Land Measuring Device Good Quality Optical Theodolite De2a

• Customization: Available
• Type: Optical Theodolites
• Certification: ISO
• Model NO.: DE2A
• Magnification: 30X
• Field of View: 1degree 30′
• Shortest Sighting Distance: 1m
• Battery Life: 15 Hours
• Image: Erect
• Language: English
• Weight: 5.5kg
• Work Temperature: -20c +45c
• Transport Package: Box
• Specification: 16
• Trademark: unique
• Origin: China
• Production Capacity: 10000

Product Description

Product Description

Introduction

The laser line has good visibility under 200m. Horizontal and vertical angles can be obsewed simultaneously on the large LCD displays. Other standard features include a horizontal angle zero set,automatic power off to conserve batteries,and a battery life indicator on the LCD display.

Feature

•Good visibility of the laser line.
•Large LCD display.
•Independent lilf sensor can auto-corrected.
•More convenience when the instruments is combined with the Diagonal Eyepiece.
•International common funofion modes are adopted to make operation simple and standard.
•Connected with eleclronic book makes data to be auto-recorded and auto-processed maps.
 

Detailed Photos

Specification

Specifications  DE2A
Magnification	30x
Image	Erect
Shortest sighting distance	1.0m
Field of view	1°30′
Angel measurement
Accuracy	2", 5"
Minimum display	1", 5", 10"
Compensator
Type	Single axis liquid tilt sensor
Range	±3′
Electronic Reference
Battery Type	Rechargeable/4x AA alkaling batteries
Battery volume	1800mAh,6V (Ni-MH battery)
Battery life	15 hours
Others
Plumet	Optical/Laser
Data output	Asynchronous serial in RS-232
Weight	5kg
Working temperature	-20°C~+45°C

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