Spectra Laser Receiver, HR320

The Spectra Laser Receiver, HR320, is a durable laser receiver for exterior leveling applications. LCD’s on the front and back display a 5 segment grade arrow that indicates grade position. A loud beeper is designed to be heard on noisy job sites. Can be used with model LL100.

Additional Product Information:

• Large easy-to-read LCD on front and rear makes it ideal for exterior applications
• Snap in rod clamp allows fast switching from rod-mounted to handheld applications
• Rugged waterproof housings withstands 5 ft (1.5 m) drops and protect the unit from moisture and dust
• Two on-grade sensitivities (fine and medium) let you get to grade faster in a variety of applications
• 100 db loud speaker can be easily heard on noisy job sites
• C59 rod clamp included

Specifications:

• LCD Channels: 5
• Capture Height: 50.0 mm (2 in.)
• Acceptance Angle: 90°
• On-Grade Sensitivity: Fine: 2.0 mm (1/16 in.); Coarse: 6.0 mm (1/4 in.)
• Power Source: Two 1.5-V batteries (type LR6/AA)
• Battery Life: @20 °C (68 °F); Alkaline: 70+ hours
• Beeper Volumes: High: 100+ dBA; Low: 75 to 85 dBA
• Automatic Shut-Off: 30 minutes after last laser detection or push-button actuation
• Marking Notch: 50.0 mm (2 in.) below top of receiver
• Operating Temperature: –20 °C to +60 °C (–4 °F to +140 °F)
• Storage Temperature: –40 °C to +70 °C (–40 °F to +158 °F)
• Weight: 0.3 kg (12 oz)
• Dimensions: 16.3 cm x 7.4 cm x 2.9 cm (6.4 in. x 2.9 in x 1.14 in.)