High accuracy gps receiver CHC E91 rtk with multiple radio protocol 624 channels 8GB memory

RTK GNSS receiver

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).

624 channels - Full GNSS
High-precision tracking of GPS, GLONASS,
Galileo, BeiDou and SBAS.

Hengyide Group is a group company combining with developing, researching and producing. Our group is located in Pudong Developing Zone, and has two subsidiary companies:Shanghai Hengyide Electronic Technology 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!