The following pH100M purchase options are available:
601031: pH100M instrument only
601032: pH100M instrument, hard-sided transport case, and pH/Temp field probe with 1 meter cable
601033: pH100M instrument, hard-sided transport case, and pH/Temp field probe with 4 meter cable
Features of the pH100M include:
- Waterproof micro-USB port for transferring data to PC; no software required
- Holds 250 data sets; no need to write down data
- Real-time clock for date/time stamp of saved data
- User-selectable recalibration prompt provides reminder to calibrate
- Automatic buffer recognition (US or NIST buffer sets)
- Auto/Manual temperature compensation
- IP-67 waterproof housing
- 1-year instrument warranty; 6-month electrode warranty
- 1 and 4-meter field cables available; lab pH and ORP electrodes also available
- Autolock mode holds stable readings on display
- Low battery indicator with 150 hour battery life
- Auto shutoff function after 30 minutes of inactivity
- Displays electrode efficiency
You may be interested in downloading the YSI pH Handbook - a practical guide to pH measurements in the lab and field. It's full of tips and recommendations for ensuring accurate, repeatable pH measurements.