Jafri Survey Instruments

Bharat Nagar, Roorkee, Uttarakhand

Nikon AC 2S Automatic Optical Level

The Nikon AP/AC/AX Series auto levels are easy to set up and use. All three models can attach to both flat-head and spherical-head tripods. Horizontal tangent knobs with an unlimited range ensure smooth, precise pointing and angular measurement, and you can operate them with either hand. The detachable eyepiece lens lets you use an optional diagonal eyepiece prism for working in extremely close or steep quarters.

• Leveling Accuracy ± 2.0mm
• Telescope Magnification 24x
• Minimum focusing distance – 2.46ft (0.75m)
• Double-sided, continuous horizontal tangent drives
• Stadia lines for simple distance measurement
• Convenient horizontal angle measurement
• Built in bubble mirror and optical sighting alignments
• Metal housing increases durability
• Choice of water resistant or waterproof construction
• Nikon optics effectively let in more light, so you see brighter, sharper images-especially in low-light conditions

Key Features of Nikon AC 2S Optical Level

The Nikon® AP-8/AC-2S/AX-2S automatic levels from Tripod Data Systems™ (TDS) deliver a high level of accuracy and ease of use for a variety of civil engineering and construction applications. Compact and lightweight, they are also built rugged and water resistant, giving you reliable performance in light rain or dusty job sites. Nikon’s world-renowned optics provide brighter, clearer images and an improved minimum focusing distance for working in confined spaces. Plus, a built-in magnetic-dampened compensator automatically levels the line of sight.

Compact, lightweight and water resistant, plus superior Nikon optics

See brighter, sharper images with improved minimum focusing

You’ll see the difference when you look through a Nikon automatic level. Nikon’s legendary optics effectively let in more light. The result is brighter, sharper images, especially in low-visibility conditions. You’ll see much more detail and much less distortion. Better optics help you aim more precisely, and they’re much easier on your eyes—something you’ll really appreciate on long workdays. The AP-8 features a 28x magnification telescope, while the AC-2S has a 24x telescope and the AX-2S has a 20x telescope. All three offer improved minimum focusing distance—now 2.46 ft (0.75 m) for better performance in tight spots and on steep slopes.

Rugged construction with built-in reliability

The AP-8, AC-2S and AX-2S are compact and light, weighing just 2.8 lbs (1.25 kg) each for convenient field use. Rugged, water-resistant construction lets you work in light rain or dusty conditions. All AP-8, AC-2S and AX-2S levels feature a built-in magnetic-dampened automatic compensator to level the line of sight. The compensation range is ±16′, with a setting accuracy of within ±0.5″

Easy to set up and use

The AP-8, AC-2S and AX-2S help you get to work quickly. All three models can attach to both flat- and spherical-head tripods. Horizontal tangent knobs have an unlimited range to ensure smooth, precise pointing and angular measurement, and you can operate them with either hand. The new friction brake eliminates the need for horizontal alignment clamps, allowing for rapid rotation. And with the detachable eyepiece lens, you can use an optional diagonal eyepiece prism for working in extremely close quarters.

The compensator of Sokkia B30A Optical Auto Level incorporates four suspension wires made of super-high-tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy. Finely tuned magnetic damping system quickly levels and stabilizes the line of sight despite the fine vibrations present when working near heavy equipment or busy roadways.

Key Features of Sokkia B30A Optical Automatic Level

Rapid, Stable, and Durable Compensator

The compensator of Sokkia B30A Optical Level incorporates four suspension wires made of super-high-tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy. Finely tuned magnetic damping system quickly levels and stabilizes the line of sight despite the fine vibrations present when working near heavy equipment or busy roadways.

20cm (7.9 in.) – Ultra-Short Minimum Focus

Sokkia Auto Level  B30A can focus on objects at 20cm (7.9 in.) in front of the telescope. This feature dramatically facilitates the works in confined spaces.

Horizontal Circle for Angle Measurement

Horizontal angles can be directly read in 1° or 1gon units. Free rotation feature allows you to read any angle from zero.

All-Weather Dependability

With the IPX6 rating, the instrument is protected against powerful water jets from all directions, meaning Sokkia Level B30A withstands a sudden shower or torrential rainfall.

