This is a Dickson circular chart recorder. Please refer to the technical specifications in the listing for more information.
We have inspected this item and it powers on when plugged in. We do not have the capability to test the unit any further. There are some cosmetic scuffs and scratches throughout the unit. Please refer to the photos for more information.
This unit only includes what is photographed in the listing. Made in USA.
Technical Specs
| Item | Circular Chart Recorder |
| Type | Temperature and Humidity |
| For Chart Size | 6 in |
| Recording Time (Day) | 1 or 7 |
| Temp. Range | 0° to 50°C; 32° to 100°F |
| Humidity Range | 0 to 95% RH |
| Power Supply | 120VAC Adapter with Battery Backup |