Pharmacia Biotech Rec 101 Chart Recorder 

Specifications:

• Chart Speed Range: 0.1, 0.2, 0.5, 1, 2,5 ,10, 20 mmm/s or mm/min
• Pen Response: 0.2 S
• Accuracy of span: <0.3% FSD
• Variable Ranges: 40-100% FSD
• Input Ranges: 1, 2, 5, 10, 20, 50, 100, 500 mV