TOP—7. The best laser rangefinders (roulettes). Rating 2021!

Rating of laser rangefinders

When compiling a review of laser rangefinders, our experts studied models from well-known brands. The performance characteristics were checked, the results obtained were compared with the passport data. When compiling the TOP 10, the opinions of professional builders and user reviews were taken into account. The main attention was paid to the following parameters:

• Range - in everyday life, measurements at 30 m are sufficient, at a construction site - 200-250 m;
• Accuracy is important when installing complex structural elements;
• Operating time – battery capacity affects the need to recharge during the day;
• Level of protection – the tightness of the case will extend the service life;
• Temperature range – relevant for outdoor work;
• Weight – a heavy device will not allow you to obtain accurate data.

Poor visibility of the beam, large errors, poor protection from dust, errors in calculations - such devices were excluded from the rating.

Budget products

3. PRACTICE DL-20 (247-170)

The maximum distance that can be measured with this device is 20 meters. Based on the information received, the device automatically calculates the perimeter, area, volume of the room and other indicators. Despite its rather compact size, this equipment is equipped with a decent digital display of large dimensions. The numbers displayed on it are quite large, they will be clearly visible even to a person with poor eyesight. Despite the fact that the device belongs to a cheap price category, it is equipped with fairly high quality optics. This allows you to achieve high data accuracy; the equipment error is only 1 mm.

Most owners of this product claim that the measurement accuracy is indeed very high. The display has LED backlighting, which allows you to work with this product even in complete darkness. When inactive, the equipment turns off automatically. The rangefinder has a rubberized body that perfectly protects not only from the penetration of dust and dirt, but also from strong impacts. The most common AA batteries serve as power supply elements, and they last for quite a long time.

More: Top 10 best soundproofed entrance doors

Advantages:

• Low cost;
• High efficiency indoors;
• Long period of operation;
• The batteries alone last for approximately 14 hours of continuous operation;
• Reliable protection from water, dust and dirt, as well as from physical influences.

Flaws:

• The batteries are discharged even when the device is turned off.

Laser rangefinder PRACTICE DL-20 (247-170)

2. INSTRUMAX SNIPER 30

A simple and fairly budget model that will be well within the means of most of our readers, it has all the necessary functions for home use. The appearance of the device is quite simple, but it has a certain elegance and attractiveness. The rangefinder has a primarily black color scheme, but the front panel is painted blue. The power button contrasts as it is made red. The shape is rectangular, somewhat elongated, with some narrowing observed towards the bottom of the structure. Thanks to this feature, the device is very comfortable to hold in your hands and will not slip out. The buttons are large, have a medium stroke, and are easy to hit, so this device can be operated even with gloves.

The cost of the unit is low, there are no rubber pads to increase resistance, there is some ribbing on the sides that does not allow the device to slide. On the surface of the case there is a special hole for a hand strap. On the top edge there is a window that emits a laser beam and a receiver that provides a response to its return. The rear panel has a compartment for installing power supplies. It is closed with a plastic lid. The device runs on two batteries or pinky batteries. The display is quite simple, liquid crystal, has two lines, the bottom one is slightly larger than the top one, the screen has LED backlighting. In addition to basic measurement data, it has a reference point icon and a battery charge indicator. After two minutes of inactivity, the unit turns off.

Advantages:

• Small overall dimensions;
• The device fits easily in the hand;
• High measurement accuracy;
• The maximum range is higher than that stated by the manufacturer.

Flaws:

• The body is made entirely of plastic, which makes it a little slippery, especially if you hold the device with gloves.

Laser rangefinder INSTRUMAX SNIPER 30

SNDWAY SW-M40

The product design is standard for budget laser rangefinders. Despite the fact that the equipment is not too expensive, the build quality is at a professionally high level, all elements of the case are carefully calibrated and adjusted to each other. There are no gaps, defects or backlashes. The unit runs on two AA batteries; the compartment for them is tightly closed with a plastic lid. The protection class against dust, dirt and water is IP54, which indicates a sufficiently high protection of the device from the penetration of debris and moisture. The keyboard includes seven keys at once, which are located at a fairly significant distance from each other. This allows you to use this device even with thick gloves. The movement of the buttons ends with a characteristic click, indicating that the press has been completed. The buttons are quite soft.

The design includes a bubble level, and the movement of the air bubble is quite smooth. This design will not replace a professional level, but in certain situations it is better than nothing. The overall dimensions are small: they are 112x50x25 mm. The device calculates indicators almost in real time, the delay is insignificant and is only a few tenths of a second. Before direct use, the device will have to be calibrated. How to do this correctly is described in detail in the instructions.

