Wagner Compact Digital Algometer & Force Gauge with Pistol Grip Handle. Newly added features include backlit display, audible signals and USB output with data logging. 

• Compact Digital Algometer/Force Gauge
• Made in USA
• Fiberglass Reinforced Plastic Pistol Grip Handle
• Large 4 Digit LCD Display 0.7'
• Displays TENS, COMP, PEAK, 5-bar battery status, USB/SGL or USB/CNT data transmission and units
• Simple 4-button control and menu access
• Selectable units: lbf, kgf, N and ozf
• Selectable auto-off, backlight & audible signal
• Peak force sampling: 1200 / second
• USB data output and charging
• Single value output with SEND key
• Single or continuous data output with Windows-compatible data logging software, included with gage
•  2 x AAA rechargeable 20 hour NiMH batteries
• Charge battery from AC or USB
• Selectable auto-off conserves battery charge
• Accessories: 1 cm2 rubber tip, 2 x AAA NiMH batteries, AC adapter/charger, verification hook, carrying case, 6-ft USB cable & driver, Mark-10 MESURLite data logging software, NIST calibration certificate.
• Accuracy: ± 0.3% of Full Scale
• Weight: 250g
• Capacity: 10 kgf x 0.01kg (100 x 0.1 N)
• Contact Us For 5kg; 25kg & 50kg Capacities