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When speed, improved reliability, robustness and long lasting performance are required for Pipe Laying the Spectra Precision DG613 (red beam), DG613G (green) and DG813 (red) are the answer. Completely waterproof, with large self-levelled grade range, the new DG613 and DG813 are so fast, so smart and so easy to use that it is an unsurpassed laser tool for pipe laying.

Applications
• Installation of gravity flow sanitary pipelines
• Storm sewer pipelines
• Pipe jacking
• Tunnel boring
• Can be used in a pipe or in “Over the Top” set-ups
• Steep slope applications at mountain areas
• Installation of solar farms

Features & benefits

New reduced length allows easy set-up even in tight inverts
Large, bright, graphical user interface makes the screen easier to see and use when in or out of the pipe. Same graphical user interface can be seen on the remote – what you see on the laser you see on the remote.
Self levelling range of -12% to +40% over the entire grade range
Cross axis compensation provides a quicker more accurate set-up as the laser does not have to be level in the pipe – place it in the pipe it levels, you work.
Bright visible beam that works up to 150m (500ft)
IP68 protection (dust and waterproof)
The DG813 has flexible power options that provide 40 hours operating time (NiMH rechargeable batteries with worldwide charger) and 50 hours (alkaline batteries). Alkaline batteries can be used directly in the laser without a separate battery pack. Additional car charger can be purchased to keep you working even when out in remote areas.
Line-Set/Check – allows the user to align the laser to the manhole quickly and easily to set direction. The beam will go up to 100% allowing easy alignment even in short trenches
Line Scan – provides a quick alignment to the center of the target for the second day setup
Line Alert– notifies the user if the set-up is disturbed eliminating costly re-work from errors

With SF803 Spot Finder, smart functions are available:

Spot Align - automatically aligns the DG813 to the center of the Spot Finder in the pipe or to the direction of the manhole when used in a deep, short trench or for "Over the Top" set up.
Spot Match - a great tool for checking that pipe has been installed to the correct grade or for finding the grade of existing pipe work. Can also be used to calculate the grade between manholes.
SpotLok - can be used to easily establish a steep slope reference at mountain areas or to lock the beam in a desired position for applications such as solar farms where the beam could be subject to drift.
Spot Search - can be used to manually locate the beam over long distances out of the trench when using the "Over the Top" application
RC803 remote works via radio 130m (430ft) or infra-red 150m (500ft) for both "Over the Top" set-up and in pipe/trench set-up.

Specifications

Laser beam type	520 - 680 nm (red), Class 3A/3R
Laser output	<5mW maximum
Working range	150 m
Grade range	-12% to +40%
Spot Align Search Range (DG813)	Up to +45° with SF803 Tilted to Laser
Self-levelling range	Full range of grade capability
Line movement	20° ±1°
Battery type	Alkaline or NIMH Rechargeable (Standard)
Operating Time Alkaline/ NIMH	50 Hrs/ 40Hrs
Operating temperature range	-20°C to +50°C
Dimensions (diameter x length)	135 mm x 250 mm
Weight	3.98 kg
Waterproof rating	IP68
Wireless remote control	RF Remote 130m, IR Remote 150m (in pipe)
Warranty Offered	5 Years

Spectra Precision® GL700 Series

Get the right laser for the right job. Construction-tough Spectra Precision® Laser GL700 Series Grade Laser Transmitters provide years of durable, precise performance on your site.

The GL700 series offers the most innovative features - Long Range Remote Control, PlaneLok, and Grade Matching - to help you get to grade faster with increased accuracy.

Each unit comes with a laser receiver standard, your choice of power options, and the bet service and support in the industry. With the GL700 series, you can count on faster setups and more productivity ... for higher profits.

GL710 Single Grade Laser w/ HL700 Receiver
This easy-to-use, one-person grade laser is economical, yet accurate up to a to 900 meter diameter. With -0.5 to 25% grade range, the GL710 is a great choice for general construction, site preparation, trenching and pipe-laying applications.

GL720 Dual Grade Laser w/ HL700 Receiver
The economical, easy to use GL720 features Â±10% in the X axis grade range and -0.5 to +25% Y-axis grade range with high accuracy up to 900 meters diameter. The GL720 is ideal for general construction and machine control grade applications.

GL722 Dual Grade Laser w/ CR600 Receiver

The versatile GL722 has all of the features of the GL720 plus all the benefits of the Radio Remote Control functions and Automatic Axis Alignment, Grade Match Mode and PlaneLok features.

