Spectra Precision LL100N Laser Level

The LL100N Laser Level with HR320 receiver and C59 rod clamp, small case, is a complete one-man leveling crew in a case. It comes available as a system with rod.


– Automatic self-leveling increases productivity with fast setups and minimal training

– Accuracy 1/8 inch @ 100 ft (3mm @ 30 m)

– One person elevation control with 1,150 ft (350 m) diameter range increases productivity Simple one-button operation for quick start up

– Height of Instrument Alert – unit stops rotating when jarred to avoid erroneous readings

– Single axis manual slope mode (with RC601 Remote Control)

– Extremely durable and portable

– Comes with its Rotating Laser Kit

HR320 Receiver Specifications:

– Two On-Grade Sensitivities: Fine 1/16 in (2 mm) Standard 1/4 in (6 mm)

– LCD Channels: 5

– Battery Life: 70 hrs

– Automatic Shutoff: 30 minutes

– Dust & Waterproof: Yes IP67

– Weight: 12 oz (0.34 kg)


Laser Source 650 nm visible, Class 2
Laser Accuracy ±1/8 in at 100 ft (±3 mm at 30 m)
Compensation Method Electronic self-leveling / ±5 degrees
Operating Range 1,150 ft (350 m) diameter with receiver HR320
Out of Level Warning Rotor stops, laser shuts off, red out-of-level LED flashes
Rotation Speed 600 RPM
Operating Temperature 23 °F to 113 °F (-5 °C to 45 °C)
Storage Temperature -4 °F to 158 °F (-20 °C to 70 °C)
Battery Life 80 Hours Akaline
Size 8.5L × 6.7W × 6.0H in (21.6L × 17.1W × 15.2H cm)
Water Resistant IP Rating IP54
Weight 1.5 kg (3.3 lbs)
Battery Status LED battery indicator
SKU: LL100N Category:


Shipping: 1-2 weeks*. Check our Frequently Asked Questions page for more information.

Return: 14 days money back  from the date of purchase. Buyer pays return shipping. 15% restocking fee may apply. For details to request a Return Goods Authorization (RGA), please visit the Terms and Conditions page.

Warranty: Omni Survey offers a limited warranty against manufacturers defects of up to 2 years depending on the product. Please visit our Terms and Conditions section.

*Shipping times are an estimate and cannot be guaranteed. More accurate expected shipping times and delivery details are provided when an order is placed.

Additional information

Laser Source

650 nm visible, Class 2


1,150 ft (350 m) diameter with receiver HR320

IP Class

IP Rating IP54


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