Topographic Surveying Instrument Foif A90 High Precision Gnss Rtk Receiver 10% off

Basic Info

Model NO.	FOIF A90
Port Number	Multichannel
Chip	MStar
Certification	CE, FCC, ISO2000, ISO14001, ISO/TS16949, RoHS
Warranty	1 Year
Initialization Time	<10s
Initialization Reliability	>99.99
Water-Proof & Dust-Proof	IP68
Drop Resistance	2 Meters at Normal Temperature
Humidity	Anti-Condensation
Transport Package	Carton
Specification	35*18*35 cm
Trademark	FOIF
Origin	Suzhou
HS Code	8526919090
Production Capacity	10000

Packaging & Delivery

Package size per unit product 35.00cm * 20.00cm * 35.00cm Gross weight per unit product 5.000kg Lead Time 15 days (1 - 2 Sets)
To be negotiated ( > 2 Sets)

Product Description

Product Description

1) Smart Design

With the increasing demand for smart-design GNSS, to develop the receiver featured with miniaturization turns into our new goal until today it comes true. It is completely no doubt that small size and light weight design can greatly alleviate general field work and improve productivity a lot.

2) Brand new idea

In terms of cellular mobile and wireless system, we tend to introduce more and more creativities into our product. Besides a set of bluetooth, wireless radio and mobile network, we bring in the WIFI function which quite broaden data communications for GNSS.

3) Excellent performance

Embedded with high-sensitivity GNSS module , A90 can implement massive surveys:

RTK, DGPS, (SBAS) , Static, etc.

Product Parameters

Type					A90
GNSS System					800 channels
Performance	Static measurement plane accuracy				±(2.5mm + 0.5ppm)RMS
	Static measurement elevation accuracy				±(5mm + 0.5ppm)RMS
	RTK measurement plane accuracy				±(8mm + 0.5ppm)RMS
	RTK measurement elevation accuracy				±(15mm + 0.5ppm)RMS
	SBAS postion(typical)				0.5m
	Initialization time				<10s
	Initialization reliability				>99.99
Environment	Working temperature				-30ºC~ +60ºC
	Storage temperature				-40ºC~ +80ºC
	Water-proof & Dust-proof				IP68
	Drop resistance				2 meters at normal temperature
	Humidity				Anti-condensation
Storage/data	Built-in storage				Onboard 8G, Support TF card expansion≥32G
	Differential output				RTCM2.3, RTCM3.X, RTCM3.2, CMR, CMR+,RTCA
	Data safety				Data will be stored and backed up in three places after surveying
Satellite Antenna	High performance 4 in 1 antenna:GNSS antenna/Bluetooth/WIFI/4G full netcom module is highly integrated
Wireless communication	Bluetooth	Built-in V2.0 Class2
	WIFI	Directly connected to the handheld controller via wifi instead of bluetooth, support web UI wireless management: device upgrade, data download, parameter setting, station operation, etc.
	Communication protocol	PCC-EOT, TrimTalk 450S, TrimMark III,South,GeoTalk,GeoMark,Satel,HI-TARGET,ect.
	UHF radio	Bulit-in transceive	0.5/2W	Effective distance≥5km
		External transmit	2/35W	Effective distance≥15km
		Working Frequency	410-470MHz
Physical and Power Characteristics	Size	Φ15.6cm×7.6cm
	Material	Lower cover is magnesium alloy, Top cover is polymer plastic
	Battery volume	7.4V×3700mAH×2, Intelligent lithium battery, self power display
	User interface	4 LED indicators, 1 button,voice
	Working time	>8 hours
	Auxiliary function	Electronic bubble, 2nd generation tilt survey function

Detailed Photos

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Factory Photos

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