R-350 type

1. Product name and model index introduction:

1.1. Product name and model: (JPSPEC)

Energy dispersive X-ray fluorescence spectrometer model R-350

1.2. Manufacturer:JPSPEC

1.5. Working conditions:

Working temperature: 15-30 ℃

Relative humidity: 40% ～ 50%

Power supply: AC: 220 V ± 5V

1.6. Technical performance and index:

The range of elemental analysis is from sulfur (s) to uranium (U);

1.6.2. The analysis range of element content is 1 ppm to 99.99%;

1.6.3. Measurement time: 100-300 seconds;

1.6.4. The detection limit of harmful elements (CD / Pb / Cr / Hg / BR) specified in ROHS directive is up to 1ppm;

1.6.5. The energy resolution is 149 ± 5 EV;

1.6.6. The temperature range is 15 ℃ to 30 ℃;

1.6.7 power supply: AC 220 V ± 5V；（ It is recommended to configure AC purified regulated power supply.)

1.7. Product features

1.7.1 R-350 is a product specially designed for RoHS, EN71 and other environmental protection directives.

1.7.2 break the traditional straight line design of the instrument and adopt the integral design of streamline body to make the instrument fashionable and generous.

1.7.3 it adopts the latest Si PIN detector in the United States, with electric refrigeration instead of liquid nitrogen refrigeration, small volume, accurate data analysis and low maintenance cost.

1.7.4 self developed SES signal processing system is adopted to effectively improve the measurement sensitivity and make the measurement more accurate.

1.7.5 one button automatic test, easier to use, more convenient, more user-friendly.

1.7.6 seven kinds of optical path correction and collimation systems are automatically switched according to different samples.

1.7.7 multiple anti radiation leakage design, radiation protection level belongs to the highest level of similar products.

1.7.8 the advanced integrated heat dissipation design greatly improves the heat dissipation performance of the whole machine and ensures the operation safety of the core components.

1.7.9 the unique movement temperature control technology ensures the safe and reliable operation of X-ray source, effectively prolongs its service life and reduces the use cost.

1.7.10 multiple instrument accessories protection system, and the whole process monitoring can be carried out through software, making the instrument work more stable and safer.

1.7.11 RoHS special test software, standard window design, friendly interface, easy to operate.

1.7.12 this machine adopts USB2.0 interface, which effectively ensures the accurate, high-speed and effective transmission of data.

2. Main configuration of instrument hardware

2.1 Si PIN electro cooled semiconductor detector: (latest detector)

2.1.1. Si PIN electro cooled semiconductor detector; Resolution:149± 5 ev

2.1.2. Amplifying circuit module: detect the sample characteristic X-ray; Further amplify the information collected by detection.

2.2 X-ray excitation device:

2.2.1. Maximum filament current output: 1mA;

2.2.2. It belongs to semi loss type, 50W, air cooling.

2.3 high voltage launcher:

2.3.1. Maximum output voltage: 50kV;

2.3.2. Minimum 5kV controllable regulation

2.3.3. Built in voltage overload protection

2.4 multichannel analyzer:

2.4.1. Convert the collected analog signal into digital signal, and provide the processing results to the upper computer software.

2.4.2. Maximum road number: 4096;

2.4.3 signal enhancement processing

2.5 optical filter module

2.5.1 reduce the interference in the process of X-ray transmission, and ensure the accuracy of the signal received by the detector.

2.5.2 integrate the collimator with the filter;

2.6 collimator automatic switching module

2.6.1 there are up to 8 choices, with caliber of 8, 6, 4, 3, 2, 1, 0.5 and 0.2 respectively.

2.7 filter automatic switching module

2.7.1 free selection and switching of six filters.

2.8 automatic selection module of working curve

2.9.1 automatic selection of working curve, abandoning manual selection, avoiding manual operation error, and realizing automation and intelligence

The interpretation is more perfect, making the operation more humane and more convenient.

3. Special software JPSPEC-FP

4.1.1 software introduction

It is specially developed for RoHS detection. The collected spectral signals are processed, calculated, and the measurement results are reported and displayed.

4.1.2 function introduction

Specifically deal with the six elements Cd, Pb, Hg, Br, Cr and Cl involved in the six substances in the EU ROHS directive. The measurement time is 100-300 seconds

Simple and intuitive operation interface, easy to use, no need for professionals to operate

As shown in the figure below:

Suitable calibration curve can be selected automatically, which makes the measurement more convenient and accurate.

The interface between Chinese and English is automatically switched, and the third-party language customization function is provided

Automatic calibration instrument.

The qualitative analysis of sample material is provided to prevent manual user from selecting wrong curve

Various report forms are printed.

Multiple spectrograms can be displayed at the same time

The unique movement temperature monitoring technology ensures the safe and reliable operation of X-ray source, effectively prolongs its service life and reduces the use cost.

4. Sample configuration

The standard sample is used to make working curve

4.1 sample chamber

Open large sample cavity

4.2 standard sample

EU standard sample e60k

Pure silver sample

5. Product warranty and after-sales service

5.1 free training for customer's operators.

5.2 the installation, commissioning, acceptance, training and technical services are free of charge to train the operators on the user's site.

5.3 in normal use, it is confirmed by the technical personnel of the after-sales service department of the company that it is caused by process or material defects, and it has not been disassembled and repaired. The instrument is guaranteed for one year from the date of acceptance.

5.4 product life-long maintenance（ Customers must fill in detailed and true valid purchase certificate, invoice and warranty card, etc.)

5.5 provide free software upgrade;

5.6 provide the most effective technical service, respond within 2 hours after receiving the user's fault information, and send someone to repair and remove the fault within 48 hours if necessary.