| Customization: | Available |
|---|---|
| Language: | English |
| Accuracy: | 2mm |
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DT400 Features
DT400 series Electronic Theodolite applied absolute encoders system for digital angle measurement, don't need rotate telescope to start angle measurement.
It can achieve measurement, calculating, display and memory etc. by means of computer technology
It can display measuring results of horizontal and vertical angle at the same time
Vertical angle can switch to zenith angle or grade and so on
DT400 Series Theodolite:
Features:
1. Compact design with wide LCD display facilitates numerical reading and operation;
2. With absolute encoder, angle measurements can be saved when power off;
3. Repeated angle program which carries out continuous measuring and average calculating to get high accuracy angle value;
4. Rechargeable battery and AA battery are available;
5. Lower power consumption, long working time with one battery.
| Telescope | |
| Image | Erect |
| Objective aperture | 45mm |
| Magnification | 30x |
| Field of view | 1°30' |
| Minimum focus | 1.0m |
| Angle measurement | |
| Reading system | Absolute encoder |
| Minimum reading | 1''/5''/10'' |
| Accuracy | 2'' |
| Compensation range | ±3' |
| Compensation setting accuracy | 1'' |
| Display | |
| Display panel | LCD on double sides |
| Illumination | |
| Reticle | Yes |
| LCD display back light | Yes |
| Level senstitivity | |
| Plate level | 30''/2mm |
| Circular level | 8'/2mm |
| Power supply | 6V Li-ion battery/6V Ni-MH battery |
| /4pcs AA battery | |
| Operation time | 80hrs/24hrs/24hrs |
| Laser plummet(Standard) | |
| Accuracy | ±1.0mm/1.5m |
| Laser class | Class 2 / IEC60825-1 |
| Laser wave | 635nm |
| Optical plummet(Factory optional) | |
| Accuracy | ±0.8mm/1.5m |
| Image | Erect |
| Magnification | 3x |
| Field of view | 4° |
| Focus range | 0.5m to ∞ |
| Other | |
| Serial interface | RS-232C |
| Dimension | 153x175x340mm |
| Instrument weight | 4.5kg |
| Operation temperature | -20°C~+50°C |
| Water&Dust production | IP55 |
Available models:
1.All products are inspected before shipment, if you are not satisfactory with the purchase, you can exchange the items in one week, and you must contact us within 24 hour of receipt of the products.
2.The shipping charges are not refundable and the customer should be responsible for all the charges of return and reshipping.
3.For our majority products (Auto level, Theodolite, Total Station) we are offing 1 year warranty;
4.For small issues like missing or damaged part, key board, please send us the photos, we will send the required part and related instructions to you for free;
5. For big issues in one year warranty like EDX board, main board issue. We could only ask you to send the instrument back to us. Normally we will have it fixed in 10 working days and send back to you. You and we shall take care of the corresponding shipping cost on each side. For big issues out of one year warranty, the customer should be responsible for all the cost.
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