Send Message

FOIF A90 GPS Dual Frequency RTK GNSS Receiver With IMU Tilt Survey

Basic Information
Place of Origin: China
Brand Name: Foif
Certification: CE
Model Number: A90
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: suitcase and carton
Delivery Time: 5-10day
Payment Terms: T/T, Western Union
Supply Ability: 10pcs/day
Detail Information
Channels: 800 Channels Model: Foif A90
Environment Operating: -30°C To +65°C Environment Storage: -40°C To +80°C
Positioning Rate: 5 Hz Ingress Protection: IP67 Waterproof And Dustproof
Communication Wi-Fi: 802.11 B/g/n, Access Point Mode Communication Bluetooth: V2.1+EDR/V4.1 Dual Mode, Class2
Communication Data Storage: 8 GBinternal Memory Electrical Input Voltage: DC 9V-18V
High Light:

Dual Frequency Multi Gnss Receiver


IMU Tilt Survey RTK GPS Receiver


A90 GPS GNSS Receiver

Product Description

FOIF A90 GPS Dual Frequency RTK GNSS Receiver With IMU Tilt Survey
Product Description

High Performance FOIF A90 GPS RTK Dual Frequency GNSS system with IMU tilt survey receiver:


• Automatic data collection during centering.


• When the pole is tilted in 30 degrees, A90 still could get the right point data by automatic correct system.


Technical parameter
GNSS Performance
B1, B2, B3
GNSS Accuracies

Real time
kinematics (RTK)
Horizontal: 8 mm + 1 ppm RMS
Vertical: 15 mm + 1 ppm RMS
Initialization time: < 10 s
Initialization reliability: > 99.9%
Positioning rate
5 Hz
Size (L x W x H)

Operating:-30°C to +65°C
(-40°F to +149°F)
Storage: -40°C to +80°C
(-40°F to +185°F
Ingress protection
IP67 waterproof and dustproof, protected
from temporary mmersion to depth 1m

Tilt sensor
Calibration-free IMU for pole -tilt
compensation.Immune to magnetic
Front panel
4 status indicators and power indicator
802.11 b/g/n, access point mode
V2.1+EDR/V4.1 dual mode, Class2
Transmitting power: 1w, frequency: 410-470MHz
Radio protocol: SATEL, PCC-EOT, TrimTalk450S, South9600, South19200, Hi-Target9600, Hi-Target19200, TrimMarkIII (19200),
Data storage
8 GBinternal memory
Input voltage
DC 9V-18V
battery capacity
7.2v,24.5wh(standard two batteries)
battery Life timer
Static survey:15 hours,
rover rtk survey:12h

FOIF A90 GPS Dual Frequency RTK GNSS Receiver With IMU Tilt Survey 0

FOIF A90 GPS Dual Frequency RTK GNSS Receiver With IMU Tilt Survey 1
FOIF A90 GPS Dual Frequency RTK GNSS Receiver With IMU Tilt Survey 2
FOIF A90 GPS Dual Frequency RTK GNSS Receiver With IMU Tilt Survey 3
Packaging & Shipping

Economical 2


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.


Company Information

Shanghai Galxy International Trade company, Ltd. combining with developing, researching and producing. Our company is located in Pudong Developing Zone, and has two subsidiary companies: Shanghai Galaxy International Trade Co., Ltd. and Mato Opto-electrical High-tech Company. Our company has researching center and factory in Changzhou.

Our main products are as following: total station, electronic theodolite, automatic level, laser level, rotation laser, GPS, distance laser sensor and accessories, such as tripod, prism, pole, staff and USB cable for total station. Our company designs software for many domestic and oversea factories, for example, Boif, TJOP, Stanley, and Cst-Berger. We have powerful capacity in technical research, and the products we designed have advanced technology and steady performance. The non-prism total station and the absolute coding measure instrument we developed and produced have very competitive points in the measure instrument market.

We expect that we could cooperate with more business partners from all over the world. In addition, we can do OEM service for companies or dealers that want to find better producers in China.

Our goal is to produce the best surveying instruments in the world.

Our target is to globalize the market, internationalize the quality and maximize the profit!
Economical 2


1. What kind payment method we accept?
T/T, L/C at sight, Western Union, Trade Assurance on Alibaba
Note: Customer will be requested to pay 4% transaction fee upon total amount charged by EBAY.
2. How can you guarantee payment safety ?
Our company supports TRADE ASSURANCE service. If you will choose payment through ALIBABA TRADE ASSURANCE service, you payment will be guaranteed. Because we are not able to receive payment until you confirm goods receipt.
3. What kinds of shipment for goods and how long time it takes ?
Our company supports DHL, FEDEX, UPS, TNT, CHINA POST, by sea and other methods. Shipping time is 3-5 days from payment receipt.
4. Does your company ship battery or not ?
Our company can receive battery order and ship to customer normally, except a few special countries.
5. Do you have other items not displayed on your website ?
Yes, our company supplies full survey range products. If you are looking for product not displayed on our website. Please contact us freely. We will reply you on time.


Contact Details
Lydia Zhu

Phone Number : +8618017639312

WhatsApp : +8618301928717