Noyafa GPSd Meter Test Device NF-188 Survey Equipment Use

Function Features:

1. 2.8 inch 320 x 240 large color screen that makes more clear and visually. 2.Any shap of earth square and girth can be measured ( upland and  slope inculded ) . 3. Between any two points can be tested ( Length or Distance ). 4. Test data , Graphics trajectory , total amount of calculation can showed on the screen. 5. Measuring method : Manual and automatic. 6. Can keep and records 99 historical data. And also can scan ,find and delete them. 7. Set up unit price according to the relative mesuring units. 8. Extra money detect , lighting and backligh functions. 9. Configure 2 pcs of 3.7V/ 2000mAh batteries , can work 8-10  hours for each battery that can save the cost for the users.

Technical indexes: NF-188 Color    Blue + Gray Square detect range    0-999999.9 M Measuring error    3-5% Units    mu/ square / hectare / kilometres Length detect range    0-999999.9 M Measuring error    1-3 M Power supply    3.7v / 2000mAh battery Continuous working time    8-10 hours Dimensions (LxWxD)    174 x 76 x 28mm Weight    149g

Attention: 1. Don't close to tall obstructions ( building , tree something like that ) because this device fit to ourdoor empty test. 2.Ar searched 6 satellite to start work. 3.Don't measure le than 0.3 mud. 4. Don't cro or overlap the trajectory when you measuring. 5. Before you measuring , please check the Latitude and longitude coordinates is steady.

Package Include: 1 X GPSd meter measurement tool

About shipping
Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days ar buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.