Free Shipping on orders over $500
Spectra Precision LL300S-X22 Laser Package, HL760 Deluxe Reciever, INCHES-Rod, HD Tripod and Small Case
±5° Range
Cover large layout jobs with a ±5° working reach.
±1/16 in at 100 ft (±1.5 mm at 30 m) Accuracy
Hold grade with a ±1/16 in at 100 ft (±1.5 mm at 30 m) accuracy rating.
Grade Capability
Handles Manual grade single or dual axis so crews can match design slopes.
Battery Life
Runs on Up to 100 hours (4 x D-cell alkaline) for jobsite flexibility.
Eliminates the grade checker
Grade checkers cost $600-800/day. A rotary laser setup pays for itself in weeks and works indefinitely.
Authorized Dealer
Genuine equipment sourced straight from manufacturer partners.
Ships Same Day
Orders placed before 2 PM CT leave the dock today.
Genuine Gear
Factory-fresh, authentic units with legitimate firmware.
Best-Price Guarantee
Authorized-dealer pricing on every unit — request a quote anytime.
Kit Builder
Not sure what goes with this rotary laser?
Answer a few job questions and our Kit Builder assembles the full setup — receiver, rod, tripod, and case matched to your workflow.
Quick Answer
What is the Spectra Precision LL300S-X22?
The Spectra Precision LL300S-X22 Laser Package is a professional rotary laser level system designed for construction and surveying contractors. It delivers accuracy of ±1/16 in at 100 ft with a working diameter up to 2,000 ft when used with the included HL760 deluxe receiver. It's available from Express Tools.
What contractors use this rotary lasers for
Site Grading
Cut/fill earthwork, building pad preparation, base compaction
Concrete Flatwork
Slab pours, floor leveling, tilt-up panel layout
Machine Control
Grade control reference for motor graders and scrapers
Foundation Layout
Benchmark elevation transfer, footing forms, stem walls
Product Description
The Spectra Precision LL300S-X22 is a complete, job-ready rotary laser level system engineered for contractors who demand precision, durability, and full-featured receiver performance on the most challenging jobsites. This deluxe kit pairs the proven LL300S self-leveling rotary laser with the HL760 deluxe digital receiver, a heavy-duty aluminum tripod, and an inch-graduated grade rod—everything you need to establish accurate reference elevations right out of the box. Whether you're pouring slabs, setting forms, or grading earthwork, the LL300S-X22 delivers the reliability and range professional crews require.
Built for Professional Jobsite Demands
The LL300S laser operates with a self-leveling range of ±5° and covers a working radius of up to 2,000 feet in diameter when used with the included HL760 receiver. Its sealed, weatherproof housing withstands dust, moisture, and the vibration common on active construction sites. The HL760 deluxe receiver elevates this kit above entry-level packages—its audible alarm and multi-segment LED display give operators clear, immediate grade confirmation, reducing the need for constant communication between the instrument operator and rod person. The heavy-duty tripod provides a rock-solid setup on uneven terrain, while the inch-graduated rod supports fast, accurate readings in standard field conditions.
Key Specifications
- Model: Spectra Precision LL300S-X22
- Self-Leveling Range: ±5°
- Working Diameter: Up to 2,000 ft (610 m) with receiver
- Rotation Speed: 100, 300, or 600 RPM selectable
- Accuracy: ±1/16 in at 100 ft (±1.5 mm at 30 m)
- Grade Capability: Manual grade single or dual axis
- IP Rating: IP66 dust and water resistant
- Battery Life: Up to 100 hours (4 x D-cell alkaline)
- Receiver: HL760 deluxe digital receiver with audible and visual alarms
- Rod Graduation: Inches
What's in the LL300S-X22 Kit
- Spectra Precision LL300S self-leveling rotary laser
- HL760 deluxe digital grade receiver with bracket and clamp
- Heavy-duty aluminum tripod for stable, professional setups
- Inch-graduated grade rod for standard field measurements
- Remote control for instrument adjustments from the rod
- Carrying case for organized transport and storage
- 4 x D-cell batteries and operator's manual
Job Applications
- Concrete Slabs & Foundations: Set precise elevation benchmarks and verify pour heights across large flatwork areas with consistent accuracy.
- Site Grading & Earthwork: Establish and check cut/fill grades over wide areas, keeping equipment operators and grade checkers in sync at full working range.
- Utility & Pipeline Installation: Maintain consistent slope and invert elevations for drainage, sewer, and conduit runs requiring tight grade tolerances.
- Steel & Masonry Layout: Transfer level reference points quickly across structural frames, block walls, and multi-story construction where repeated elevation checks are required.