Advantages:

• Low cost;
• Wide functionality;
• Instant calculation of measurements;
• There is a built-in level;
• Large display on which you can easily view all the necessary information;
• Small overall dimensions.

Flaws:

• Soft buttons that can be pressed through after several years of use.

Laser rangefinder SNDWAY SW-M40

The best professional laser rangefinders

Devices for professional use are designed for intensive use. They are equipped with diodes that generate a powerful beam, clearly visible at a distance of 100-200 meters. Sound indication helps to record the accuracy of the readings. Digital roulettes have advanced functionality, store a large amount of data in memory, and perform complex calculations. An important feature is minimal error.

Bosch GLM 120 C

The laser rangefinder of the German company has earned positive reviews due to its functionality. The built-in camera allows you to save all measurements directly on the image of the object. Data is transferred via Bluetooth to a smartphone or using a mini-USB cable to a computer. The results can be recorded in a convenient application. The color display has high contrast, the data is easy to read, and in poor lighting conditions you can use the backlight. The screen is reliably protected from scratches.

For measurements at long distances, a built-in target designator is provided. Quick access to all functions simplifies the user-friendly interface. Help information displayed on the screen will help you understand the functionality. You can increase the accuracy of the data obtained by using a tripod. The manufacturer has provided 4 reference points, including the middle of the threaded connection.

Advantages:

• Memory for 50 measurements;
• Housing protection class IP54;
• Minimum working distance 8 cm;
• Automatic determination of the reference point;
• Large battery capacity.

Flaws:

• The battery takes a long time to charge.

Leica Camera Disto D2 new

The shape of the case is adapted to the anatomical features of the palm. Anti-slip pads make it easier to hold in your hand in difficult weather conditions. The housing is protected from dust, moisture, vibration and mechanical damage. The backlit monochrome display is easy to read and displays data from complex calculations. The rangefinder can be synchronized with a smartphone, tablet, or laptop via Bluetooth.

The device has three reference points; complex measurements are helped by an intelligent positioning bracket, the position of which is determined automatically. Performs indirect Pythagorean measurements, there is a self-start timer. Powered by two AAA batteries, a set of which is enough for 20 hours of continuous measurements.

Advantages:

• Operates at a temperature of -10 degrees;
• The last 10 measurements are stored in memory;
• Bright laser;
• Convenient case with belt clip;
• High accuracy.

Flaws:

• It is not possible to work with a tripod.

Makita LD100P

It is characterized by high measurement speed and low error. Data is displayed on a four-line screen with backlight function. Performs calculations - from measuring area to calculations using the Pythagorean theorem. The laser rangefinder with protractor is equipped with an inclination angle sensor. The device’s memory stores the last 20 measurements, and the menu is configured in accordance with personal requirements.

The model has four reference points and a time delay timer. For working at long distances there is a thread for a tripod. The positioning bracket rotates relative to the longitudinal axis, is determined automatically, and allows for complex measurements. The control panel is informative, large buttons help you quickly select the required function. The shock-resistant case with rubber pads is well protected from shock, dust, and moisture.

Advantages:

• Operates stably at sub-zero temperatures;
• Protective case;
• Minimum distance 5 cm;
• Self-diagnosis of errors;
• Low power consumption.

Flaws:

• There is no synchronization with a smartphone or tablet.

Control XP3

The large, brightly backlit display is easy to use in any lighting conditions. The functionality of the device is expanded by an inclinometer and a built-in bubble electronic level. Calculates area, volume, minimum and maximum distance. A folding bracket is provided for measurements in hard-to-reach places. The wide viewing angle helps to take readings from the screen.

The large control panel keys respond well to commands even when working with construction gloves. The case is shockproof, protected from dirt and high humidity. Powered by a built-in battery, uses a USB cable for charging. Memory for 50 measurements allows you to get by on a construction site without a notepad. Laser roulette is included in the State Register.

Advantages:

• Tripod thread;
• Continuous measurement function;
• Low error;
• Target designator;
• Works at -20 degrees.

Flaws:

• Not detected.

TOP 5 best laser rangefinders by price/quality for 2021

BOSCH GLM 500

Our rating of the best laser rangefinders begins with this model from a German brand that has long conquered

popularity among users of construction tools.

The measurement range is 50 meters (without using a special reflector), and the error is minimal and does not exceed 1.5 mm. The built-in memory stores up to 20 results, which are necessary for drawing up a project, etc.

