Turner Designs Little Dipper 2, Manual

Page: 7 / 24

998-2821 Rev. D Page 7
3. Calibration Software and Calculations
The Little Dipper

2 is factory adjusted to the following concentrations:
2820-000-A
200ppb PTSA (18.0mA
– 19.5mA)
2820-000-F 100ppb Fluorescein (18.0mA
– 19.5mA)
If your application requires a different concentration range, the Calibration Cable kit P/N
2820-505 is required. Contact
Accessory Sales to purchase. Refer to calibration
instructions below:
Note: Refer to Appendix E if integrating with
a Control Box.
3.1 Software Requirements and PC Installation
The LD2 software user interface has been designed to work with Windows-based systems.
At this time there is no Macintosh version available.
3.1.1 Minimum PC Requirements

Intel
®
Pentium
®
133 MHz microprocessor

Microsoft
®
Windows
®
98 or higher

32 MB of RAM

800 x 600 SVGA resolution
3.1.2 Software and Calibration Cable Installation
Included on the USB flash drive are:

LD2 application

Driver installer for 32-bit Windows OS

Driver installer for 64-bit Windows OS

Release Notes

License Agreement
1. Exit all Windows

programs
2. Plug the USB connector of Calibration Cable into your computer.
3. Insert the USB Flash Drive (also located on the Turner Designs Customer Care
Software / Firmware webpage under Little Dipper

2).
4.
If you’re running 64-bit Windows OS, double-click the
CP210xVCPInstaller_x64.exe icon to install the correct driver for your operating
system. If you’re running 32-bit Windows OS, double-click the
CP210xVCPInstaller_x86.exe icon.
Calibration Cable Kit P/N 2820-505
12v Power Supply
Calibration Cable