Subtotal: $14,035.00
Li Polymer N7 Total Station Instrument Onboard System Graphic
In Stock
$1,500.00
In Stock
Description
Detail Information
| Type: | Li-polymer | Nominal Capacity: | 12V20Ah |
|---|---|---|---|
| Nominal Voltage: | 12V | Size: | 70.9*38.8*20.55(mm) |
| Color: | YELLOW | Application: | For Total Station Instrument |
| Battery Type: | Li-ion Battery Pack | ||
| Highlight: |
N7 Total Station Instrument, Onboard System Gps Total Station, Graphic Total Station Instrument 12V |
||
Product Description
China Brand South N7 Total Station Onboard System Graphic Total Station Price


Specification:
| Distance Measurement | |
| EDM System | Laser Class 3R
Wave legnth: 650 – 690 nm. 150MHz Frequency |
| Measurement Range | Single Prism 5000m |
| Reflective Sheet 1500m | |
| Reflectorless 1500m | |
| Accuracy | Single Prism ±(2 +2ppm ×D)mm |
| Reflective Sheet ±(3 +2ppm ×D)mm | |
| Reflectorless ±(3 +2ppm ×D)mm | |
| Measuring Time | Prism Tracking<0.1s, Fine<0.3s |
| Sheet <0.3s | |
| Reflectorless 0.3-3s | |
| Atmospheric Correction | Manual Input, Auto Correction |
| Prism Constant | Manual Input |
| Dist. Unit | Meter/US.Feet/International Feet/Feet-inch optional |
| Minimum Distance Reading | 0.1mm /1mm |
| Laser Pointer | Coaxial Red Ligth |
| Reading | |
| Measuring Time | Fine Mode <0.3s; Tracking Mode <0.1s |
| Atmospheric Correction | Auto Correction |
| Prism Constant | Manual Input |
| Angle Measurement | |
| Measurement Method | Absolute Encoding |
| Diameter of Absolute Encoding Disk | 79mm |
| Minimum Reading | 0.1 “or 1 ” option |
| Accuracy | 2 “ |
| Detection Method | Horizontal: 4 path, Vertical: 4 path |
| Telescope | |
| Image | Erect |
| Effective Aperture | 48mm (EDM 50mm) |
| Magnification | 30 X /3 “ |
| Field of View | 1 °30 ′ |
| Minimum Focusing Distance | 1.4m |
| Automatic Compensator | |
| System | Dual-Axis Liquid-electric Sensor Compensation |
| Working Range | ±4′ |
| Accuracy | 1″ |
| Sensitivity of Vial | |
| Plate Vial | 30 “/2mm |
| Circular Vial | 10 “/2mm |
| Laser Plummet (Default) | |
| Accuracy | ±1.5mm (in 1.5m InsHt) |
| Wave Length | 630nm -670nm |
| Laser Power | ≤0.4mW |
| Optical Plummet (Option) | |
| Image | Erect |
| Magnification | 3 X |
| Focusing Range | 0.5m – ∞ |
| Field of View | 5 ° |
| General | |
| Operate System | Windows CE 6.0 |
| Processor | Intel PXA310 624Mhz |
| Memory | 128M DDR, 512M NAND Flash |
| Display | 3.5inches LCD Touch Screen 640*480dpi |
| Communication | RS-232, Mini USB, USB OTG, SD card |
| V2.0+EDR, 10m range | |
| WIFI 802.11 | |
| Battery | Rechargeable Lithium Battery (x3) |
| Voltage | 7.4V DC |
| Operation Time | 24 hours |
| Environment | -20℃~±50 ℃ |
| IP Standard | IP66 |
| Dimension and Weight | 196 ×192 ×360mm, 6.2kg |
Our Services
Our warranty policy:
1. For GNSS products we offer one year and half a year warranty. For optical instruments(total station, theodolite, Level), we offer 1 years warranty. For accessories we offer 6 months warranty.
2.Product in warranty please send us photos to show the problem . And then we will decide to send you parts or you send the instrument back to us to repair.We are responsible for the double-run freight and other cost.Please make sure to contact us first instead of sending the damaged parts directly to us.
3.For problem out of the warranty period or warranty liability,we will judge the problem and quoted for you.You need to pay double-run freight and the maintenance cost.
4.For all instrument we provide life-long technical support.
Remark:Improper use of the instrument and man-made damage of the instrument is not covered in warranty liability.Warranty only aimed at the problem caused by the product quality.
Our Technical Support:
Before any shipment we will have quality check person to give the instrument a careful quality check (software installation and test for GNSS product).
For all GNSS and optical instrument, you will get the user manual and operating video.
For green hand users we offer free online training (especially for GNSS products), regarding receiver configuration, survey software on controller and post process software operation. If customer needed we also offer charged on site training.
For all of the products we offer lifelong and 24 hours technical support.
Special services:
If you have a survey project, and you are finding a most cost-effective and efficient way to handle it. Just tell us your project specification, we will feedback with professional suggestions as reference.
We offer GNSS raw data process and CAD drawing for survey field end users.
If you have some broken instrument, and want to re-pick up into normal use, send it to use we offer professional repair service for all kinds of survey equipment.
Company Information
Packaging & Shipping

Our Services
1. Warranty: 12 months warranty is offered for survey equipment. 6 months warranty offered for survey accessory. Warranty comes in effective from the day your receive good.
2. Repair in warranty: We are responsible for supplying new parts for repairing. Round way freight will be charged by us. If it is necessary, product will be required to send back to our service center to be repaired, round way freight is charged by us. Our engineer will repair in your office for special case.
3. Repair out of warranty: We will offer related parts at commercial cost. Freight will be shared by us
4. Training and calibration: Our engineer is qualified for training and calibration for GNSS and Total Station on site. We offer this service to bulk order while customer has requirement.
5. Technical support is offered 24/365.











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