Geomax Zenith40 GNSS GSM/UHF, Base or Rover

Original price was: $10,840.00.Current price is: $9,749.00.

Geomax Zenith40 GNSS UHF/GSM base or rover kit. This unit is similar to the Leica GS-18 in that it uses the same 555 channel Leica measurement engine and algorithm.

Out of stock


Product Description

The Zenith40 is the true flagship of GeoMax GNSS receivers. Equipped with NovAtel’s latest, cutting-edge measurement engine and supporting fast converging Precise Point Positioning (PPP), this antenna provides a highest level of technology and meets the toughest MIL standards. Zenith40 assures a workflow tailored to your needs thanks to the user-centered X-PAD Ultimate field software or the flexibility to run your own software on any data collector. The combination of all this in a GNSS smart-antenna creates a solution that is second to none.

Manufacturer’s 1 year warranty.

Free shipping to the lower 48.

Kit Includes:

  • New Zenith40 GNSS, GSM-UHF
  • ZRA 100 Gainflex Radio Antenna
  • 1 ZBA201, Li-ion Battery 7.4V/2600mAh
  • 1 ZCH201 Battery Charger
  • 1 GEV192-1 AC/DC Adapter for GKL112/311 US
  • Galileo Option
  • QZSS Option
  • BeiDou Option
  • Geomax Hard Case

Receiver specifications
Q-Lock ProTM
Lowest noise and advanced mutipath
for highest reliability
Reliabiliy 99.99%
Measurement Engine NovAtel OEM7, 555 channels,
multi-frequency / -constellation
GPS tracking L1, L2, L2C, L5
GLONASS tracking L1, L2, L2C, L3*
BeiDou tracking B1, B2, B3* (opt)
Galileo tracking E1, E5a, E5b, AltBOC, E6* (opt)
QZSS tracking L1, L2C, L5, L6* (opt)
NavIC L5*
Positioning rate 5 Hz, 20 Hz (opt)
Precise Point
Positioning (PPP)
TerraStar C Pro ; GPS/ GLONASS/
BeiDou/ Galileo/ QZSS (opt);
Reconvergence < 1 min Receiver accuracy (rms)** RTK Hz 8 mm ± 1 ppm V 15 mm ± 1 ppm Network RTK Hz 8 mm ± 0.5 ppm V 15 mm ± 0.5 ppm Static Hz 3 mm ± 0.5 ppm V 5 mm ± 0.5 ppm Static - long Hz 3 mm ± 0.1 ppm V 3.5 mm ± 0.4 ppm TerraStar C Pro PPP Hz < 2.5 cm V < 5 cm Interfaces Keyboard On/off and function key LED status indicators Position, battery, Bluetooth®, RTK receive, RTK transmit, data storage LED mode indicators Rover, base, static Data recording Removable microSD card GSM/TCP/IP Removable SIM card Communication GSM/GPRS module Quad-Band GSM & Penta-Band UMTS 800/ 850/ 900/ 1900/ 2100 MHz UHF radio module SATEL, 500mW, 1000 mW transceiver, 403–473  MHz; (opt) Bluetooth® Device class II QR-iConnect functionality TNC connector High sensitivity, UHF antenna Communication port USB, serial & power Physical specifications Dimensions Height 95 mm, ø 198 mm Weight 1.14 - 1.18 kg *** Operating temp. –40°C to 65°C Environmental protection IP68/ IP66/ MIL Water protection IPx6 & IPx8 & MIL IPx6: Withstands powerful water jets IPx8: Withstands temporarily immersion under water IPx6: MIL-STD-810G 1 506.6 procedure II IPx8: MIL-STD-810G 1 512.6 procedure I Sand/Dust protection IP6x & MIL IP6x; Fully dust tight IP6x; MIL-STD-810G 1 510.6 procedure I Humidity 100%, condensing Vibration Mechanical stress resistant according to ISO 9022-36-05 Shock Withstands 2 m drop onto hard surface Power supply Internal battery Removable, Li-Ion 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, LEMO® plug

GeoMax Zenith40