GA-T30 RoHS2.0 harmful substances analyzer

Descriere

GA-T30 RoHS2.0 harmful substances analyzer

Rohs2.0 added 4 phthalic testing instruments, the program features:
No chemical pretreatment: no ultrasonic extraction, no chemical reagent extraction, direct solid or liquid injection, operare simplă;
Short sample time: 20 minutes/sample sample time to fully meet the needs of enterprise users for rapid testing;
No environmental assessment, no professional laboratory: no reagent, no pre-treatment, no waste gas and waste liquid, no need to apply for environmental assessment;
Sample applicability 100% : the chemical method is only suitable for soluble polymer samples (70% samples), this method is suitable for soluble, insoluble and insoluble polymer samples (100% samples);

GA-T30 pyrolytic benzene detector
(Ceramic heating + programmed heating version) Specificatii tehnice

GA-T30 thermal crack release attachment instrument main performance parameters
1. The world’s leading ceramic heating mode, the ceramic body is equipped with high-precision temperature sensor, accurate temperature control, fast and stable heating of the solution straw, low electricity
Pressure work, safe and reliable.
2, with the program heating function, you can arbitrarily set different temperature intervals and gradients;
3, ★PC software control system, expansion performance is larger, more convenient operation;
4, abandon the traditional mechanical valve, the use of CNC solenoid valve, gas path control is more accurate;
5, equipped with electronic gas pressure regulator valve and needle pressure valve, to achieve full computer accurate control; With independent intellectual property rights of the valve switching system, no dead volume, stable and efficient, no sample residue.
According to the needs of users, the samples in different diameters of the straw can be heated, and the temperature can be controlled at 500℃. The desorption device is directly installed on the sample inlet of the gas chromatograph, which can ensure the rapid desorption of the sample into the chromatography.
The standard atmospheric sampling tube or any solid material containing organic matter can be desorption, desorption and sample analysis directly.

GA-T30 RoHS2.0 harmful substances analyzer

1.parametri tehnici:
Cracking device (Φ6 cracking tube) Interval de temperatură: room temperature ~ 450℃, set in increments of 1℃. The cracking device (Φ6 cracking tube) heating rate: >500℃/ min.
The cracking time range of the cracker: 0.01 ~ 99.99min, set in an increment of 0.01 min.
The purging time range of the cracker: 0.01 ~ 99.99min, set at any increment of 0.01 min.
Purge flow range of the cracker: 10ml ~ 200ml.
Split flow range of the cracker:
10ml ~ 200ml. Heating control voltage of the cracker:16VDC.
Aging cleaning device temperature range:
room temperature ~ 450℃, in increments of 1℃ set (opțional). Aging cleaning device time range:
1 ~ 1200 min, set in 1 min increments.
2. the main performance parameters of gas chromatograph
Friendly human-machine dialogue interface makes your operation simpler.
1, shunt/no shunt sampling system makes the analysis flexible and convenient.
2, with two valves control system, easy to achieve online automatic sampling.
3, high-precision gas control system makes your flow at a glance, can more accurately set the gas flow.
4, comprehensive detection and fault diagnosis system, can enable you to quickly judge and solve the problem of the instrument.
5, wider temperature control range: ambient temperature +5℃ ~ 400℃, so that the sample analysis range is wider.
6, unique cut-off protection system, can avoid the detector and chromatographic column damage to the greatest extent.
7, column box can be installed ultra-low temperature control system, the lowest -80℃ ultra-low temperature control, to meet your low boiling point material analysis needs.
8. The intercolumn compensation circuit electronically compensates the baseline drift during program heating operation, reducing the complexity brought by the second column, detector and auxiliary flow system. Two single-column compensation channels can be installed at the same time.
Column temperature box system
Interval de temperatură: ambient temperature +5℃ ~ 450℃
Three-stage program heating, heating rate 0 ~ 50℃/min; Increment 0.1℃/min. Temperature control accuracy ±0.015℃,
The furnace temperature can be re-calibrated by the user, and the maximum temperature can be set at will. The intelligent rear door opening system has stepless variable inlet and outlet air volume, which shortens the rise/drop temperature
The rear system stabilizes the balance time. It takes less than 12min for the column box to drop from 300℃ to 50℃.

Sampling system
1, filling column injector: suitable for all kinds of diameter filling column and large diameter capillary column.
2. Capillary sampler: Optional shunt/non-shunt injection system controlled by programmed valve.
3, the company’s headspace sampler and thermal analyzer can be optional.
Detector system
Hydrogen Flame Ion Detector (FID) :
Easy to remove and install, easy to clean or replace the nozzle, usor de operat; The input signal can be logarithmically amplified, reducing interference, sensibilitate ridicată, good linearity, wide range.
Limita de detectare: Mt≤5×10-12 g/s(n-cetane)
Baseline noise: ≤ 6×10-12 A/H
Linear range: ≥105
Stability time: < 0.5h.

GA-T30 RoHS2.0 harmful substances analyzer

RoHS2.0 four kinds of phthalic testing equipment list