Dear valued customers,
Thank you for choosing our instrument, in order to better complete the installation and commissioning work of your purchased CD Instrument, please confirm the following readiness condition before installing.

The following to be filled by users
- Company name:
- Person in charge:
- Installation address:
- Telephone:

Confirm installation conditions
1. Room temperature 15-25 ℃, RH bellow 70%,  Avoid dust, direct sunlight and maganetic field  interference.
2. Instrument needs a stable laboratory bench space: length 120cm, width 90cm, height 80cm. If the computer is placed on the same platform, the length is needed to be lengthened correspondingly.
3. Power supply: AC 220V+/-5%, ground wire connector.
4. Prepare nitrogen bottle with a pressure gauge and a pressure reducing valve which is connected with a 20 L / min flow meter.

Trainee Information
- Name:
- Position:
- If trainee manipulate Windows XP
- Whether trainee use the similar instrument

DHSI Technical Department