The advanced protection design also deters clouding or condensation inside the telescope.

SOKKIA QUALITY

Ultimate Environmental Performance and Durability

SOKKIA has been performing environmental tests against a set of expected job site conditions to certify the products for long term use. The B Series has been tested by special inspection equipment for complete waterproofness. The B Series also has the highest environmental performance and durability in SOKKIA’s Auto Level history, proven by tests against temperature, humidity, vibration and drop.

Water Proof Test (IPX6)

The B Series is proven to withstand powerful water jets from all directions without any submergence inside the unit.

Cold and Heat Resistance Test

The B Series has passed operating temperature tests from -20 to +50 degree.

Durability Test

The B Series has passed strict durability tests including rotation of the leveling foot screw, Focusing knob and Hor 

The Sokkia B40A automatic level incorporate field-proven precise and reliable compensator for accuracy you can rely upon. The optimally designed telescope provides exceptionally bright and sharp view that reduces operator’s eyestrain. Quick collimation and horizontal angle measurement combine for fast and easy aiming of layout and alignment tasks.

1 Year Warranty

Description

Key Features of Sokkia B40A Automatic Level

Rapid, Stable, and Durable Compensator

The compensator of Sokkia B40A Optical Level incorporates four suspension wires made of super-high-tensile metal that features minimal thermal expansion coefficient, providing unmatched durability and accuracy. Finely tuned magnetic damping system quickly levels and stabilizes the line of sight despite the fine vibrations present when working near heavy equipment or busy roadways.

20cm (7.9 in.) – Ultra-Short Minimum Focus

Sokkia Auto Level  B40A can focus on objects at 20cm (7.9 in.) in front of the telescope. This feature dramatically facilitates the works in confined spaces.

Horizontal Circle for Angle Measurement

Horizontal angles can be directly read in 1° or 1gon units. Free rotation feature allows you to read any angle from zero.

All-Weather Dependability

With the IPX6 rating, the instrument is protected against powerful water jets from all directions, meaning Sokkia Level B40A withstands a sudden shower or torrential rainfall.

The advanced protection design also deters clouding or condensation inside the telescope.

SOKKIA QUALITY

Ultimate Environmental Performance and Durability

SOKKIA has been performing environmental tests against a set of expected job site conditions to certify the products for long term use. The B Series has been tested by special inspection equipment for complete waterproofness. The B Series also has the highest environmental performance and durability in SOKKIA’s Auto Level history, proven by tests against temperature, humidity, vibration and drop.

Water Proof Test (IPX6)

The B Series is proven to withstand powerful water jets from all directions without any submergence inside the unit.

Cold and Heat Resistance Test

The B Series has passed operating temperature tests from -20 to +50 degree.

Durability Test

The B Series has passed strict durability tests including rotation of the leveling foot screw, Focusing knob and Horizontal fine motor screw.

Sokkia B40A Optical Auto Level Scope of delivery

• Sokkia B40A Auto Level
• Hexwrench
• Adjusting pins
• Cleaning cloth
• Lens cap
• User manual
• Hard carrying case

Professionals face many obstructions on site. Whatever the levelling challenge, Leica NA 532 level overcome. Rely on the known expertise of Leica Geosystems for the best quality and performance. On your terms, on your site, Leica Geosystems and the Leica NA500 Series are your trusted partners for accurate measurements every time.

Leica NA532 honoured with iF Design Award 2016

The newly-released Leica NA 532 level has received an iF Design Award 2016. The Leica NA532 level was entered in the product discipline for the industry/skilled trades category.

• Leveling Accuracy ± 1.6mm (ISO17123-2 certified)
• Telescope Magnification 32x
• Minimum focus distance: < 1m
• IP56 dust tight and water tight protection
• Distinctive design and proven technology, inside and out
• With a unique design, these levels produce the highest quality results at the best price value
• The unique design of the Leica NA532 Automatic Level reflects the high quality of technology featured inside each level
• These levels, while highly accurate, provide quick and easy measurements
• Manufactured for the most rugged sites and the harshest conditions

We come in the list of prominent Leica AUTO LEVEL NA532 suppliers and exporters. We are offering this in brilliant quality in order to meet the challenging requirements of the industry. Our complete range is developed using premium grade components. Moreover, the instruments are powered with state of the art technology to ensure that these offer highly optimized performance on operation. Our quality assurance cell also tests our product to ensure that clients get nothing but the best from our side. We gladly accept orders of global clients. The interested clients should contact us to get our product. Our trusted international network will ensure timely delivery of your consignment.

