Product Description • Windows CE operation System
• Color Touching Screen Operation
• Non-Prism Laser Ranging
• Absolute Coding Angle Measurement
• Double Axis Photoelectric Tilt Sensor
• Convenient Mode of Data Swap
• 1G RAM Store Massive Data
| Distance Measurement Section | DTM122A |
| Range | Non-prism | 300m / 500m |
| Prism | Single Prism: 3000m, Three Prism: 5000m |
| Accuracy | Non-prism | ±(5mm+3ppm·D) |
| Prism | ±(2mm+2ppm·D),±(3mm+2ppm·D) |
| Unit | m/ft |
| Display | Max:99999999.99m,Min:0.1mm |
| Measuring time | Precise model:1S, Track model:0.8S |
| Number of time Set | 1~99 |
| Meteorologiccorrection | Input the value and correct automatic |
| Prism constant | Input the value and correct automatic |
| Angle Measurement Section | |
| Method | Absolute coding |
| Grating diameter | 79mm |
| Minimum reading | 0.5''/1'' |
| Detection | Horizontal | Diametrical detection |
| Vertical | Diametrical detection |
| Accuracy | 1''/2'' |
| Telescope Section | |
| Imaging | Positive |
| Length | 170mm |
| Effective aperture | 48mm |
| Magnification | 30X |
| Angle of vision | 1.5° |
| Distinguish ability | 3.5'' |
| Minimum focus distance | 1.5m |
| Compensator | |
| System | Double axis photoelectric tilt sensor |
| Working range | ±3' |
| Distinguish ability | 1'' |
| Display Section | |
| Type | Double sides,lattice 240X320 LCD,3.5 inch
touching screen operation |
| Operation System | Microsoft Windows CE.NET 5.0 |
| Data Transmission | |
| Port | USB,RS-232C |
| RAM | 1G(RAM) |
| Others | |
| Plummet | Optical or Laser plummet |
| Power | DC7.4V, 4000mAh |
| Continuous working time | 8 hours at least |
| Size | 174X207X383mm |
| Weight | 6.8kg |
| Working temperature | -20ºC~50ºC |
Packing: Original
Shipping: Within 3 days when received payment
Our Servicesyour inquiry will be replied within 24 hours, we welcome your email and call at any time.
our products are original and 100% new. and they will be carefully checked before we ship them out.
we provide one year quality warranty, within one year since you bought the products from us, you will get our technology support.
Company InformationShanghai Galxy International Trade company, Ltd. combining with developing, researching and producing. Our company is located in Pudong Developing Zone, and has two subsidiary companies: Shanghai Galaxy International Trade Co., Ltd. and Mato Opto-electrical High-tech Company. Our company has researching center and factory in Changzhou.
Our main products are as following: total station, electronic theodolite, automatic level, laser level, rotation laser, GPS, distance laser sensor and accessories, such as tripod, prism, pole, staff and USB cable for total station. Our company designs software for many domestic and oversea factories, for example, Boif, TJOP, Stanley, and Cst-Berger. We have powerful capacity in technical research, and the products we designed have advanced technology and steady performance. The non-prism total station and the absolute coding measure instrument we developed and produced have very competitive points in the measure instrument market.
We expect that we could cooperate with more business partners from all over the world. In addition, we can do OEM service for companies or dealers that want to find better producers in China.
Our goal is to produce the best surveying instruments in the world.
Our target is to globalize the market, internationalize the quality and maximize the profit!