Compatible Accessories
Frequently Asked Questions
- What is the working range of the LL300S-X22 kit?
- The LL300S laser has a working diameter of up to 2,000 feet (approximately 610 meters) when paired with the included HL760 receiver. Unaided visible range is significantly shorter, so the receiver is essential for full working distance on large sites.
- Does the LL300S-X22 support manual grade applications?
- Yes. The LL300S supports manual grade settings on both single and dual axes, making it suitable for drainage slopes, ramps, and other grade-critical applications beyond simple level work.
- What makes the HL760 a "deluxe" receiver compared to standard options?
- The HL760 features both audible alarms and a multi-segment LED grade display, providing on-grade confirmation through sound and sight simultaneously. This is especially valuable in noisy environments like active pours or heavy equipment operations where visual-only feedback can be missed.
- Is the LL300S-X22 suitable for outdoor use in wet conditions?
- Yes. The LL300S laser is rated IP66, meaning it is fully protected against dust ingress and resistant to heavy water jets. It is designed for all-weather outdoor use on professional construction sites.
Why This Equipment
Auto Self-Leveling
Compensates for job site movement and setups — no manual leveling required.
Long Range
Reach 2,600+ ft with a receiver — covers large pads and site-wide grading without moving.
IP55+ Protection
Dust-tight and water jet resistant — built for outdoor construction in any weather.
Radio Remote
Change grade or elevation from the cab or anywhere on site without walking back.
The right rotary laser pays for itself in weeks.
A grade checker costs $600–800 per day. A quality rotary laser setup eliminates that cost indefinitely — and works faster. One operator with a good laser and receiver can cover ground that used to take a two-person crew.
The gap between a budget unit and a professional-grade one shows up in the field: self-leveling range on uneven pads, IP55+ protection through rain and dust, and radio remote control so you're not walking back to the instrument every time the job moves.
Express Tools is an authorized dealer with genuine, factory-fresh inventory and same-day shipping on in-stock units. We know this equipment and can answer spec questions before you order.
Specifications
Technical Specs
Manufacturer data and field-verified measurements.
| Model | Spectra Precision LL300S-X22 |
|---|---|
| Self-leveling Range | ±5° |
| Working Diameter | Up to 2,000 ft (610 m) with receiver |
| Rotation Speed | 100, 300, or 600 RPM selectable |
| Accuracy | ±1/16 in at 100 ft (±1.5 mm at 30 m) |
| Grade Capability | Manual grade single or dual axis |
| IP Rating | IP66 dust and water resistant |
| Battery Life | Up to 100 hours (4 x D-cell alkaline) |
| Receiver | HL760 deluxe digital receiver with audible and visual alarms |
| Rod Graduation | Inches |
| Working Range | Up to 2,000 ft (610 m) with receiver |
Built for Spectra Precision equipment owners
Log every grade shot from this laser
Gradelog turns your rotary laser workflow into documented, defensible field records — grade shots, photos, and as-builts tied to each job.
- Grade shot logging with cut/fill
- Calibration reminders for this instrument
- AI field assistant for setup questions
Customers Also Bought
Related Products
More in Rotary Lasers
View all
BOSCH GRL900-20HVK REVOLVE900 Self-Leveling Horizontal / Vertical Rotary Laser Package
$629.95
View Product
Spectra Precision LL300S-8 Laser level Package with HR320 Receiver
$1195.00
View Product
Leica Rugby 620 Red Beam Rotary Laser Package - Large Case (6019425) with Rod Eye 120 Receiver - Alkaline / Complete Kit with Rod/Inches, HD Tripod
$1766.00
View Product
Spectra Precision LL300S-47-NR Laser Package w/HL760 Receiver and Rechargeable Batteries
$1195.00
View ProductCommon Issues & Error Codes
Customer Reviews
No reviews yet — be the first.
Loading reviews…
Spectra Precision LL300S-X22 Laser Package, HL760 Deluxe Reciever, INCHES-Rod, HD Tripod and Small Case
$1365.00
Free 30 days with every Express Tools purchase
Your equipment. Your data. All in one place.
Gradelog is the field-execution platform built for grading and earthwork crews. Log grade shots, track cut/fill, document phases with photos, and generate as-built reports — from the cab to the office.
- Grade shots & cut/fill tracking per job
- Photo documentation by phase, task, and equipment
- As-built reports ready for inspector sign-off
- AI field assistant — troubleshoot on the jobsite
Built by the same team as Express Tools
Try Free →30 days
Free trial
8 languages
Supported
iPhone + Android
Works on