Topcon DT-309G Digital Theodolite Kit with 9 Second Accuracy - Model 1034419-08

  TOPCON DT-309G Horizontal and Vertical Digital Theodolite Kit with 5 Second Accuracy Model 1034419-08 The Industry's Most Advanced Digital Theodolite   TOPCON DT-309G Digital Theodolite OVERVIEW The Topon DT-309G is a highly-precise instrument for alignment and angular measurements .  It features the industry-trusted technology found on the venerable DT200 line but in a light and compact package with superior performance and calculations out in the field Unparalleled Accuracy and Precision : The DT309G is capable of exceptional fine angle measurements.  The instrument has a 2.5-inch telescopic resolving power and yields angular values accurate to within 9 seconds.  An optical plummet allows for simplified setups over a control point. Excellent Usability and Features : The DT-309G has a streamlined interface and other design features that make it a highly visible instrument.  It has built-in illumination for its reticle and carries single backlit LCD for clear viewing of results.  The instrument is powered using Lithium ion or external Alkaline AAs, TOPCON DT-309G Digital Theodolite FEATURES Angular accuracy of 9-seconds Magnification up to 30x Worlds longest operating time.. Up to 250 hours battery life Powered rechargeable batteries or alkaline batteries Larger back-lit display Compact and lightweight build TOPCON DT-309G Theodolite INCLUDES 9-Second Digital Theodolite Plumb Bob Tool Kit Lint Free Lens Cloth Waterproof Protective Cover Hard Carrying Case Owner's Manual     Topcon has taken the trusted, dependable DT-200 platform and built the DT-309G, which boasts several modern enhancements. The DT-309G integrates the same high-quality advanced absolute circle reading technology found in Topcon's high-performance total station products for more accurate field calculations. Topcon continues to deliver the highest quality optics and electronics you expect to find in Theodolites. The Topcon DT-309G is a lightweight compact alignment and angular measurement device which uniquely boasts up to 30 working days of power, the highest waterproof and dust protection. All models are also compact and lightweight for easy portability; and their simple operation provides precise measurement in a functional, hassle-free package. The DT-309G has a simple interface and large, easy-to-see backlit LCD. There's an optical plummet that makes set up over a control point easy, and a tilt sensor that provides ±3 minute angle correction. Topcon DT-309G 1034419-08 Digital Theodolite FEATURES: Measures horizontal and vertical angles 9-second accuracy 2.5-inch telescope resolving power Dual axis compensator Compensating Range: +/- 3 Absolute encoder Reticle illumination Optical plummet Detachable tribrach RS232C serial port Water resistant and dustproof to IP-66 Dual backlit LCD display Up to 250-hour battery life Easy-to-use LCD backlit display Long-lasting Li-ion or AA battery life Powered by the Topcon BDC Li-Ion pla