Geomax Zenith16 UHF GNSS Receiver, Base or Rover

$7,775.00 $6,997.00


GeoMax Zenith16 multi-constellation GNSS receiver, SATEL radio, Bluetooth, 181 channels, GPS+GLONASS+BeiDou+Galileo, dual-frequency,5Hz positioning rate. Including hard container, microSD card, USB cable, multilingual Quick Guide and USB Stick.

NEED A DEMO? Call us today to set one up.  +1 (800) 866-8576

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Product Description

Renowned partners

Experience increased productivity and reduced failure rates thanks to the power of Hexagon’s cutting-edge technology and the partnership with high-quality brands like SATEL and NovAtel.

Affordable price

Providing top-performing technology at an affordable price, the Zenith16 GNSS receiver convinces with a remarkable performance ratio.

Seamlessly integrated into your workflow

X-PAD Ultimate, the dedicated GeoMax field software, convinces with a perfect balance between clear structure, straight forward workflows and high functionality. Through close cooperation with key-users it is always kept up to date.
The GeoMax software offering is completed by X-PAD Fusion. X-PAD Fusion has the versatility and flexibility to fuse all data types from both GeoMax sensors and other 3rd party sources such as drones.

Carlson SurvCE, is also fully supported.

Open & flexible configuration

The Zenith Manager, a stand-alone application available for Windows® and AndroidTM operating systems, enables you to configure your receiver without using the field controller.

The package includes the following components:

  • Zenith16 UHF Flex Rover Set, multi-constellation
  • Accessory Kit including hard container, microSD card, USB cable, quick guide and CD
  • GEV192-1 AC/DC-Adapter for GKL112/311 US
  • ZBA201, Li-Ion Battery 2.6Ah, rechargeable
  • ZCH201, Charger for ZBA201 and ZBA400
  • Hard Case


Q-Lock™ technology:   High fix availability + reliability
Max. No. of satellites: 60 simultaneously
Channels: 120, dual frequency
GPS tracking: L1, L2, L2C
GLONASS tracking: L1, L2
BeiDou tracking: B1, B2
Galileo tracking: Supported*
Positioning rate: 20 Hz, 5 Hz

Static horizontal: 5 mm ± 0.5 ppm (rms)
Static vertical: 10 mm ± 0.5 ppm (rms)
Kinematic horizontal: 10 mm ± 1 ppm (rms)
Kinematic vertical: 20 mm ± 1 ppm (rms)
Static long horizontal: 3 mm + 0.1 ppm (rms)
Static long vertical: 3.5 mm + 0.4 ppm (rms)

(**Measurement accuracy and reliability are dependent on various factors including satellite geometry, obstructions, observation time, ionospheric conditions, multipath, etc. Figures quoted assume normal to favourable conditions.)

Keyboard:    On/off and function keys
LED status indicators: Position, battery, Bluetooth®, Wi-Fi®, RTK receive, RTK transmit, storage card
LED mode indicators: Rover, base, static
Data recording:    Removable MicroSD card (8 GB)
GSM/TCP/IP:    Removable SIM card

Selectable:    ExtraSafe, Standard
Tilt sensor accuracy:    0.1° – 3.4 mm at 2 m pole height

GSM/GPRS module:    Quad-Band GSM & Penta-Band UMTS 800 / 850 / 900 / 1900 / 2100 MHz internal antenna
UHF radio module:    1000 mW transceiver, 406 – 480 MHz
Bluetooth®:    Device class II
TNC connector:    UHF antenna
Communication port:    USB, serial & power

Internal battery:    Removable 2.6 Ah / 7.4 V
Operating time:    9 h in static / 6 h in rover mode
External power:    10.5 V to 28 V

Dimensions:    Height 95 mm, ø 198 mm
Weight:    1.2 kg including battery and UHF radio
Operating temp.:    – 40°C to 65°C
Protection class:    IP68 dust and waterproof
Humidity:    100%, condensing
Vibration:    Mechanical stress resistant according ISO 9022-36-05
Shock:    Withstands 2 m drop onto hard surface

Precision Geosystems offers the GeoMax product line because we believe there is no other hardware manufacturer currently offering the kind of price-to-performance ratio they do. Around here we are all about precision, reliability, and value, and GeoMax fits the bill perfectly. GeoMax is the rough-and-ready younger brother of Leica Geosystems with a pedigree tracing back to the Wild Instrument Company of Heerbrugg, Switzerland. Both Leica and GeoMax are an integral part of Hexagon AB, a world leader in measurement solutions. While Leica developed it’s distinction through technological innovation, GeoMax is making a name for itself by picking the most tried and true instruments off the product line and offering them at prices people can afford. The bottom line is that with GeoMax you get mid-range prices on high-end gear. What more could you ask for?

Call us today at 1-800-866-8576 for a quote on a new robot, GPS system, digital level, construction laser, or 3D scanner.