Specifications

Model	GL710	GL720	GL722
Operating Range	900 m	900 m	900 m
Laser Class	Class 2	Class 2	Class 2
Grade Range	X Axis = -0.5% to +25%	X Axis = -10% to +10% Y Axis = -0.5% to +25%	X Axis = -10% to +10% Y Axis = -0.5% to +25%
Servo Deadband Accuracy	˜±1.5 mm/ 30 m	˜±1.5 mm/ 30 m	˜±1.5 mm/ 30 m
Construction Material	Cast Aluminium	Cast Aluminium	Cast Aluminium
Radio Remote Control	No	No	Yes
Auto Axis Alignment	No	No	Yes
Grade Match Mode	No	No	Yes
PlaneLok	No	No	Yes
Dimensions	298 x 254 x 197 mm	298 x 254 x 197 mm	298 x 254 x 197 mm
Weight	8.5 Kg	8.5 Kg	8.5 Kg
Warranty	2 Years	2 Years	2 Years

The Spectra Precision® LL100N Laser Level is a complete one man levelling crew in a case. A complete system is contained in a single hard-shelled, portable carrying case – the laser, receiver, clamp, tripod, and grade rod – for easy transportation, storage, and use. A standard case with laser and receiver only is also available. Automatic, self-levelling ensures fast, accurate setups. Easy, one-button operation requires minimal training.

• Automatic self-levelling increases productivity with fast setups and minimal training. One person elevation control up to 175 m away increases productivity. Durable construction can withstand tough job site conditions. Height of Instrument alert stops laser rotation if elevation changes occur to avoid erroneous readings HR320 receiver offers 2 accuracies and has grade displays front and rear.

Exclusive 3-year limited warranty with instant “over the counter” exchange policy eliminates downtime.

Specifications

• Laser Source: 650 nm visible, Class 2
• Laser Accuracy: ±1/8 in at 100 ft (±3 mm at 30 m)
• Operating Range: 1,150 ft (350 m) diameter with receiver HR320
• Self-Levelling Range: ±5 degrees
• Compensation Method: Electronic self-levelling
• Drop Height on Concrete performance: 3 ft (1 m)
• Single Axis Manual Slope Mode: Yes
• Out-of-Level Warning: Rotor stops, laser shuts off, red out-of-level LED flashes
• Power Source: 2 x “D” Alkaline Batteries
• Battery Life: 80 hours Alkaline
• Battery Status LED: Flashing red LED
• Rotation Speed: 600 RPM
• Tripod Mount (Horizontal and Vertical): 5/8” x 11
• Operating Temperature: 23 °F to 113 °F (-5 °C to 45 °C)
• Storage Temperature: -4 °F to 158 °F (-20 °C to 70 °C)
• Water Resistant: Yes, and IP54 sealing
• Size: 8.5L × 6.7W × 6.0H in (21.6L × 17.1W × 15.2H cm)
• Weight: 3.3 lbs (1.5 kg)
• Warranty: 3 Year Limited with Instant Exchange

The Spectra Precision® LL300N Laser Level features a rugged design with a metal sunshade that provides superior drop and weather protection (IP66). Built to withstand severe drops of up to 1 m directly onto concrete, or up to 1.5 m when pushed over on a tripod means less downtime and cost due to damage caused by accidental drop or tip-over… and lower repair costs over the life of the product.

Increases productivity with fast setups, fewer mechanical parts, and automatic self-levelling • Maintains performance even in rainy, dusty and other harsh job site and weather conditions – IP66 environmental rating.

Comes standard with HL450 digital readout receiver and bracket.

Specifications

• Laser Source: 650 nm, Class 2, <3,4mW
• Laser Accuracy: ±3/32 in at 100 ft (±2.2 mm at 30 m)
• Operating Range: 1,650 ft (500 m) diameter
• Self-levelling Range: ±5 degrees Compensation
• Method: Electronic self-levelling
• Drop Height on Concrete Performance: 3 ft (1 m)
• Single Axis Manual Slope Mode: Yes (w/self-levelling 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: -4 °F to 122 °F (-20 °C to 50 °C)
• Storage Temperature: -4 °F to 158 °F (-20 °C to 70 °C)
• Water Resistant: Yes, IP66
• Size: 10.7L × 7.7W × 7.9H in (27.2L × 19.7W × 20.1H cm)
• Weight: 5.9 lbs (2,7 kg)
• Warranty: 5 Years

