Alvin KP90N Digital Planimeter,roller-type
High Precision Roller Type Planimeter for Large Scale Measurements

Product Description: Offered in both the roller-type and polar-type models, these planimeters feature a unique 6-digit pulse count operation that permits cumulative measurement of areas up to 10m-100 times the measuring capacity of ordinary planimeters. Enhanced with advanced microprocessors for accuracy, these instruments are ideal for many applications where precise large area measurements are needed, such as in civil engineering, surveying, forest management, mapmaking and agriculture. Other features include hold and measuring control clear liquid crystal digital readout and scale readings in either Metric or English. Features easy roller operation - simply follow the outline of the area to be measured, the reading on the digital display corresponds to the circumscribed area. In addition, it has a computing function that gives the measurement readout in the scale desired - sq. ft., acres, etc. Maximum measuring range: 325mm vertical; 30m horizontal Accuracy: Within +/-0.2 percent (within +/-2/1000 pulses SuppliesNet item (KP90N)

More Information:

Offered in both the roller-type and polar-type models, these planimeters feature a unique 6-digit pulse count operation that permits cumulative measurement of areas up to 10m-100 times the measuring capacity of ordinary planimeters. Enhanced with advanced microprocessors for accuracy, these instruments are ideal for many applications where precise large area measurements are needed, such as in civil engineering, surveying, forest management, mapmaking and agriculture. Other features include hold and measuring control clear liquid crystal digital readout and scale readings in either Metric or English. Features easy roller operation - simply follow the outline of the area to be measured, the reading on the digital display corresponds to the circumscribed area. In addition, it has a computing function that gives the measurement readout in the scale desired - sq. ft., acres, etc. Maximum measuring range: 325mm vertical; 30m horizontal Accuracy: Within +/-0.2 percent (within +/-2/1000 pulses SuppliesNet item (KP90N)

Misc.
ISBN-13: 0088354162650
UPC: 088354162650
Manufacturer: Alvin & Co.  
Model: KP90N