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CHC E91 RTK Marine Survey Instrument High Accuracy GNSS Receiver With 624 Channels

Categories RTK GNSS Receiver
Brand Name: CHC
Model Number: E91
Certification: CE
Place of Origin: China
MOQ: 1PC
Price: Negotiable
Payment Terms: T/T, Western Union
Supply Ability: 1000pcs per year
Delivery Time: 5-8 work days
Packaging Details: With Standard Epxort Packing Ways
Internal battery life:: Static 12hours
Transmitting speed: 9.6Kbps, 19.2Kbps
Selling Units: Single item
Single package size: 70X40X40 cm
Single gross weight: 30.000 kg
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CHC E91 RTK Marine Survey Instrument High Accuracy GNSS Receiver With 624 Channels

Product Description
modelE91
GnssChannel624
Satellite TrackedGPS L1CA/L1P/L1C/L2P/L2C/L5
GLONASS G1, G2, G3
Galileo E1, E5a, E5b, ALTBOC, E6
QZSS L1, L2 L5,
BeiDou B1I, B2I, B3I, B1C, B2a, B2b, ACEBOC
SBAS Ll, L5
Update rate5 Hz, up to 50 Hz
Performance Specifications
Signal Reacquisition< 1 sec
Hot Start< 10 sec
Initialization Reliability> 99.9%
Memory8 GB
Real-Time Accuracy (rms)
Static AccuracyHorizontal:3mm + 1ppm
Vertical:5 mm + 1 ppm
RTK AccuracyHorizontal:8 mm + 1 ppm
Vertical:15 mm + 1 ppm
Code DifferentialHorizontal:0.4 m
SBAS AccuracyHorizontal:0.8 m
Communication
7-pinConnect to external power and radio
USBFor charging and data transmission
CellularGlobal 4G
BluetoothV4.1
WIFI802.11 ac/n/b/g/n
WebUIUpdate firmware, manage settings and
status, download data
Date formatsCNR input and out put
RTCM 2.x, RTCM 3.x input and output
NMEA 0183 output
HCN, HRC and RINEX 2.11, RINEX 3.02
NTRIP Client, NTRIP Caster
Electronic BubbleSupport
Dimensions160*158*96mm , 1.55KG
ShockSurvive a 2 m pole drop on concrete floor 1.2 m free drop
5-pin portconnecting external power supply and external radio
SIM CardNANO SIM
CellularGlobal 4G
BluetoothV2.1+EDR / V4.1 Dual Mode, Class 2
WIFI802.11 ac/n/b/g/n
WebUIUpdate firmware, manage settings and
status, download data
Electronic BubbleSupport
Environment
Dustproof&WaterproofIP67 (Customizable IP68)
Humidity95% non-condense
Power Supply
BatteryRechargeable, built-in Lithium-ion battery,7.2 V - 10200 mAh
Voltage9~28 V DC external power input
Working TimeUp to 16 hours
Charge TimeTypically 4 hours
Internal Radio
Frequency Range410 - 470 MHz
ProtocolCHC, Transparent, TT450
Emitting Power0.5 W / 2 W
Operating Range5 km typically

Leveraging the latest GNSS technologies, the E91 is a smart receiver of the next generation. The proven and outstanding performance and reliability make it the preferred choice of surveyors and construction professionals.
The E91 benefits froma compact ergonomicand rugged design with integrated sensors(4G network modem,UHF Radio,Wi-Fi,Bluetooth and ebubble).




Packaging & Shipping
We can use the different international express company, usually, our first choice is DHL. if you have specified requirement , please inform us before the order.

Our Services
your inquiry will be replied within 24 hours, we welcome your email and call at any time.
our products are original and 100% new. and they will be carefully checked before we ship them out.
we provide one year quality warranty, within one year since you bought the products from us, you will get our technology support.
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!

Contact Us

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My Whatsapp number and Wechat number is:+86 173 2126 1251



Looking forward to hearing from you.
Eva
Shanghai Galaxy International Trade CO.,Ltd
ADD: Rm.306-308,No.5 Building,Jinglian Road 439#,Minhang District,Shanghai,China

Quality CHC E91 RTK Marine Survey Instrument High Accuracy GNSS Receiver With 624 Channels for sale
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