Boltek RS232 to USB Adapter Chart Weights & Magnifiers so you can use this

so you can use this instrument in your home or workshop without worrying about rain or moisture causing you an inconvenience

The glass type used is BAK4

you have the perfect instrument for any outdoor activity - get conditions in seconds right in the palm of your hand

Resolution: 0

Provided with key

Boltek RS232 to USB Adapter Chart Weights & Magnifiers so you can use thisBoltek RS232 to USB Adapter For connecting the LD 250 to a computer or laptop USB port. Comes with driver disk. Parts Included 1 x RS232 USB Adapter 1 x Mini CDROM with drivers LD 250 User Manual Downloads USB Adapter Cable Device Driver Install for Windows USB Adapter Cable Device Driver Install for Windows 8, 10