Features & benefits

New reduced length allows easy set-up even in tight inverts
Large, bright, graphical user interface makes the screen easier to see and use when in or out of the pipe. Same graphical user interface can be seen on the remote – what you see on the laser you see on the remote.
Self levelling range of -12% to +40% over the entire grade range
Cross axis compensation provides a quicker more accurate set-up as the laser does not have to be level in the pipe – place it in the pipe it levels, you work.
Bright visible beam that works up to 150m (500ft)
IP68 protection (dust and waterproof)
The DG813 has flexible power options that provide 40 hours operating time (NiMH rechargeable batteries with worldwide charger) and 50 hours (alkaline batteries). Alkaline batteries can be used directly in the laser without a separate battery pack. Additional car charger can be purchased to keep you working even when out in remote areas.
Line-Set/Check – allows the user to align the laser to the manhole quickly and easily to set direction. The beam will go up to 100% allowing easy alignment even in short trenches
Line Scan – provides a quick alignment to the center of the target for the second day setup
Line Alert– notifies the user if the set-up is disturbed eliminating costly re-work from errors

With SF803 Spot Finder, smart functions are available:

Spot Align - automatically aligns the DG813 to the center of the Spot Finder in the pipe or to the direction of the manhole when used in a deep, short trench or for "Over the Top" set up.
Spot Match - a great tool for checking that pipe has been installed to the correct grade or for finding the grade of existing pipe work. Can also be used to calculate the grade between manholes.
SpotLok - can be used to easily establish a steep slope reference at mountain areas or to lock the beam in a desired position for applications such as solar farms where the beam could be subject to drift.
Spot Search - can be used to manually locate the beam over long distances out of the trench when using the "Over the Top" application
RC803 remote works via radio 130m (430ft) or infra-red 150m (500ft) for both "Over the Top" set-up and in pipe/trench set-up.

Specifications

Laser beam type	520 - 680 nm (red), Class 3A/3R
Laser output	<5mW maximum
Working range	150 m
Grade range	-12% to +40%
Spot Align Search Range (DG813)	Up to +45° with SF803 Tilted to Laser
Self-levelling range	Full range of grade capability
Line movement	20° ±1°
Battery type	Alkaline or NIMH Rechargeable (Standard)
Operating Time Alkaline/ NIMH	50 Hrs/ 40Hrs
Operating temperature range	-20°C to +50°C
Dimensions (diameter x length)	135 mm x 250 mm
Weight	3.98 kg
Waterproof rating	IP68
Wireless remote control	RF Remote 130m, IR Remote 150m (in pipe)
Warranty Offered	5 Years

Spectra Precision® GL700 Series

Get the right laser for the right job. Construction-tough Spectra Precision® Laser GL700 Series Grade Laser Transmitters provide years of durable, precise performance on your site.

The GL700 series offers the most innovative features - Long Range Remote Control, PlaneLok, and Grade Matching - to help you get to grade faster with increased accuracy.

GL722 Dual Grade Laser w/ CR600 Receiver

The versatile GL722 has all of the features of the GL720 plus all the benefits of the Radio Remote Control functions and Automatic Axis Alignment, Grade Match Mode and PlaneLok features.

Specifications

Model	GL710	GL720	GL722
Operating Range	900 m	900 m	900 m
Laser Class	Class 2	Class 2	Class 2
Grade Range	X Axis = -0.5% to +25%	X Axis = -10% to +10% Y Axis = -0.5% to +25%	X Axis = -10% to +10% Y Axis = -0.5% to +25%
Servo Deadband Accuracy	˜±1.5 mm/ 30 m	˜±1.5 mm/ 30 m	˜±1.5 mm/ 30 m
Construction Material	Cast Aluminium	Cast Aluminium	Cast Aluminium
Radio Remote Control	No	No	Yes
Auto Axis Alignment	No	No	Yes
Grade Match Mode	No	No	Yes
PlaneLok	No	No	Yes
Dimensions	298 x 254 x 197 mm	298 x 254 x 197 mm	298 x 254 x 197 mm
Weight	8.5 Kg	8.5 Kg	8.5 Kg
Warranty	2 Years	2 Years	2 Years

Exclusive 3-year limited warranty with instant “over the counter” exchange policy eliminates downtime.

