The Spectra Precision HR320 Laser Receiver is a durable laser receiver designed for general leveling applications. It features dual LCDs on the front and back, displaying a 5-segment grade arrow that indicates the grade position. The HR320 has two on-grade sensitivity settings, fine and coarse, which allow it to quickly find the grade and adjust to jobsite conditions. The loud 100 dBA speaker is designed to be heard on noisy job sites and has three adjustable speaker levels: loud, low, and off.

The HR320 is typically used with lasers such as the LL100 and HV101, but it can also be used with most red beam rotating lasers. The included snap-in C59 rod clamp allows for quick switching between rod-mounted and handheld applications, with the on-grade position aligning with the top edge of the clamp.

The rugged, IP67 waterproof housing protects the tool against dust, moisture, and accidental drops up to 5 feet (1.5 meters). The HR320 is backed by a 2-year warranty, ensuring reliable performance in a variety of construction and surveying environments.

The HR320 laser receiver's 5-channel LCD directional arrows on the front and back, along with the two on-grade sensitivity settings, make it a versatile tool for meeting various jobsite requirements. The loud speaker and waterproof housing further enhance its suitability for use in challenging construction settings. The snap-in rod clamp provides convenient switching between mounted and handheld applications, improving the overall efficiency and flexibility of the device.

Overall, the Spectra Precision HR320 Laser Receiver is a durable and feature-rich tool that can contribute to the success of general leveling projects by providing accurate grade information, even in noisy and demanding construction environments.

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