Topcon RL-H5B Self-Leveling Laser PS.DB Kit with LS-80L Receiver - 1021200-31 (uses Alkaline Batteries)

← Drag to rotate →

Ships same day on in-stock orders before 2 PM CT

Authorized dealer · genuine, factory-fresh equipment

Compatibility & setup details on every product page

TopconRL-H5BSKU CT-870New

Rotary Lasers →

Topcon RL-H5B Self-Leveling Laser PS.DB Kit with LS-80L Receiver - 1021200-31 (uses Alkaline Batteries)

Name: Topcon RL-H5B Self-Leveling Laser PS.DB Kit with LS-80L Receiver - 1021200-31 (uses Alkaline Batteries)
Brand: Topcon
SKU: CT-870
Price: 545.00 USD
Availability: InStock

$545.00

Need 5+? Request volume pricing →

In Stock·Ships same day before 2 PM CT

Qty:

Authorized Topcon Dealer

Genuine, factory-fresh Topcon equipment with legitimate firmware and calibration documentation.

Same-Day Shipping

In-stock orders placed before 2 PM CT ship the same day.

Buy With Confidence

Compatibility and setup details on every product, plus our AI assistant for quick questions.

Ask the AI Assistant

Stock, compatibility, and ordering questions answered instantly

Authorized dealerGenuine, factory-fresh Topcon equipment

Same-day shippingOrders before 2 PM CT ship today

30-day returnsUnused equipment in original packaging

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.

Build your kit

Quick Answer

What is the Topcon RL-H5B?

The Topcon RL-H5B is a self-leveling rotary laser system with alkaline battery operation, paired with an LS-80L receiver and accessories for horizontal grade control. Site managers use it for grading, foundation layout, and slope verification across large areas.

FIELD APPLICATIONS

What contractors use this rotary lasers for

Foundation and Grading Work

Road and Parking Lot Layout

Outdoor Slope and Fill Control

PRODUCT OVERVIEW

Product Description

TOPCON RL-H5B - PS.DB 1021200-31
Self-Leveling Rotary Laser Level Alkaline Batteries Package

Includes: LS-80L Receiver and Alkaline Batteries

Next Generaton Self-Leveling Construction Laser

The Topcon RL-H5B auto-leveling laser level combines precision, versatility and value in one job site tough package. Its super-fast self-leveling motors are accurate to +/-20 arc seconds meaning whether you're checking grade or setting batter boards you are going to be accurate the first time. Its high-power 2.4mW diode means you have a 1,300 foot diameter working range (with detector use) making it a great reference for machine mounted receivers. The 635nm visible beam means it can even be used for interior alignment applications from setting piers and decking, to wall and even cabinet alignment. All of these features makes the Topcon RL-H5B Laser more than twice the laser offered by anyone else.

Topcon RL-H5B TOP FEATURES

Self-Leveling Horizontal Beam
Long Range Operation 1,300 ft diameter
High Horizontal Accuracy 1/8-inch @ 100-feet
Tough IP66 Rating - Dust and Water Rating
Self-Leveling Range ± 5 degrees
Long Alkaline battery life - 100 hours
Out of Level Notification

Topcon RL-H5B (1021200-31) Laser Kit INCLUDES

RL-H5B Horizontal Laser
LS-80L Long Range Laser Receiver Sensor 313540702
Receiver Rod Clamp Holder 6 312890112
uses (4) D-Cell Alkaline Batteries >>> (NOT INCLUDED)
Rugged Hard Shell Carrying Case
5-Year Warranty Guarantee

MULTI-PURPOSE LASER
Grading, excavating and general construction projects are perfect applications for the RL-H5B. The 600 rpm rotation speed makes the Topcon RL-H5A a great match with any machine mounted laser sensor.

EASY TO USE
With electronic self-leveling you press the power button and go right to work in seconds. If the TOPCON RL-H5B gets disturbed on the job it re-levels itself automatically. The Self-Leveling motors are accurate to ± 20 arc seconds.

LONG RANGE OPERATION
Need to shoot elevations up to 650 feet from your laser? No problem, this TOPCON RL-H5A has a workable power and range of 1,300 feet diameter on the jobsite.

ALL WEATHER DEPENDABILITY
With the IP66 rating, the TOPCON RL-H5A is JOBSITE TOUGH and can withstand dust, a sudden shower and even a torrential rainfall.

5-YEAR GUARANTEE
The TOPCON RL-H5A Laser comes with a FIVE YEAR GUARANTEE. Topcon is backing up this reliable, accurate laser with the best factory warranty in the industry.

