HR320 Receiver with Adapter
The Spectra HR320 Laser Receiver 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
- 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
Full Kit includes:
- HR320 Receiver
- C59 Adapter for Receiver
- 2 x AA-Batteries
- Operating Manual
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.)