Product Features
1. Integrated design of power supply host.
2. Fast heating rate: ≥ 2000℃/s

3. It has multiple safety monitoring measures:

(1) Temperature monitoring of graphite furnace body

(2) Gas pressure monitoring

(3) Monitoring of graphite tube fracture or lack of clamping

(4) Transformer temperature monitoring
3. Graphite furnace automatic sampler ensures high-precision positioning (0.1%) of the graphite furnace injection needle for injection accuracy.

4. Equipped with a 52 position automatic sampler.

optical system
C-T monochromator with 1800 grating lines/mm, focal length of 270mm, shining wavelength of 250nm, short optical path, suitable for element measurement in the ultraviolet region.
Spectral bandwidth automatic switching, available in four levels: 0.2, 0.4, 1.0, and 2.0nm.

Atomization system
Vertical heating of graphite tube.
Temperature control range: room temperature~3000 ℃; Temperature control error (2000 ℃) ≤± 0.5%.
Heating rate ≥ 2000 ℃/s, maximum 10 step heating program, with three heating modes: step, ramp, and hold.

Graphite furnace automatic sampler
Sample size: 52 bits (including 3 5mL positions)
Injection volume: 2 μ L-100 μ L
Injection accuracy (20 μ L): ≤± 0.5%
Can automatically configure the working curve and support the addition of matrix modifiers at will

Safety function
Internal and external gas pressure monitoring
Over temperature protection for power transformers
Over temperature protection for the furnace
Graphite furnace fracture alarm