All information is displayed on a backlit color display.

This device is convenient to use not only indoors , but also in open areas, even in direct sunlight. You will get the result in just a few tenths of a second.

The device operates on batteries. Don’t forget about protection from moisture and dust. Thanks to all these characteristics, the device is often used by professionals.

Main characteristics:

• The measurement range without using a reflector is 50 meters.
• The error is 1.5 mm.
• How many measurements are saved - 20.
• There is a thread for a tripod.
• Weight - 100 grams.

pros

• high accuracy, minimal error;
• reliable housing protected from moisture and dust;
• the screen is illuminated;
• many parameters to measure.

Minuses

• no cover;
• flimsy battery compartment cover.

Xiaomi Duka LS-P Laser Range Finder

A reliable rangefinder with a high-quality housing and good measurement accuracy. The range is 40 meters, while

the error does not exceed 1 mm.
The memory capacity built into the device is enough to store 20 meters.
The rangefinder is compact in size and weighs only thirty grams. A small backlit display is responsible for displaying information; only one button located in the center is used for control.

Note the fast response of the device - you get the result in just two tenths of a second. The model runs on a battery, which, unfortunately, is not included in the package. It charges via the USB port. This device is suitable for both domestic use and professional builders or designers. The only downside is the lack of a protective cover and protection from dust and moisture.

Main characteristics:

• The measurement range without using a reflector is 40 meters.
• The error is 1 mm.
• How many measurements are saved - 20.
• No tripod thread.
• Weight - 30 grams.

pros

• accurate measurement with minimal error;
• compactness, light weight;
• simple controls;
• economical battery consumption.

Minuses

• not detected.

BOSCH GLM 20 Professional

The model, despite the name, is best suited for inclusion in a set of household tools for the home. This

a good option to replace a conventional mechanical tape measure.

The device runs on two AAA batteries and has a charge indicator, which is very convenient during operation . The measurement range is small, only 20 meters, and the error is standard for such devices and is 3 mm.

Both the use and control of the rangefinder are as simple as possible. Locking, selecting units of measurement and the calculation process itself are carried out by pressing just one button.

At the same time, the case is protected from dust and moisture, is equipped with a black-and-white backlit screen, and the time required to obtain the result does not exceed half a second. There is a built-in memory that can save 10 measurements.

Main characteristics:

• The measurement range without using a reflector is 20 meters.
• The error is 3 mm.
• How many measurements are saved - 10.
• No tripod thread.
• Weight - 130 grams.

pros

• reliable assembly;
• there is a charge level indicator;
• protection from moisture and dust;
• quick result.

Minuses

• short range;
• there is no sound signal.

BOSCH PLR 25

This model belongs to “amateur” instruments, the measurement range without the use of a special reflector

is 25 meters with an error of 2 mm.
Sold complete with a branded protective case. Surprisingly, despite the Chinese production and low functionality, the price, according to many users, is too high .
The functions available include measuring the distance from the leading to the trailing edge, calculating volume and area. The device is equipped with built-in memory and stores ten results. The controls are simple, even a child can handle it.

It runs on batteries, all information is displayed on a backlit color display, so it’s comfortable to work with the device even in bright light. Among the shortcomings, buyers point out the lack of digital error indications, unlike other models of the brand.

Main characteristics:

• The measurement range without using a reflector is 25 meters.
• The error is 2 mm.
• How many measurements are saved - 10.
• There is a thread for a tripod.
• Weight - 90 grams.

pros

• backlit color display;
• stores 10 measurements;
• The batteries last a long time;
• small error.

Minuses

• no error decoding;
• The range is only sufficient for indoor use.

RGK DL50

A high-quality rangefinder model for professional use with a measurement range of 50 meters. Wherein

the error is about two millimeters.

The body is made of high-quality plastic and is protected from moisture and dust, so you can use the device not only indoors, but also outdoors. The rangefinder is not afraid of frost and heat. The internal memory can hold up to 30 results.

With such a device you can easily measure distance, area or volume, and calculate the required amount of materials.

The rangefinder runs on batteries and consumes slowly. There is a sound indication, bright backlight, and an automatic shutdown function when not used for a long time . Another useful feature is the timer - it allows you to eliminate the error caused by vibration of the device when pressing buttons.

Main characteristics:

1. The measurement range without using a reflector is 50 meters.
2. The error is 2 mm.
3. How many measurements are saved - 30.
4. There is a thread for a tripod.
5. Weight - 44 grams.

pros

• good functionality;
• minor error;
• compact and lightweight;
• bright lighting helps to work outdoors;
• good degree of housing protection.

