PozStar

PozStar S5 GNSS Receiver

$3,607.38
4.75

Contact us for the best deal on this product.


The PozStar S5 GNSS Receiver is a compact and high-precision RTK system designed for professional surveying and geospatial applications. It features a 1408-channel GNSS module along with an IMU tilt sensor that can be easily operated by Android-based PozPad software. It has the capacity to deliver accurate and reliable measurements, even on tilted surfaces up to 60°.

 

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Product Information

Professional GNSS Receiver with Tilt Compensation Technology

The PozStar S5 delivers survey-grade accuracy with innovative tilt measurement capabilities. Engineered for professional surveyors, construction teams, and geospatial specialists who demand precision without compromise.


Advanced Multi-Constellation Tracking

The 1408-channel GNSS engine simultaneously tracks all available satellite constellations, providing robust positioning performance even in challenging environments. This comprehensive signal reception ensures consistent RTK accuracy when working near buildings, under tree canopy, or in other GNSS-limited conditions.

Revolutionary Tilt Measurement System

The integrated IMU tilt sensor enables accurate measurements on slopes up to 60 degrees without requiring the pole to be perfectly vertical. This breakthrough technology dramatically reduces setup time and increases productivity, especially when measuring difficult-to-access points or working on uneven terrain.


Key Operational Advantages

  • Compact 825g design with IP67 weatherproof rating for field durability
  • Extended 6,700mAh battery provides full-day operation without interruption
  • Seamless Android integration through PozPad software for intuitive field control
  • Korean manufacturing ensures precision engineering and reliable support

Channels: 1408 channels, supporting all GNSS satellites and frequencies

IMU Technology: Tilt measurement up to 60°

Positioning Accuracy:

  • RTK: 8 mm + 1 ppm (horizontal), 15 mm + 1 ppm (vertical)
  • Static: 2.5 mm + 0.5 ppm (horizontal), 5 mm + 0.5 ppm (vertical)

Data Output: NMEA format via 5-pin serial port

Connectivity:

  • Bluetooth remote control
  • USB Type-C port for charging and data transfer
  • Radio antenna connector (410 to 470 MHz)

Battery: SAMSUNG 6,700mAh Li-ion battery for long-term use

Dimensions: 135mm x 88.2mm

Weight: 825g

Durability:

  • IP67-rated dustproof and waterproof
  • 2m drop resistance

Software Compatibility:

  • PozPad Android-based field software

Optional SurPad APP for enhanced CAD and mapping functions

Features :

1408-Channel GNSS Module

Complete satellite constellation support for maximum positioning accuracy

60° Tilt Compensation

IMU tilt sensor delivers precise measurements on challenging terrain angles

Ultra-Compact Design

Weighs only 825g with 135mm × 88.2mm footprint for effortless portability

IP67 Rugged Protection

Complete dust and water resistance for reliable field operation

Samsung Lithium Battery

High-capacity power system ensures extended field operation time

PozPad Software Integration

Android-based control system for real-time data collection and mapping

Wireless Connectivity

Bluetooth remote control and USB Type-C for seamless data transfer

Advanced CAD Engine

Optional SurPad APP provides professional altitude control and mapping tools

Download Center
Reviews :
4.8/5
★★★★★
Based on verified reviews
★★★★★
Marcus Chen, P.L.S.
Senior Land Surveyor · Verified Purchase
Outstanding tilt compensation performance
The S5's IMU tilt sensor is exceptionally accurate, maintaining sub-centimeter precision even at steep angles up to 60°. The 1408-channel GNSS module provides excellent satellite tracking in challenging environments. The PozPad software integration is seamless and intuitive for field operations.
★★★★★
Jennifer Rodriguez
GIS Project Manager · Verified Purchase
Reliable RTK solution for large-scale mapping
Deployed across multiple municipal boundary surveys with consistent sub-centimeter accuracy. The compact form factor is ideal for extended field work without fatigue. Android-based workflow significantly improved our data collection efficiency compared to previous systems.
★★★★☆
David Thompson
Principal Engineer · Verified Purchase
Solid performance with room for software improvement
Hardware capabilities exceed expectations with fast initialization times and stable RTK lock. The tilt compensation works flawlessly in steep terrain applications. PozPad software could benefit from additional customization options for advanced users, but overall functionality is comprehensive.
★★★★★
Sarah Mitchell
Construction Surveyor · Verified Purchase
Game-changer for construction layout work
The S5's ability to maintain accuracy on tilted surfaces revolutionized our workflow on congested construction sites. No longer need to find perfectly level positions for every measurement. The rugged construction and reliable performance in harsh conditions make this our go-to RTK solution.
★★★★★
Robert Kim
Geomatics Specialist · Verified Purchase
Professional-grade precision at competitive value
Multi-constellation tracking with the 1408-channel receiver delivers consistent performance across various satellite conditions. The integrated IMU provides reliable tilt measurements that streamline field procedures. Excellent build quality and professional-grade accuracy at a competitive price point.

