, specially treated with embedded lead inside is shielded in full range, leaving only the side window for the x ray outlet. The canned insulating oil is used for high voltage insulation and cooling, 0.005 inch Beryllium window, rated consumption power 50W, rated power 50kV. Designed service life >15000h.

  • High voltage generator

Input:  85~265VAC,47~63Hz, Power factor correction. 1kV~5k V comply to UL85~250VAC

input standard

Voltage variation: 0.01% of output voltage from no load to full load

Current variation: 0~rated power, 0.01% of output current

Ripple: Peak – peak of output voltage 0.25%

Temperature variation: voltage or current setting, 0.01%/oC

Stability: 0.05%/8h after warming-up for half an hour

  • Automatic filter conversion system

6 filters are automatically selected and converted(filter function: The energy spectrum component of the excitation line can be improved to suppress the strong X-ray fluorescence of high content components and improve the measurement accuracy of the elements to be measured.)

  • Radiation shielded system

1 \ Newly designed and specially treated X-ray tube with low-radiation

2 \ Fully enclosed lead plate double shield design

3 \ Automatic filtering device for lead plate

4 \ X – ray interrupters in case of sample unexpected cover opening

5 \ Delay testing and X-ray warning system

  • The detection limit of harmful elements Cd, Pb, Cr, Hg and Br is restricted according to ROHS instruction

Detection limit (Cd、Pb、Cr、Hg、Br): 2ppm

  • Powerful analysis software workstation

1 \ One-click operation software, simple and easy to use requiring no professional knowledge.

2 \ Ergonomic human-machine interface

3 \ Operators do not need to set various test parameters, powerful customized report function.

4 \ Test data is automatically stored with historical query function

5 \ The most advanced qualitative and quantitative analysis method.

6 \ Dozens of elements can be analyzed simultaneously.

7 \ Quick element analysis and the analysis time is adjustable from 30 seconds to 900 seconds.

8 \ Long standby, automatically reduce tube voltage and tube flow to extend tube life.

9 \ Temperature control of X ray tube to extend its service life.

10 \ Monitor instrument operation status in real time and maintain it easily.

11 \ To prevent the wrong operation of opening the cover of the sample when testing the sample,        the software has warning operation prompts, and at the same time shut down the        high-voltage power supply.

Enquiry For NP-5010A X-Ray Fluorescence Spectrometer