Minuses

• no cover included.

How to choose a laser rangefinder

It is necessary to select the best laser rangefinders from the rating taking into account the specifics of the tasks at hand. You need to pay attention to the measurement range, accuracy, and battery life. The difference from regular roulette is the wide functionality of digital devices. Not all types of calculations may be relevant to users, and without some calculations it is difficult to solve engineering problems efficiently.

Measuring range

This parameter depends on the power of the installed diode, weather conditions, and lighting. The greater the distance at which measurements are taken, the higher the price of the instrument. For this reason, the choice must be approached rationally. For indoor finishing work, a device with a range of 20-30 meters is sufficient. When constructing residential buildings and commercial real estate, a device with a beam of 50-60 meters will be required. If work is being carried out at manufacturing enterprises, a stadium or a warehouse is being built, then it will be difficult to do without a tape measure for 100-200 meters.

Accuracy

Basic construction and repair work does not require precision measurement accuracy - stability in measurements is more important. An error of 3-4 mm is acceptable even for devices included in the State Register. When carrying out installation and critical construction work, when inclination angles are calculated, the most correct readings are required. It is better to perform engineering control with equipment whose error does not exceed 1-1.5 mm.

Battery life

The capacity of the battery or batteries may be enough for 2000-10000 measurements. The run-up is very large, so when choosing, you need to pay attention to this parameter. When used in everyday life, 2000 measurements are enough for a year of work. At the construction site, this number of measurements is carried out within one day. When working intensively, the type of power source matters. Regular batteries are easy to replace and continue measurements. The built-in battery must be able to be quickly recharged from a smartphone or laptop.

Additional functions

You can measure the distance from floor to ceiling or between walls during a planned home renovation using the simplest device. Complex functionality is not required for these operations. You can also make calculations using a calculator. On a construction site, working with a notepad is not so convenient. In this situation, the ability to calculate area, volume, diagonal distance, and angle of inclination will help out. Devices with such functionality have a high price, but this is offset by a reduction in data processing time. A professional rangefinder must be able to communicate with a tablet, computer, or smartphone. This will allow you to quickly send information to settlement departments for the preparation of documentation.

Types of rangefinders

This device has many varieties:

• Sound . Calculates distance based on the known speed of propagation of an electromagnetic wave in air.
• Light . In turn, they are divided into two subtypes: phase and pulse.
• Laser . The best option for everyday life and construction.

These options are active instruments and provide the most accurate measurement and calculation results.

Which laser rangefinder is better?

There is no universal model. The best household appliances do not satisfy professionals with their functionality; the owner will not dare to pay 10-12 times more money for a device for a home workshop. The VyborExperta.ru team recommends the following models, taking into account the scope of application:

• Bosch GLM 20 Professional – for renovations in a house or city apartment;
• RGK D50 is a good choice for building a cottage or summer house;
• ADA instruments Cosmo 70 will take its rightful place in the arsenal of the construction team;
• Bosch GLM 120 C – indispensable when implementing complex projects;
• Leica Camera Disto D2 new – for those who value accuracy;
• Condtrol XP3 – the choice of the installer or engineer.

All laser tape measures in our review are worthy of buyers’ attention, but only the most reliable, accurate rangefinders could count on being the best in their category.

Rating of the TOP 15 best laser rangefinders for 2021

This rating includes the best laser rangefinders, marked by a large number of positive reviews from both users and experts. These models are perfect for household needs, for repairs, and for hunting.

Rangefinders for interior work

4. STAYER SDL-50 MAXControl

Compact and fairly accurate equipment designed for simple and quick measurement of linear distances. This device can also be used to calculate area and volume. All measurements can be made alone, which makes the work quite fast and does not in any way affect the accuracy of the data. The laser module in this unit is very powerful and features an innovative design of the element that receives the returned beam. The rangefinder can be used even in open space for not too long measurements. The ability to cover outdoor areas is about 50% of the manufacturer's stated range for indoor use.

The dimensions are compact, which makes it easier to take measurements and also simplifies carrying and transportation. After 40 seconds without use, the laser beam automatically turns off, the same thing happens with the device, but after six minutes. The body has a quarter-inch thread that allows the device to be mounted on a suitable tripod. Operations are accompanied by a sound alarm. The display has a low battery indicator. There are two reference points – front and rear. There is a function for adding and subtracting measurements.

Advantages:

• Reasonable cost;
• Long service life;
• Long-term operation without replacing batteries;
• Capable of providing accurate data over a wide temperature range.

