ComNav

Venus Laser RTK

Venus Laser RTK is an innovative GNSS receiver that enables rodless surveying with a millimeter laser, breaking the usual constraints. Plus the 380g weight minimizes users’ fatigue and the handheld design facilitates operation.

1590
Channel: 380g
Weight: M8 thread
Range Pole Interface

Original ComNav unit·Authorized distributor

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Dispatch in 3 to 7 working daysShips in 3–7 days · DDP / CIF / FOB
DDP / CIF / FOB to most countries
Local coordinate system preset before shipping
Datasheet (PDF, 5.4 MB)

Overview

About the Venus Laser RTK

01
1590 channels and 50+ satellites tracking capabilities
02
Tracking all running and planned constellations, including GPS, BDS-2, BDS-3, GLONASS, Galileo, QZSS, IRNSS, and SBAS
03
Up to 120° tilt with 2.5 cm accuracy
04
Support NFC and Bluetooth connection
05
IP67 dust- and waterproof for harsh environments
06
20+ hrs non-stop use
07
QC2.0, get full charged in 4 hrs

Laser Technology

Venus' precise green laser, visible in the daylight, allows to measure points where it's impossible to stand with a range pole. The combination of the GNSS receiver and laser distance meter, fits ideally well with surveyors'work and increases significantly the productivity.

IMU

The built-in IMU sensor detects the micro accelerations that are generated from the laser point or the range pole, and with the help of advanced algorithms, Venus can maintain high-precision results with tilt compensation

New K8 Platform

Venus tracks 1590 channels for all running satellites constellations, and supports SBAS PPP service.Besides, new K8 platform has stronger computing capability and lower power consumption

Specifications

Technical data

Values from the ComNav datasheet. Ask us for the full sheet or a side by side with another model.

Download datasheet (PDF)

Performance

Channel: 1590
Satellites tracking: GPS: L1C/A, L1C, L2P, L2C, L5 BDS: B1l, B2l, B3l, B1C, B2a, B2b GLONASS: G1, G2, G3 Galileo: E1, E5a, E5b, E6c, E5 AItBOC QZSS: L1C/A, L2C, L5, L1C IRNSS: L5 SBAS: L1C/A
Single re-acquisition: ≤1s
Cold Start: ≤45s
Hot start: ≤15 s
RTK Initialization Time: <10s(baseline≤10km)>
Initialization reliability: ≥99.9%
Data Update Rate: 1Hz, 2Hz, 5Hz, 10Hz, 20Hz
Static and Fast Static: Horizontal 2.5 mm + 0.5 ppm RMS Vertical 5 mm + 0.5 ppm RMS
Signal Baseline RTK: Horizontal 8mm + 1ppm RMS Vertical 15mm + 1ppm RMS
DGPS: ＜0.4m RMS
SBAS: Horizontal 0.5 RMS Vertical 0.8 RMS
Standalone: 1.5m 3D RMS
Laser Tilt Measurement: ≤5.5cm (2m range, ≤120°Tilt in handheld mode)

Physical

Housing Material: Plastic
Dimension: 80±1mm(L), 70±1mm(W), 150±1mm(H)
Weight: 380g
Range Pole Interface: M8 thread
Working Temperature: -20°C~+60°C
Storage Temperature: -30°C~+70°C
Humidity: 100% non-condensing
Water- & Dustproof: IP67
Shock: Survive a 2m drop onto the concrete
Vibration: MIL-STD-810G Method 514.6 procedureⅠ
Voltage: 5/9V
Power Consumption: 1.45W
Over Current Protection Voltage: 30V, VBUS 9.99V
Charging Time: <4h(qc2.0)>
Working time: ≥20h

Communications

Bluetooth: 5.0 Dual-Mode Bluetooth
NFC: NFC Fast Connection
Interface: USB TYPE-C
Correction data I/O: RTCM2.X, 3.X, CMR(GPS only), CMR+(GPS only)
Position data output: - ASCII: NMEA-0183 GSV, RMC, HDT, GGA, GSA, ZDA, VTG, GST; PTNL, PJK; PTNL, GGK - ComNav Binary update to 20 Hz