Centimetre-Level Accuracy Across Any Environment or Application
The Trimble LR410 Laser Receiver is designed to be used with either the new GCS 300-600 Grade Control System or the Prinz Albert systems as a replacement for the RS2S laser receiver. Engineered for use in harsh environments, the Trimble LR410 is 100% weatherproof and features 360° laser detection. Integrated reference LEDs, located in the corner of each of the four laser receiving windows, show the laser strike location from the centre of the receiver, power, and error status, for fast visual receiver status. An industry-standard CAN (SAE J1939) interface makes system integration easy.
Trimble antennas are designed to be used in the most rugged of environments and they resist unwanted signal interference or multipath, which can cause inaccurate measurements.
These antennas receive all existing and proposed public GNSS signals, including GPS, GLONASS, Galileo and Compass. In addition, these antennas are used in the highest-accuracy IGS reference frame networks where only the best possible long-term performance is accepted.
Advanced GNSS Technology Engineered for Construction Demands
The MS976 combines robust hardware with Trimble’s advanced positioning technology to deliver reliable, centimetre-level accuracy in demanding construction environments. The Trimble ProPoint RTK Engine ensures faster satellite reacquisition and consistent performance near obstructions, while simultaneous tracking of GPS, GLONASS, Galileo and BeiDou constellations maximises positioning reliability on site. Its single, rugged unit design simplifies installation and reduces points of failure, and practical features such as LED status indicators, USB support mode and a high cycle count connector ensure the MS976 is as easy to maintain as it is to operate.
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Trimble ProPoint® RTK Engine for faster initialization times when satellite lock is lost and enhanced performance near obstructions
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Simultaneously tracks GPS, GLONASS, Galileo and BeiDou
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Support for Trimble xFill®, GSOF (General Serial Output Format) and SBAS systems (including WAAS, EGNOS, MSAS, QZSS)
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Single, rugged unit containing GPS antenna, receiver and isolation system (MS976 GPS antenna and receiver only)
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Mountable on cab, chassis, or blade (MS976 cab or machine body mount only)
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Three LED indicators that provide instant operational feedback
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Single cable connector (high cycle count connector)
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USB support mode enabling improved firmware update speeds and WebUI browser access
See the MS976 in Action
Explore the MS976 from multiple angles and get a closer look at its design, key components, and real-world durability.