Topcon RL-H5A Laser SPECIFICATIONS
Accuracy	1/8-inch @ 100-feet
Self-Leveling Range	± 5 degrees
Working Range diameter	1,300 feet
Rotation Speed	600 RPM
Light Source	Visible Red Laser 635NM
Laser Class	Class 2
Dust / Water Rating	IP66
Operation Time	Alkaline: 100 hours
Operational Temp	-4ºF to 122ºF
Size	7.0 x 7.7 x 8.5 in
Maximum Power Output	2.4mW
Tripod Screw Thread	5/8-11

Topcon RL-H5A Laser Series COMPARISON
New Series	RL-H5A RB	RL-H5A DB	RL-H5A RB	RL-H5B DB
LASER - TOP COMPONENT OVERVIEW
New Model	1021200-06	1021200-07	1021200-08	1021200-31
Receiver	LS-80L	LS-80L	LS-100D	LS-80L
Batteries	Rechargeable	Dry / Alkaline	Rechargeable	Dry / Alkaline
Remote Control	NO	NO	NO	NO
LASER SPECIFICATIONS
Source	635nm Class 2	635nm Class 2	635 nm Class 2	635 nm Class 2
Range (Diameter)	2,600-feet	2,600-feet	2,600-feet	1,300-feet
Accuracy @ 100 feet	1/16-inch	1/16-inch	1/16-inch	1/8-inch
Rotation Speed	600 RPM	600 RPM	600 RPM	600 RPM
Slope	Manual 1 Axis	Manual 1 Axis	Manual 1 Axis	NO
Manual Slope Range	± 5 degrees	± 5 degrees	± 5 degrees
Self-Leveling	± 5 degrees	± 5 degrees	± 5 degrees	± 5 degrees
Rechargeable Battery	60 hours		60 hours
Dry/Alkaline Battery	100 hours	100 hours	100 hours	100 hours
Battery Run Charge	NO		NO
Enviornment	IP66	IP66	IP66	IP66
Warranty	5 YEARS	5 YEARS	5 YEARS	5 YEARS
DISCONTINUED VERSION - OLD LASER INFORMATION
Old Series	New	RL-4HC DB	RL-4HC RB	NEW
Old Model	New	313980752	313980772	NEW
All laser prices are discounted in shopping cart

INCLUDED Topcon LS-80L Receiver Sensor OVERVIEW

Topcon LS-80L LONG RANGE LASER SENSOR
New laser sensor LS-80L offers increased working range* even with other Topcon rotating lasers. It indicates the laser beam position with two LCD's on both sides plus audible tone. The LCD icons also notify the HI Alert and Low Battery warnings of the RL-H4RC laser.

The Topcon LS-80L Laser Receiver Sensor Detector is able to allow you to have a longer range when using a red beam rotary laser. The unit can be adjusted for either a fine or course band, which will help improve the accuracy. It has an audible notice for the height, to make sure it is adjusted properly. You can select from 11 different channels to display the data on the LCD display.

With a rating of IP-66, the Topcon LS-80L Laser Receiver Sensor Detector is protected against dust and water. The unit is in a rubber case, so it is also protected against dropping it. It will stand up to a variety of job conditions. It can also be mounted with a Holder 6 bracket, so it will be more stable.

The Topcon LS-80L Laser Receiver Sensor Detector runs on two AA batteries. It will run for up to 120 hours, allowing for plenty of work time on the job site. It will also shut down after 30 minutes if it hasn't been used, to help save the battery life.

Topcon LS-80L Receiver FEATURES

Increase range of rotary lasers
Fine or course sensitivity
Height alert
IP-66 rating against dust and water
Uses AA batteries
Low battery alert
30 minute shut down
Protective case
LCD display
2-inch capture window

*Approximately 20 percent increase.

TOPCON LS-80L Laser Receiver SPECIFICATIONS

Working Range (diameter)	2,500 feet with the RLHC, RL-SV2S, and RL-200 Series Lasers
Vertical Detecting Range	3.5 inch
LCD Digital Readout Range	2.7 inch
Horizontal Detecting Range	±45º
Strobe Light Suppression	Yes
Units / Measurements	mm / cm / inch / fractional inch
Grade Resolution Settings	±0.02 inch ±0.05 inch ±0.10 inch ±0.20 inch ±0.50 inch
LCD Grade Indicators	9 Channels
LED Grade Indicators	Orange, Green, Red (On/Off selectable)
Display	LCD on each side
Buzzer	Loud / Low / Off selectable
Bubble Tube	Yes
Warning Icons	HI Alert, Low Battery (for the RL-4HC, RL-SV2S, and RL-200 Series)
Battery	One AA/LR6 dry-cell battery
Operation Time	Up to 45 hours with alkaline batteries
Battery Level indicator	LCD Icon
Auto Shut-off	Approximately 30 minutes
Dust/Water Rating	IP67
Operating Temperature	-4ºF to 122ºF
Dimensions ( L x W x H )
Weight
Magnetic Mount	Two Round Magnets on Top
Receiver Sensor Bracket	Screw mount

If you need assistance or have questions regarding laser products, or applications give us a call at 1.877.866.5721

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.

KIT CONTENTS

What's In The Box

Why Buy This?

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.

Built for Topcon equipment owners