Product Description
The GeoMax Zenith35 Pro GNSS Receiver with 555 channels and Tilt & Go functionality.
555 CHANNELS
- All satellite systems and frequencies supported
- NovAtel® technology
- Selectable RTK modes
EASY TILT & GO
- Reach and measure hidden points with tilted pole
- Check & track pole verticality
- Precise electronic bubble
COMPACT & RUGGED
- Compact size
- IP68 water and dust proof
- Shock protected
SPECIFICATIONS:
| RECIEVER SPECS | |
| AdVance technology | High fix availability + reliability |
| Channels | 555 multi-frequency |
| GPS tracking | L1, L2, L2C, L5 |
| GLONASS tracking | L1, L2, L3* |
| Galeleo tracking | E1, E5a,E5b, AltBOC, E6** (optional) |
| BeiDou tracking | B1, B2, B3** (optional) |
| Positioning rate | 20Hz |
| SBAS |
EGNOS, WAAS, MSAS, GAGAN, QZSS*** |
| RECEIVER ACCURACY*** | |
| Static Horizontal | 3 mm ± 0.5 ppm (rms) |
| Static Vertical | 5 mm ± 0.5 ppm (rms) |
| Kinematic horizontal | 8 mm ± 1 ppm (rms) |
| Kinematic vertical | 15 mm ± 1 ppm (rms) |
| Static long horizontal | 3 mm ± 0.1 ppm (rms) |
| Static long vertical | 3.5 mm ± 0.4 ppm (rms) |
| QUALITY MODE | |
| RTK Modes | Selectable; ExtraSafe, Standard |
| Tilt&Go modes | Selectable; Single/Dual |
| INTERFACES | |
| Keyboard | On/Off and function keys |
| LED status indicators | Position, battery, Bluetooth, Wi-Fi, RTK receive, RTK transmit, data storage |
| LED mode indicators | Rover, base, static |
| Data recording |
Dual; microSD card and 4 GB internal memory |
| 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 |
500mW, 1000 mW transceiver, 403 – 473 MHz |
| Bluetooth® | Device class II |
| TNC connector | UHF antenna, UMTS/GSM antenna |
| Communication port | USB, serial & power |
| POWER SUPPLY |
|
| Internal battery | Removable, Li-Ion 3.4 Ah / 11.1 V |
| Operating time | 8 h in static / 6 h in rover mode |
| External power | 9 V to 18 V, LEMO® plug |
| PHYSICAL SPECIFICATIONS | |
| Dimensions | Height 9131 mm, Ø 161 mm |
| Weight | 1.17 kg without battery |
| Operating temp. | -40℃ to 65℃ |
| Protection class | IP68 dust and waterproof |
| Humidity | 100%, condensing |
| Vibration |
ASAE EP455 Section 5.15.1 Random, MIL-STD-810G, method 514.6E-I |
| Shock | Withstands 2 m drop onto hard surface |
* Glonass L3 will be provided through future firmware upgrade.
** Believe to comply. Subject to ICD description availability.
*** Support of QZSS is incorporated and will be provided through future firmware upgrade when QZSS will be operational.
**** 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.














