Spectra LL300N - Kit HIRE

The Spectra Precision® LL300N Laser Level features a very robust design with a metal sunshade that provides superior drop and weather protection. Built to withstand severe drops of up to 1 metre directly onto concrete, or up to 1.5 metre when pushed over on a tripod, means less downtime and cost due to damage caused by accidental an drop or tipover...... and lower repair costs over the life of the product.

In addition, a high level of dust/water protection to IP66 (Dust tight & Protected against powerful jets of water) makes the LL300N suitable for the most demanding of worksites.

The LL300N's fully automatic self-levelling capability provides a fast, accurate setup; with just one button press.

The included Rechargeable NiMH battery pack keeps the unit working with no downtime due to power loss.

The RC601 remote control gives you the option of controlling the unit from the measuring staff position, when doing slope matching. It also offers single-axis slope mode with self-levelling in the cross axis, providing more accurate grade measurements.

The Spectra HL450 Detector has a Digital Readout (mm/inch) +/-40mm and shows the mm/inch scale to see the elevation or drop on the display e.g 10mm - 8mm - 5mm - 2mm - LEVEL.

Want to set slopes or gradients?

The included RC601 remote control gives you the option of controlling the unit from the measuring staff position, when doing slope matching. It also offers single-axis slope mode with self-levelling in the cross axis, providing more accurate grade measurements.

Features

Operating diameter of 500m with supplied Detector

Single & Dual grade option gives increased flexibility.

Increases productivity with fast set-ups, fewer mechanical parts, and automatic self-levelling

Maintains performance even in rainy, dusty and other harsh job site and weather conditions

Durable design reduces downtime due to drops and tripod tip-overs

Specification

LL300N Laser Specifications:

Laser Source: 650 nm, Class 2, <3,4mW

Laser Accuracy: ±2.2 mm at 30 m

Laser Operating Range: 500m diameter (with detector)

Remote Control Operating Range (RC601): 20m (infrared)

Self-leveling Range: ±5 degrees

Compensation Method: Electronic self-leveling

Drop Height on Concrete Performance: 3 ft (1 m)

Single Axis Manual Slope Mode: Yes (w/self-leveling mode

on the second axis), with optional RC601 remote control

Out-of-level Warning: Rotor stops, red out-of-level HI-LED flashes

Power Source: 4 x D-cell NiMH or alkaline batteries

Battery Life: Rechargeable - 45 hours, Alkaline - 90 hours

Battery Status LED: Flashing red LED

Rotation Speed: 600 RPM

Tripod Mount (Horizontal and Vertical): 5/8” x 11

Operating Temperature: -20 °C to 50 °C

Storage Temperature: -20 °C to 70 °C

Water Resistant: Yes, IP66

Size: 27.2L × 19.7W × 20.1H cm

Weight: 2.7 kg

Detector features

Kit includes the Spectra HL450 (mm / inch) Detector & Bracket:

The Spectra Precision HL450 Detector is an easy-to-use tool that accurately measures elevations across the site, and is ideal for use with any rotating laser level.

The HL450 features a digital readout of elevation that provides a numeric display of ±40 mm to 1mm resolution. The readout is displayed on the large front and rear LCD's and shows exactly how far the elevation is from on-grade.

Accurate measurements can be made without moving the rod clamp, saving time and increasing productivity.

The HL450 has a 102 mm (4 inch) reception height, double the typical industry standard, which allows quick acquisition of the laser beam. Also included is a patented anti-strobe sensor that prevents construction lights from setting off the Detector and makes it easier to identify the laser beam signals.

The Detector is designed to survive the tough construction site conditions. It is totally waterproof (IP67) and can withstand a drop up to 1.5 meters (5 feet) onto concrete.

 

Features:

Digital Readout of Elevation allows faster readings by displaying the exact numerical distance from grade, eliminating the need to move the detector to get to "on-grade".

Anti-Strobe Sensor stops construction strobe lights from setting off the detector and eliminates phantom strikes for easier identification of true laser beam signals.

Large reception height allows faster readings by acquiring the beam quickly, and makes it easier to stay in the beam.

Durable in tough environments provides less downtime due to damage or service requirements after accidental drops.

Technical specification

Accuracy:

+/- 2.2mm @ 30 metres, max. operating diameter 500m (250m either side of the instrument).

An accuracy of +/- 2.2mm @ 30 metres is equivalent to 0.073 mm/m and to put that into perspective, the best premium German spirit level has an accuracy of +/- 0.5 mm/m or +/- 15mm @ 30 metres.

Dual Grade facility:

Both X & Y axis can be set to give a maximum fall of up to 1m at 10m distance away. (ie. 1 in 10 & 10% grade) using the included RC601 remote control to set grades/slopes.

Example usage

Elevation control across the construction site

Excavations

Basic Slopes

Levelling forms and footers

Concrete pours

4-feet / 1-meter marks

Also included in the kit

The Spectra LL300N Premium Kit also includes the following accessories:

4m Telescopic Levelling Staff (Model: TLS4S)

4m, 5-section, Telescopic Levelling Staff.

Five robust aluminium sections with abrasion proof scale.

Closed length height 970mm, extending to maximum height of 4m.

Automatic locking buttons when extended.

Millimetre scale on back and E-graduations (1cm) markings on front

Rear mm scale (for use with laser levels) has ZERO mm marking at ground level.

Red / Black coded front sections.

Accepts all Laser detector mounting brackets.

Removable, rear-mounted circular Bubble Level.

Carry sleeve.

Height: 0.97m closed length to extended max 4m.

Weight 1.15kg.

Surveying Tripod (Model: S-LAT)

Maximum 1.5m height.

Robust aluminium tripod.

Extending legs with quick-release, toggle clamp adjustment.

Flat top, mounting head.

Head size 130mm

5/8 inch x 11 thread.

Closed length 0.925m

Max. Opened height 1.5m approx.

Weight: 3.4kg

Carry strap

Kit comprises of

Spectra LL300N Rotary Laser Level (checked and pre-calibrated)

Spectra HL450 Laser Detector with Digital Readout (mm / inch)

Spectra RC601 Remote Control

Rechargeable Battery pack, SBP5

Worldwide Mains Battery Charger, SMC62

Surveying Tripod

4m Measuring Staff, type TLS4S

Paper Calibration Certificate

Robust Carry Case

Quick User Guide & Safety Manuals