LC-ONE RoHS 2.0

Product Overview：

The RoHS 2.0 tester is a testing equipment independently developed and produced by Junhuiteng Company. The instrument embodies the characteristics of "simplifying complexity and integrating knowledge and action", and is dedicated to the detection of four adjacent benzene substances in RoHS directive control. The launch of RoHS 2.0 tester is the culmination of more than ten years of industry practice and application by Junhuiteng, marking another new height in Junhuiteng's research and development of RoHS directive control. The RoHS 2.0 tester is integrated with a computer, featuring simple instrument operation, small footprint, high overall performance, and high testing efficiency. Exclusive RoHS 2.0 integrated model in the electronics and electrical industry, providing customers with efficient and high-performance RoHS 2.0 environmental testing equipment.

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Product advantages

Industry's first RoHS 2.0 all-in-one machine model

The industry's first RoHS 2.0 all-in-one machine is designed, with easier installation and configuration, saving space.

Meet testing standards

Complies with T/CESA 1063-2019 standard and meets testing requirements.

Intelligent anti control

The infusion pump, column temperature chamber, detector, etc. all have real-time alarm monitoring functions to provide assurance for operation.

Pipeline optimization

The optimization of the connecting pipeline minimizes the delay volume of the instrument to the greatest extent possible, while eliminating the disorderly pipeline phenomenon that occurs when using traditional instruments.

Leading RoHS 2.0 dedicated analysis software

Equipped with RoHS 2.0 dedicated analysis software JHT test V, the instrument is fully computer-controlled, reducing manual sampling errors and improving accuracy.

One click report output

Directly obtain the RoHS 2.0 analysis report, which is simple and clear in content, and automatically determines the results.

No need to build a professional laboratory

No need to build a professional laboratory, no need for environmental impact assessment, no waste gas, no need for professional operators, and can be operated at a junior high school level.

Strong scalability

Upgradeable and expandable testing: 16 types of ortho phenyls, polybrominated substances (PBB, PBDE), polycyclic aromatic hydrocarbons (PAHs), tetrabromobisphenol A (ATBBP-A), dimethyl fumarate (DMFu), dimethylformamide (DMFa), TOTM, azo (AZO), formaldehyde and other organic compounds in CP 65.

Scope of application

LC-ONE is the first RoHS 2.0 integrated model in the electronics and electrical industry, which has been developed for over three years and finally launched. Accurate testing, good stability, simple and convenient use, easy to operate at junior high school level. The main application industries are electronic appliances, wires and cables, new energy, medical equipment, toy plastics, ink coatings, packaging materials, etc.

Response to testing: Four types of ortho benzene in RoHS 2.0, 16 types of ortho benzene substances in CP 65, polybrominated substances (PBB, PBDE), polycyclic aromatic hydrocarbons (PAHs), tetrabromobisphenol A (ATBBP-A), dimethyl fumarate (DMFu), dimethylformamide (DMFa), TOTM, azo (AZO), formaldehyde and other organic compounds.

Technical Parameter

Wavelength Range

190~700nm

Deuterium lamp lifespan

2000 hours

Spectral width

8nm

Wavelength accuracy

±1nm

Wavelength repeatability

≤0.1nm

Flow pool volume

8μL

Baseline noise

≤1×10^-5AU

Baseline drift

≤2×10^-4AU/h

Minimum detection quantity

1×10^-9g/mL

Qualitative repeatability

RSD6≤0.075%

Quantitative repeatability

RSD6≤1%

Traffic accuracy

≤0.3%

Flow precision

≤0.075%

Pressure range

0~42MPa

Gradient mixing accuracy

±1%

Gradient mixing precision

±0.2%

Input power supply

AC220V～240V，50/60Hz

Rated power

300W

Working environment temperature

10~30℃

Relative humidity of working environment

≤ 75% (non condensing)

Instrument size

450mm（W)＊380mm(D)＊750mm(H)

Net weight

About 45Kg

Computer configuration

CPU I5, 4GB memory, 128GB solid-state drive, monitor: 13 inch capacitive touch screen

Overall performance

1. Qualitative repeatability of standard substance (naphthalene): RSD ≤ 0.06%;
2. Quantitative repeatability of standard substance (naphthalene); RSD≤1%；
3. BBP, DIBP, DBP, DEHP, DNOP, DINP, DIDP: RSD ≤ 15%
4. Absolute value of retention time deviation:<10s
5. Method detection lower limit: BBP \ DIPP \ DBP \ DEHP ≤ 5ppm; PAHs≤0.5ppm、BPA≤0.01ppm
Reference standards: IEC 62321-3-4:2022, T/CESA 1063-2019 "Determination of four phthalates in electronic and electrical products - High performance liquid chromatography method"

Configuration List

Host configuration

RoHS 2.0 tester all-in-one machine

LC -ONE

High pressure mixer

Static (original from the United States)

Six way injection valve

7725i (original from the United States)

RoHS 2.0 benzene specific chromatographic column

Standard Attachment Package

Glassware

Chemical Reagents

Electronic balance

Ultrasonic cleaner

Vacuum pump

Solvent filter

Surrounding supporting equipme

Color printer

Storage cabinet for ortho benzene standard samples

Standard documents

Operation manual

Qualified certificate

warranty card

List of standard products

Phthalate esters: a mixture of four standard solutions