Placom KP-90N Roller-Type Digital Planimeter

The 6-Digit Digital Planimeter KP90N is a revolutionary tool designed for precise large-area measurements across multiple industries. Featuring an advanced 6-digit pulse count operation, this planimeter extends measuring capacities up to 10 meters—100 times the limit of ordinary planimeters. Perfect for civil engineering, surveying, forest management, mapmaking, and agriculture, it offers unparalleled accuracy through its advanced microprocessor technology. Key Features: 6-Digit Pulse Count Operation: Measure areas up to 10 meters with superior precision. Easy Roller Operation: Trace the area outline for instant digital readouts. Metric and English Scale Readouts: Choose your preferred measurement scale (e.g., sq.ft., acres). Precision Microprocessor Technology: Ensures highly accurate results for professional applications. Clear LCD Readout: Displays easy-to-read measurements. Durable Construction: Includes a robust plastic carrying case for secure storage. Specifications: Maximum Measuring Range: 325mm vertical, 30m horizontal Accuracy: ±0.2% (±2/1000 pulses) Included Accessories: AC adapter, battery, plastic carrying case, operating instructions Warranty: 1-Year Manufacturer’s Warranty Frequently Asked Questions (FAQ) Q1: What makes the roller operation unique? The easy roller system enables smooth tracing of area outlines for instant and accurate readings on the LCD display. Q2: Can this planimeter measure in different units? Yes, the KP90N offers metric and English scale options for versatile measurements (e.g., sq.ft., acres). Q3: How accurate is the KP90N? It ensures measurements within an accuracy of ±0.2%, making it a professional-grade instrument. Q4: Does the device require calibration? The KP90N is factory-calibrated for accuracy. However, periodic checks may be necessary for extended use. Q5: What is the maximum horizontal measurement range? The KP90N can measure up to 30 meters horizontally, providing excellent range for large-scale projects. Q6: How portable is the KP90N? The planimeter is lightweight, compact, and comes with a plastic carrying case for easy transport. Q7:  Is this planimeter suitable for beginners? Yes, the simple design and user-friendly interface make it ideal for beginners and professionals alike.