Specifications

Comes standard with HL450 digital readout receiver and bracket.

Specifications

Features & benefits

New reduced length allows easy set-up even in tight inverts
Large, bright, graphical user interface makes the screen easier to see and use when in or out of the pipe. Same graphical user interface can be seen on the remote – what you see on the laser you see on the remote.
Self levelling range of -12% to +40% over the entire grade range
Cross axis compensation provides a quicker more accurate set-up as the laser does not have to be level in the pipe – place it in the pipe it levels, you work.
Bright visible beam that works up to 150m (500ft)
IP68 protection (dust and waterproof)
The DG813 has flexible power options that provide 40 hours operating time (NiMH rechargeable batteries with worldwide charger) and 50 hours (alkaline batteries). Alkaline batteries can be used directly in the laser without a separate battery pack. Additional car charger can be purchased to keep you working even when out in remote areas.
Line-Set/Check – allows the user to align the laser to the manhole quickly and easily to set direction. The beam will go up to 100% allowing easy alignment even in short trenches
Line Scan – provides a quick alignment to the center of the target for the second day setup
Line Alert– notifies the user if the set-up is disturbed eliminating costly re-work from errors

With SF803 Spot Finder, smart functions are available:

Spot Align - automatically aligns the DG813 to the center of the Spot Finder in the pipe or to the direction of the manhole when used in a deep, short trench or for "Over the Top" set up.
Spot Match - a great tool for checking that pipe has been installed to the correct grade or for finding the grade of existing pipe work. Can also be used to calculate the grade between manholes.
SpotLok - can be used to easily establish a steep slope reference at mountain areas or to lock the beam in a desired position for applications such as solar farms where the beam could be subject to drift.
Spot Search - can be used to manually locate the beam over long distances out of the trench when using the "Over the Top" application
RC803 remote works via radio 130m (430ft) or infra-red 150m (500ft) for both "Over the Top" set-up and in pipe/trench set-up.

Specifications

Laser beam type	520 - 680 nm (red), Class 3A/3R
Laser output	<5mW maximum
Working range	150 m
Grade range	-12% to +40%
Spot Align Search Range (DG813)	Up to +45° with SF803 Tilted to Laser
Self-levelling range	Full range of grade capability
Line movement	20° ±1°
Battery type	Alkaline or NIMH Rechargeable (Standard)
Operating Time Alkaline/ NIMH	50 Hrs/ 40Hrs
Operating temperature range	-20°C to +50°C
Dimensions (diameter x length)	135 mm x 250 mm
Weight	3.98 kg
Waterproof rating	IP68
Wireless remote control	RF Remote 130m, IR Remote 150m (in pipe)
Warranty Offered	5 Years

Spectra Precision® GL700 Series

Get the right laser for the right job. Construction-tough Spectra Precision® Laser GL700 Series Grade Laser Transmitters provide years of durable, precise performance on your site.

The GL700 series offers the most innovative features - Long Range Remote Control, PlaneLok, and Grade Matching - to help you get to grade faster with increased accuracy.

GL722 Dual Grade Laser w/ CR600 Receiver

The versatile GL722 has all of the features of the GL720 plus all the benefits of the Radio Remote Control functions and Automatic Axis Alignment, Grade Match Mode and PlaneLok features.

Specifications

Model	GL710	GL720	GL722
Operating Range	900 m	900 m	900 m
Laser Class	Class 2	Class 2	Class 2
Grade Range	X Axis = -0.5% to +25%	X Axis = -10% to +10% Y Axis = -0.5% to +25%	X Axis = -10% to +10% Y Axis = -0.5% to +25%
Servo Deadband Accuracy	˜±1.5 mm/ 30 m	˜±1.5 mm/ 30 m	˜±1.5 mm/ 30 m
Construction Material	Cast Aluminium	Cast Aluminium	Cast Aluminium
Radio Remote Control	No	No	Yes
Auto Axis Alignment	No	No	Yes
Grade Match Mode	No	No	Yes
PlaneLok	No	No	Yes
Dimensions	298 x 254 x 197 mm	298 x 254 x 197 mm	298 x 254 x 197 mm
Weight	8.5 Kg	8.5 Kg	8.5 Kg
Warranty	2 Years	2 Years	2 Years

Exclusive 3-year limited warranty with instant “over the counter” exchange policy eliminates downtime.

