Gnss Rtk Pentax SMT888-3G Gnss Rtk GPS

Product details:

It has the following characteristics:

1, GPS, GLONASS, satellite tracking system GALILEO, COMPASS (Beidou satellite, satellite channel 136 reserved);

2, built-in SIM card, work mode switch, GSM module built in support of customer self CORS;

3, dual battery intelligent switch, built-in dual battery, large capacity lithium battery ensures long-time operation, and continuous power switch;

4, base station, mobile station free exchange, multi GPS can be any combination of RTK operations;

5, external radio without the need to connect with the GPS without cable can work, can expand the operating distance, and in special circumstances, the mobile station to get the difference data;

6, a fully integrated design, in the rugged area of receiver integrated GPS host, antenna, RTK stations, do indeed no cable.

7, the built-in SD card, RTK operations can simultaneously record the static data, and easy to export through the SD card;

8, built in radio, and has a friendly communication interface, and Bluetooth to achieve high-speed and long-distance transmission.

Smart888-3G technical parameters:

Channel configuration:

136 channel, full field of view tracking GPSL1CA/L2PY/L2C/L5,

GLOL1CA/L2P/L2CA, L1BC/E5a SBAS, GAL signal;

Positioning accuracy:

Horizontal vertical

Single point positioning 1.9m 1.1m

0.7m 1.2m SBAS

0.35m 0.65M DGPS

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RTK performance:

Horizontal precision 10mm+1ppm

Vertical precision 15mm+1ppm

Average fixed time 7S

Confidence >99.99%

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Static performance

Horizontal precision 2mm+0.5ppm

Vertical precision 5mm+0.5ppm

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Port

LEMO5 pin, serial port or computer

LEMO8 pin, serial port connection external radio or modulator

LEMO4 pin for external power supply

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Power Supply

Built in lithium battery (2), 5000mAh, 7.2V

1.0-1.5A rated power consumption

2.75A maximum

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Weight

<1.3Kg

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Size

Diameter H 178mmX89.7mm

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Environmental specification

Working temperature - 40 - +70

Storage temperature, 45, +75

Concussion / drop 2m

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Data output frequency

10Hz, Max 25Hz

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Differential signal delay

<20sec

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Time required for the first time

Cold start <45sec

Hot start (on) <7sec

Re acquisition of <1.2sec

Electrical and electronic devices are used to restrict the use of certain Hazardous Substances Directive

Waterproof IPX67

Authentication CE

Class B FCC

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Annex

- PENTAX CE software Surv hand book;

Rechargeable lithium battery (2 / host);

Battery charger;

- 2GB SD card;

SIM card;

UHF short antenna;

- external power cable;

- external radio cable

Service

Payment

Delivery / shippment :

Return and warranty:

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.