Specifications
BTS902ELARIIIS total station1.SD CARD MEMORY.
2.LCD large-screen displays,
3 Reflectorless distance measurement
total station BTS902ELARIIIS
BTS-902ELARIIIS total station, adopt absolute coding technology, improves the performance of angle measurement. Dispense with initializing the vertical angel of zero, save the horizontal angle after power off. It uses the CCD as a receiver and high-speed 32 bit CPU to realize high speed measurement.
Features:
1. Reflectorless distance measurement..
2. Visible laser instruction, make the beadle faster
and more precisely targeting.
3. LCD large-screen displays, intuitive the
number keys, letter keys
4. RS232-C compatible asynchronous serial port
data transmission connection.
5. The special design for SD card.
SPECIFICATION:
Model | BTS-902ELARIIIS |
Telescope | |
Length of sleeve | 150mm |
Objective aperture | 45mm |
Magnification | 30× |
Image | Erect |
Field of view | 1º30’ |
Shortest sighting distance | 1.5m |
Distance measurement(Good atmospheric condition) | |
Distance(LASER MEASUREMENT MODE) | Single prism:5km; Reflectorless: 350M |
Measurement accuracy | 2mm+2ppm |
Measurement speed | |
Fine mode | 1.8s(initial 2.5s) |
Fast mode | 0.9s(initial 2.5s) |
Tracking mode | 0.4s(initial 1.5s) |
Atmospheric correction range | -499mm~+499ppm |
Prism constant correction range | -99mm~+99mm |
Angle measurement | |
Measurement mode | Absolute cording |
Signal collection mode | 2 signals for horizontal 1signal for vertical |
Accuracy | 2” |
Minimum reading | 1”/5”/10”(optional) |
Data feedback time | 0.1” |
LCD display | 2 sides |
Memory | 50000,SD card |
Plummet: LASER | |
Compensator | |
Sensor | BIAXIAL |
Range of compensation | ±3’ |
Setting accuracy | ±1” |
Date communication | |
Date output interface | RS232C |
Level | |
Plate level | 30”/2mm |
Circular level | 8,/2mm |
Power | |
Battery | Lithium rechargeable battery |
Operation time | Distance measurement 4h Angle measurement 20th |
Instrument | |
Voltage | 7.2V |
Size | 190×210×350mm |
Weight | 6KG |
Accessories | Main instrument,battery,charge,cable,software CD,SD card, rain cover etc. |