Specifications

Comes standard with HL450 digital readout receiver and bracket.

Specifications

Features & benefits

New reduced length allows easy set-up even in tight inverts
Large, bright, graphical user interface makes the screen easier to see and use when in or out of the pipe. Same graphical user interface can be seen on the remote – what you see on the laser you see on the remote.
Self levelling range of -12% to +40% over the entire grade range
Cross axis compensation provides a quicker more accurate set-up as the laser does not have to be level in the pipe – place it in the pipe it levels, you work.
Bright visible beam that works up to 150m (500ft)
IP68 protection (dust and waterproof)
The DG813 has flexible power options that provide 40 hours operating time (NiMH rechargeable batteries with worldwide charger) and 50 hours (alkaline batteries). Alkaline batteries can be used directly in the laser without a separate battery pack. Additional car charger can be purchased to keep you working even when out in remote areas.
Line-Set/Check – allows the user to align the laser to the manhole quickly and easily to set direction. The beam will go up to 100% allowing easy alignment even in short trenches
Line Scan – provides a quick alignment to the center of the target for the second day setup
Line Alert– notifies the user if the set-up is disturbed eliminating costly re-work from errors

With SF803 Spot Finder, smart functions are available:

Spot Align - automatically aligns the DG813 to the center of the Spot Finder in the pipe or to the direction of the manhole when used in a deep, short trench or for "Over the Top" set up.
Spot Match - a great tool for checking that pipe has been installed to the correct grade or for finding the grade of existing pipe work. Can also be used to calculate the grade between manholes.
SpotLok - can be used to easily establish a steep slope reference at mountain areas or to lock the beam in a desired position for applications such as solar farms where the beam could be subject to drift.
Spot Search - can be used to manually locate the beam over long distances out of the trench when using the "Over the Top" application
RC803 remote works via radio 130m (430ft) or infra-red 150m (500ft) for both "Over the Top" set-up and in pipe/trench set-up.

Specifications

Laser beam type	520 - 680 nm (red), Class 3A/3R
Laser output	<5mW maximum
Working range	150 m
Grade range	-12% to +40%
Spot Align Search Range (DG813)	Up to +45° with SF803 Tilted to Laser
Self-levelling range	Full range of grade capability
Line movement	20° ±1°
Battery type	Alkaline or NIMH Rechargeable (Standard)
Operating Time Alkaline/ NIMH	50 Hrs/ 40Hrs
Operating temperature range	-20°C to +50°C
Dimensions (diameter x length)	135 mm x 250 mm
Weight	3.98 kg
Waterproof rating	IP68
Wireless remote control	RF Remote 130m, IR Remote 150m (in pipe)
Warranty Offered	5 Years

Spectra Precision® GL700 Series

Get the right laser for the right job. Construction-tough Spectra Precision® Laser GL700 Series Grade Laser Transmitters provide years of durable, precise performance on your site.

The GL700 series offers the most innovative features - Long Range Remote Control, PlaneLok, and Grade Matching - to help you get to grade faster with increased accuracy.

GL722 Dual Grade Laser w/ CR600 Receiver

The versatile GL722 has all of the features of the GL720 plus all the benefits of the Radio Remote Control functions and Automatic Axis Alignment, Grade Match Mode and PlaneLok features.

Specifications

Model	GL710	GL720	GL722
Operating Range	900 m	900 m	900 m
Laser Class	Class 2	Class 2	Class 2
Grade Range	X Axis = -0.5% to +25%	X Axis = -10% to +10% Y Axis = -0.5% to +25%	X Axis = -10% to +10% Y Axis = -0.5% to +25%
Servo Deadband Accuracy	˜±1.5 mm/ 30 m	˜±1.5 mm/ 30 m	˜±1.5 mm/ 30 m
Construction Material	Cast Aluminium	Cast Aluminium	Cast Aluminium
Radio Remote Control	No	No	Yes
Auto Axis Alignment	No	No	Yes
Grade Match Mode	No	No	Yes
PlaneLok	No	No	Yes
Dimensions	298 x 254 x 197 mm	298 x 254 x 197 mm	298 x 254 x 197 mm
Weight	8.5 Kg	8.5 Kg	8.5 Kg
Warranty	2 Years	2 Years	2 Years

Exclusive 3-year limited warranty with instant “over the counter” exchange policy eliminates downtime.

Specifications

Comes standard with HL450 digital readout receiver and bracket.