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1. The new TTL deuterium lamp power supply can effectively prolong the life of deuterium lamp, and has the function of low energy prompt.

2. Fixed wavelength, high wavelength accuracy.

3. 320 * 240 4.7 inch LCD, popular table interface design, 10 user programs.

4. Open source computer reverse control communication protocol to facilitate the control of third-party software.

5. The circulation pool is external, easy to clean and maintain; it can be analyzed, prepared and replaced, easy to enlarge the system.

6. The signal output can be directly connected to the computer through RS-232 or USB conversion interface, avoiding multiple conversion of signal, making the performance more stable, reducing the baseline noise and drift of the detector, and improving the detection sensitivity.