Perusahaan ini terdaftar sebagai Free Member. Hindari melakukan pembayaran sebelum bertemu penjual atau melihat barang secara langsung. COD (Cash On Delivery) atau bertemu langsung dengan penjual merupakan metode transaksi aman yang kami sarankan.
The 725 Spring Woumd chart drive was designed to operate under difficult conditions. It is of robust construction and the movement itself is protected by a coverwith a sealing
gasket and spring loaded washers. Interchangeable with CDS 820 battery chart drive. The ouput torque is much greater than any other chart drives, e.g. 24oz/in after 8 days run at 1 rev./24 hours.
The 820 Quarts controlled chart drive offers accuracy and reliability for precision measurements. The quartz movement concept provides robustness, and it was designed to operate into a temperature range of -40° F up to +140° F. The universal mounting plate makes it easy to install into all commonly use recorders. UL and CUL approved with certian mounting plate types.
|
