QCJ-2A Digital Planimeter
Model QCJ-2000 Type Roller Measuring Range
Width:300mm;
Length: unlimited Relative error ≤±0.3%
Display LCD,6Digits
Power Supply AC:220v,50Hz; DC:7.2V,built-inrechargeable Battery Instrument
Dimensions 250χ160Χ45mm
Net Weight 0.75kg(w.Carrying Case)
Standard Accessories AC Adaptor, Plastic Carrying Case
