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

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

Model No.︰A90

Brand Name︰Foif

Country of Origin︰China

Unit Price︰US $ 4200 / set

Minimum Order︰1 set

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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

Channels

800

GPS

GPS:L1C/A,L1C,L1P(Y),L2C,L2P(Y),L5

GLONASS

G1P1,G2P2,G1OC,G2OC,G3OC

Galileo

E1BC,E5a,E5b,E5ALTBOC,E6BC

BeiDou

B1, B2, B3

SBAS

L1

QZSS

L1CA,L2C,L5,L1C,LEX

L-Band

 

 

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

 

 

 

 

 

 

Hardware

Size (L x W x H)

φ156mm×76mmH

Weight

1.2kg

 


Environment

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
disturbances.

Front panel

4 status indicators and power indicator

 

 

 

 

Communication

Wi-Fi

802.11 b/g/n, access point mode

bluetoothS

V2.1+EDR/V4.1 dual mode, Class2

Others

NFC

 

 

UHFradio

Transmitting power: 1w, frequency: 410-470MHz

Radio protocol: SATEL, PCC-EOT, TrimTalk450S, South9600, South19200, Hi-Target9600, Hi-Target19200, TrimMarkIII (19200),
TrimMarkI, GEOTALK, GEOMARK

Data storage

8 GBinternal memory

 

 

 

Electrical

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

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