Flaws:

• The error is about 2-3 millimeters, which even at home can seriously affect the accuracy of the work performed.

Laser rangefinder STAYER SDL-50 MAXControl

Tesla M-40

The product is intended for construction and repair work and will be very useful in the process of planning premises and decorating the interiors of rooms. The measurement range is from 20 cm to 40 m, the stated error does not exceed 1 mm. Even when performing complex measurements that are performed entirely in real time, the device responds to the return of the laser beam within a matter of milliseconds. This is very convenient, in particular when installing pieces of furniture. Height can be calculated using the Pythagorean theorem. This function will be very useful if you need to determine the height of a room or internal niche. In this case, measurements are carried out at two or three points.

More: Top 10 Best Cheap Laser Levels

If necessary, values ​​can be added or subtracted. This device allows you to determine the area and volume of a room even if it has protrusions. Using this rangefinder you can calculate the total area of ​​several rooms at once. There is a built-in memory for 20 values, which allows you not to be distracted by recording results. Like the devices discussed earlier, there is a physical bubble level, thanks to which you can accurately align the device in the horizontal and vertical plane. There are several units of measurement here - you can receive data in meters, inches or feet. The design includes a display with liquid crystal backlight. Data can be seen even if there is insufficient lighting in the room. There are a large number of indicators. In terms of overall dimensions, the equipment is similar to a compact push-button telephone. The product can operate for quite a long time on batteries alone - they will last for approximately 8 thousand measurements. The product does not require specialized care.

Advantages:

• An original and very functional product;
• High quality production and assembly;
• Good level of equipment accuracy;
• Long-term operation from one pair of batteries;
• Does not require special care.

Flaws:

• After a while, it may take longer to count the distance.

Laser rangefinder Tesla M-40

Control X1 plus

Like the other models presented in our review of the best laser rangefinders, this device is distinguished by fairly compact overall dimensions. It fits perfectly in the palm of your hand and can be transported in a jacket or trouser pocket. The design is standard, but the side edges are equipped with rubberized inserts, they are additionally equipped with relief grooves. This moment almost completely prevents the device from slipping out of your hands. The build quality is quite high. The keyboard here is membrane-based and has reliable protection against dust and moisture getting under the case. The buttons have decent overall dimensions, so the device will be comfortable to use even with gloves.

The liquid crystal display has three informative lines; it is equipped with LED backlighting, which allows you to use the device even in the dark or in conditions of lack of natural or artificial lighting. The latest measurements are quite large, so even people with poor eyesight can operate the device. All the necessary calculations are not performed very quickly - the delay is about one and a half to two seconds. The device has a continuous measurement function, thanks to which you can determine the minimum and maximum distance; of course, it is possible to calculate the area and volume of the room. There is only one starting point here - on the back of the device. The product was originally designed for indoor use, since it does not have either an optical or digital viewfinder, which would allow it to be used in open areas.

Advantages:

• Good value for money;
• Excellent build quality;
• Minimum error;
• Low energy consumption.

Flaws:

• Manufacturers could also equip the design with a frontal distance reference point.

Laser rangefinder Condtrol X1 plus

Bosch DLE 40

In first place in this section of the best laser rangefinders is a model developed by a well-known company. The body of the structure is made of high-quality plastic; rubber anti-slip and shock-proof inserts are provided, which allows the product to withstand quite serious mechanical impacts. The build quality, like other equipment from this manufacturer, is excellent. The weight is quite decent, since the model runs on four AA batteries at once. The buttons are silicone, protrude well beyond the body and are located at a considerable distance from each other. They can be easily felt with your fingers even with fairly thick gloves.

There is no built-in memory here, so all calculation results will need to be recorded immediately. The case has a socket for attaching to a tripod, which is not included in the kit; it will have to be purchased separately. The operating distance is not too long - it is only about 40 meters, but for using the device indoors this figure will be quite enough. The calculation time is approximately 0.5 seconds with an error of no more than one and a half millimeters. The laser beam is quite powerful, it will not distort the readings even in the case of intense sunlight, and this will also not depend on the type of reflective surface. The reflection coefficient is only about 10 mm at 40 m. There is a reference point function - from the bottom or top edge of the device body.

Advantages:

• Fast response;
• Minor error;
• There is a thread for mounting on a tripod;
• Low cost.

Flaws:

• There is no sound accompaniment of the measurement being taken.

Bosch DLE40 Laser Rangefinder Review

Laser rangefinder Bosch DLE 40