What's in the Box

Everything you need to get started.

  • PozStar S5 GNSS Receiver
  • SAMSUNG 6,700mAh Li-ion Battery
  • USB Type-C Charging Cable
  • Radio Antenna
  • Protective Carrying Case
  • Quick Start Guide

Note: Optional accessories sold separately.

Frequently Asked Questions

General
What GNSS constellations does the PozStar S5 support with its 1408-channel module?
The PozStar S5's 1408-channel GNSS module supports all major satellite constellations including GPS, GLONASS, BeiDou, Galileo, QZSS, and IRNSS. This multi-constellation capability ensures robust positioning performance and improved accuracy across diverse geographical locations and environmental conditions.
How does the IMU tilt sensor enhance surveying accuracy on tilted surfaces?
The integrated IMU tilt sensor automatically compensates for pole tilting up to 60 degrees, eliminating the need to manually level the receiver for each measurement. This feature significantly increases productivity in challenging terrain while maintaining centimeter-level accuracy, allowing surveyors to take measurements from otherwise inaccessible positions.
Is the PozStar S5 compatible with third-party surveying software?
While the S5 is optimized for use with PozPad Android software, it supports standard GNSS communication protocols and can integrate with most professional surveying software packages. The receiver outputs NMEA and RTCM messages, ensuring compatibility with popular platforms such as Carlson SurvCE, MicroSurvey FieldGenius, and other industry-standard applications.
What is the typical RTK initialization time and accuracy specification?
The PozStar S5 achieves RTK initialization typically within 10-20 seconds under normal satellite visibility conditions. Once initialized, it delivers horizontal accuracy of ±8mm + 1ppm and vertical accuracy of ±15mm + 1ppm. The high-channel count and advanced signal processing algorithms ensure reliable performance even in challenging environments with obstructions.
What are the power requirements and battery life specifications?
The PozStar S5 operates on 12V DC power with typical consumption of 3.5W during RTK mode operation. The internal battery provides up to 8 hours of continuous operation in rover mode, making it suitable for full-day fieldwork. The unit also features intelligent power management and can be powered via external battery packs or vehicle power for extended operations.

Still have questions? Contact our technical support team.

This Shipping & Delivery Policy applies to orders placed through metricop.com and to quotations, proforma invoices and sales confirmations issued by Surveying Equipment Metricop LLC (“Metricop”, “we”, “us” or “our”), unless another selling entity or different shipping terms are expressly identified in the applicable quotation or invoice.

If a quotation, proforma invoice or written sales confirmation contains shipping terms that differ from this Policy, the terms in that document will control. Nothing in this Policy limits any mandatory rights available to a Consumer under applicable law.

1. Order acknowledgement and acceptance

An automated order confirmation only confirms that we have received the order. It does not constitute final acceptance of the order or confirmation of product availability.

An order is accepted when Metricop sends a written order acceptance or dispatch confirmation, or otherwise expressly confirms acceptance in writing.

Before acceptance, we may verify:

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If we cannot accept an order, any payment already received will be returned using the original payment method.

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Where the website states “Estimated delivery: 4–7 business days,” this means the typical estimated delivery period for eligible in-stock orders after payment and order verification. It is not a guaranteed arrival date.

Delivery estimates may be affected by:

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12. Contact

Questions regarding shipping should be sent to:

Surveying Equipment Metricop LLC
30 North Gould Street
Sheridan, WY 82801, USA
Email: sales@metricop.com