| Warranty: | 1 Year | 
|---|---|
| Display: | External | 
| Readings Memory: | 64kbytes(Total 32,000 Readings for All Channels) | 
| Sample Rate: | 2 Seconds to 12 Hours | 
| PC Software: | Dgraph Software and USB Driver Required (Included | 
| Power Supply: | User Replaceable AAA 1.5V Battery | 
| Customization: | 
|---|