Surveying Instrument

US$1,400.00-1,500.00 / Set

Chc E91 4G Network Modem Mortherboard GPS Gnss System Receiver Rtk pictures & photos

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What is Chc E91 4G Network Modem Mortherboard GPS Gnss System Receiver Rtk

Name: Chc E91 4G Network Modem Mortherboard GPS Gnss System Receiver Rtk
Uploaded: 2026-04-06T18:14:38+08:00
Description: PRODUCT DESCRIPTION CORE TECHNOLOGY *624 Channels-Full GNSS High precision tracking of GPS, Glonass, Galileo, BeiDou and SBAS. *Internal 10200mAh Battery Internal 6800mAh battery, E91 can wo

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About this Item

Price

Purchase Qty. Reference FOB Price

1-9 Sets US$1,500.00

10+ Sets US$1,400.00

Sepcifications

Transport Package 1 Piece Packed in 1 Inner Carton
Specification Size: base station: 48cm*42cm*23cm; 10.5KG rover
Trademark CHCNAV
Origin Shanghai China
Application Topographic Survey
Function UHF Radio
Static Accuracy Horizontal: 3mm+0.5ppm Vertical 5mm+0.5ppm
Temperature Range -40~+75
Protection IP67 Dustproof and Waterproof
Channels 624
Memory Internal 8GB
Weight 1.55kg
Network 4G Network Modem
Accuracy 2mm
Vertical Lines 5mm+0.5ppm
Horizontal Line 3mm+0.5ppm

Product Description

PRODUCT DESCRIPTION CORE TECHNOLOGY *624 Channels-Full GNSS High precision tracking of GPS, Glonass, Galileo, BeiDou and SBAS. *Internal 10200mAh Battery Internal 6800mAh battery, E91 can work up to 16h as RTK rover station under ideal conditions. *Internal 4G Network modem ...

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Shanghai Hexin Survey Instrument Co., Ltd.

Gold Member Since 2020

Audited Supplier

Rating & Reviews: 5.0/5.0

(1 Reviews)

Business Type Trading Company
Main Products Rtk GPS, Total Station, Theodolite, Auto Level, Tripod, Prism, Prism Pole, Leveling Staff, ...
Year of Establishment 2013-08-26
Number of Employees 12
Address Room 413, No. 18, Hangcuan Rd., Hangtou Town, Shanghai, China

Surveying Instrument Comparison

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Transaction Info
	Chc E91 4G Network Modem Mortherboard GPS Gnss System Receiver Rtk Contact Now	Quick View Kolida K3X Imu Differential GPS Cheap Gnss GPS Receiver Rtk Contact Now	Quick View Kolida K3X Measuring Survey Gnss Receiver GPS Land Surveying Instrument Gnss Rtk Contact Now	Quick View Kolida K3X Used Gnss Surveying Equipment Imu Funcin 965 Canales Receptor GPS Rtk Contact Now	Quick View Kolida K3X Survey Used GPS Surveying Dual Frequency Gnss Receiver Rtk Contact Now
Price	US$1,400.00-1,500.00 / Set	US$4,000.00-4,200.00 / Set	US$4,000.00-4,200.00 / Set	US$4,000.00-4,200.00 / Set	US$4,000.00-4,200.00 / Set
Min Order	1 Set	1 Set	1 Set	1 Set	1 Set
Payment Terms	LC, T/T, D/P, PayPal, Western Union	LC, T/T, PayPal, Western Union	LC, T/T, PayPal, Western Union	LC, T/T, PayPal, Western Union	LC, T/T, PayPal, Western Union
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	South America, Southeast Asia/ Mideast, Africa	North America, South America, Eastern Europe, Africa, Western Europe	North America, South America, Eastern Europe, Africa, Western Europe	North America, South America, Eastern Europe, Africa, Western Europe	North America, South America, Eastern Europe, Africa, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	ODM, OEM	ODM, OEM	ODM, OEM	ODM, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Application: Topographic Survey; Function: UHF Radio; Static Accuracy: Horizontal: 3mm+0.5ppm Vertical 5mm+0.5ppm; Temperature Range: -40~+75; Protection: IP67 Dustproof and Waterproof; Channels: 624; Memory: Internal 8GB; Weight: 1.55kg; Network: 4G Network Modem; Accuracy: 2mm; Vertical Lines: 5mm+0.5ppm; Horizontal Line: 3mm+0.5ppm;	Brand Name: Kolida; Model Number: K3X; Product Name: K3X Gnss Receiver; Contellation: GPS, Glonass, Beidou, Galileo; Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm; Rtk Accuracy: 8mm+1ppm, 15mm + 1ppm; Channel: 1760 Channels; Internal Momery: 4GB; Application: Topographic Survey, Engineering Survey, Marine Sur; Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery; Weight: 0.97; Accuracy: <1mm; After-sales Service: 3 Years; Warranty: 3 Years; Vertical Lines: 0.50 M + 1 Ppm RMS; Horizontal Line: 0.25 M + 1 Ppm RMS;	Brand Name: Kolida; Model Number: K3X; Product Name: K3X Gnss Receiver; Contellation: GPS, Glonass, Beidou, Galileo; Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm; Rtk Accuracy: 8mm+1ppm, 15mm + 1ppm; Channel: 1760 Channels; Internal Momery: 4GB; Application: Topographic Survey, Engineering Survey, Marine Sur; Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery; Weight: 0.97; Accuracy: <1mm; After-sales Service: 3 Years; Warranty: 3 Years; Vertical Lines: 0.50 M + 1 Ppm RMS; Horizontal Line: 0.25 M + 1 Ppm RMS;	Brand Name: Kolida; Model Number: K3X; Product Name: K3X Gnss Receiver; Contellation: GPS, Glonass, Beidou, Galileo; Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm; Rtk Accuracy: 8mm+1ppm, 15mm + 1ppm; Channel: 1760 Channels; Internal Momery: 4GB; Application: Topographic Survey, Engineering Survey, Marine Sur; Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery; Weight: 0.97; Accuracy: <1mm; After-Sales Service: 3 Years; Vertical Lines: 0.50 M + 1 Ppm RMS; Horizontal Line: 0.25 M + 1 Ppm RMS;	Brand Name: Kolida; Model Number: K3X; Product Name: K3X Gnss Receiver; Contellation: GPS, Glonass, Beidou, Galileo; Static Accuracy: 2.5mm +0.5ppm, 5mm+0.5ppm; Rtk Accuracy: 8mm+1ppm, 15mm + 1ppm; Channel: 1760 Channels; Internal Momery: 4GB; Application: Topographic Survey, Engineering Survey, Marine Sur; Special Features: LED Screen, Tilt Sensor, Ebuble, Two Battery; Weight: 0.97; Accuracy: <1mm; After-sales Service: 3 Years; Warranty: 3 Years; Vertical Lines: 0.50 M + 1 Ppm RMS; Horizontal Line: 0.25 M + 1 Ppm RMS;
Supplier Name	Shanghai Hexin Survey Instrument Co., Ltd.	SHANGRAO HAODI IMP&EXP TRADING CO., LTD.	SHANGRAO HAODI IMP&EXP TRADING CO., LTD.	SHANGRAO HAODI IMP&EXP TRADING CO., LTD.	SHANGRAO HAODI IMP&EXP TRADING CO., LTD.
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