Professional Handheld GPS for Survering

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5 Sets set
Supply Capability:
200 Sets Per Day set/month

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Specifications of Professional Handheld GPS for Surveying



System configuration

Operating system: Windows CE intelligent system

Processor: 533MHZ main frequency

Memory:2G high-capacity memory

Display:2.8 inch, color touch screen

Software configuration

Intelligent handheld GPS collecting software

Support the third party software installation application

Support SDK the second software development

GPS characteristics

High sensitive GPS positioning


Initial positioning time:30 seconds

Positioning accuracy

Single point positioning:5M



Application function

GIS function

Map(zmp format)


Barometric altimeter

Temperature gauge

Data communication

USB interface

Micro SD card slot



Power source

Two AA batteries

Over 10 hours' continuous work

Physical characteristics

Weigh:150g(without battery)

Size:127×66 ×37mm

Working temperature: -30℃~ +70℃

Storage temperature: -40℃~ +80℃

Dustproof and waterproof: Ip67

Shock: anti 1.5m free fall


Operation Interface of Professional Handheld GPS for Surveying


The Operation of Qcool Professional Handheld GPS


Application Area of Professional Handheld GPS for Surveying


1.Forest                         2.Navigation

3.Electric power             4.Water conservancy

5.Land resources          6.Municipal administration


Qcool Professional Handheld GPS Application


Certificates of Qcool Professional Handheld GPS for Surveying



Certificates of Qcool Professional Handheld GPS for Surveying


Workshop of Professional Handheld GPS for Surveying


The Workshop of Qcool Professional Handheld GPS


Testing Equipments of Professional Handheld GPS for Surveying



Testing Equipments of Qcool Professional Handheld GPS


Shipment of Professional Handheld GPS for Surveying



Shippment of Qcool Professional Handheld GPS

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Q:What is the difference between professional navigation and professional GPS navigator
1 high precision, good signal.Now GPS hardware precision is about 10 meters, the difference should be small. The accuracy of the practical application is also affected by the electronic map software. Signal does have good or bad, mainly in the fast positioning is not fast, stable, etc..2 long standby time, voice prompt.Standby time mainly to consider two factors. First, the battery capacity is large, two is the best battery is replaceable. PDA class GPS and vehicle navigation generally have voice prompts. This voice prompt is realized by navigation software.
Q:The future of GPS? Who can tell me professional, humane business prospects,
6 people travel and adventure7 personal communication terminal (with mobile phones, PDA, electronic map integration)8 time synchronization of electric power, post and telecommunication9 accurate timing of admission10 accurate frequency of admission
Q:Is it accurate to measure highway mileage with GPS handheld
Measuring mileage, since the unit has been upgraded to the inside, it is quite accurate oh
Q:GPS Mu meter which brand is good, handheld high-precision land area measuring instrument
Simple operation, the screen is large, a few buttonsBoot, and then look at the star almost, to find a field, start and then click on the end of a circle, out of the number ofElectricity can alsoPrecision mody... With a special RTK or not, but what is sure to measure a circleFlat measurement of quasi accurate, biased on what is almost, it can be accepted
Q:GPS method for highway survey?
For long tunnels, the conventional measurement of large bridges has the following limitations:1, long tunnels, bridges and other structures generally require the measurement level of four or more. With conventional measurement methods, often adopt the measure to increase the number of methods to extend the observation time, time consumption and labor consumption to try to improve the accuracy of.2, the long tunnel and bridge for the complex terrain region difficult, conventional control measure for visibility and network shape, often cut down the workload is quite large, so the measurement of the cost of a large, hard work.Link control network of high precision 3, long tunnel and bridge and low precision and route network, although with adjustment methods can be overcome, but because of the terrain conditions are difficult, the measurement workload to its connection, and is not too easy. In practical work, the control of the structure and the measurement of the route are often out of touch.
Q:What qualifications should a normal GPS locator have?
Patent, business licenseLook what kind of
Q:How about the accuracy of the GPS handset?
zhonghaida Qmini series: 3 meters; zhonghaida Qcool series: 5 meters; precision and price is proportional to the precision is higher, the higher the price.
Q:Trouble Hongkong friends come in! About Hongkong buy handheld GPS!
I doubt this question will be answered by the people of Hongkong?Handheld GPS do best is GARMIN, Taiwan and the mainland are agents. It's all the same.
Q:Recommend a handheld GPS
Is not a professional geography or geological personnel, there is no need to use Garmin ah Magellan what ah, you do not need. Using a mobile phone that can accept GPS signals is enough, free software and maps can be found on the internet. On the market a lot of 2000 yuan or so of the phone has this feature, remember that the phone has GPS signal acceptance, not GPRS oh!
Q:What is the difference between GPS and GPS?
If it is used, there is no difference.
We have been committed to innovation in GNSS since 1999. To date, we have established a first-class GNSS simulation laboratory, research and development center, in addition to four of our own workshops. With excellent hardware facilities, senior engineers and well-trained technicians, we can design and manufacture different types of GNess products and GIS data collector as well as GIS surveyors, and more.

1. Manufacturer Overview

Location Guangzhou, China
Year Established 1999
Annual Output Value US$ 45.75 Million
Main Markets Korea; Iran; Indonesia; Philippine; Poland; Italy; Brazil; South Africa; Russia
Company Certifications FCC; CE

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shenzhen; Guangzhou
Export Percentage 8%
No.of Employees in Trade Department 900 People
Language Spoken: English; Chinese; Spanish; Arabic
b)Factory Information  
Factory Size: Occupy 3000 square meters
No. of Production Lines Above 5
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range High; Average