Key Features of Leica NA532 Auto Level

Unlike other economical automatic (optical) levels on the market, the unique design of the NA532 features proven technology and provides the highest quality results in its class while working in the most rugged of conditions.

UNIQUE DESIGN

Leica NA532 surveyors level is designed for professionals by experts. Built tougher than any construction site condition, the unique design of the NA 532 Series of automatic (optical) levels supports easy handling while ensuring the highest quality results.

ACCURATE

Whatever the levelling task, Leica NA500 Series levels measure with the highest precision. These automatic (optical) levels provide the highest precision while being ergonomic in their handling and are designed for the most rugged conditions.

FOCUSED

The target diopter makes it quick and easy to focus on the staff. By making this essential task as easy as possible, a level from the Leica NA 532 allows construction professionals to work as time efficiently as possible, saving time and money.

PROTECTED

The IP56 standard ensures the highest quality measurements even under the harhest conditions. With dust-tight and water-tight levels like the Leica NA500 Series feature, there is no need to worry about any adverse effect construction site conditions could have on your level – they won’t.

The Leica NA 332 automatic (surveyors) level has been developed for professionals who are looking for the highest quality results day by day. With the many obstructions and uneven surfaces on construction and building sites, the NA332 optical levels rise to the occasion and ensure the straightest and safest construction possible. The NA300 Series is your reliable partner for accurate measurements and high quality results.

Thanks to the ergonomic design, NA 300 Series levels are convenient to operate. Add in the simple and easy handling of these levels, and you have the perfect partner on any job site.

• Leveling Accuracy ± 1.8mm (ISO 17123-2 certified)
• Telescope Magnification 32x
• Minimum focus distance: < 1m
• IP54 dust and splash water protected
• Distinctive design and proven technology, inside and out
• Protected shape for increased ergonomic handling while ensuring the highest quality results
• Simple handling for quick and accurate measurements for levelling needs
• Manufactured for the most rugged sites and the harshest conditions

We are offering exceptional range of Leica AUTO LEVEL NA324  which is capable of entertaining your daily leveling requirements. It is equipped with advanced technology to ensure that you get highly accurate and precise measurement. It is developed in the robust construction so as to avoid any mechanical damage. Moreover, it is also provided in the compact structure to protect it from the dust and water. The whole assembly of this instrument is developed using premium grade components in order to offer highly reliable measurement. We are capable of entertaining requisites of global clients. Owing to our trusted international network, we are capable of delivering your consignment in due time.

Available in various sizes and specifications, the Pentax Automatic Level, which we offer, is designed using the cutting-edge technology. We are among the credible, Exporters and Suppliers of Pentax Automatic Level from Roorkee (Uttarakhand). Also, we cater to the individual specifications of the customers and design these Pentax Automatic Levels accordingly.

Pentax Auto level available in different model and magnification :

• Pentax Model AP 201 20X
• Pentax Model AP 241 24X
• Pentax Model AP 281 28X

Features:

• With a distinctive style of exterior.
• Improved structure of rack and gear avoids dislocation.
• New setting of upper angle limitation make compensator repair easier.
• Fixed optical lens setting gives a remarkable accuracy.
• Integrated flat and domed base for easy-using.
• State-of-the-art with elegant design.

Bosch GOL 32D Optical Site Level

The Bosch Gol 32D Optical Site Level has been designed for the experienced and novice users, with a build quality worth of the Bosch.

Bosch optical levels provide a perfect combination of precision and robustness. Reliable and exact results. Compact metal design suitable for construction sites and tough outdoor conditions.

Every aspect of the Bosch GOL 32D demonstrates how series Bosch are with getting their survey tools designed and built to meet the users requirements. The Bosch Site Level GOL 32 D is not just another level. The Site proof casing surrounds the very high quality 32x magnification optics that offers clear images of the levelling staff over long and short distances. The housing on the Bosch 32D Automatic Level is solid with an easy 360 degree rotation plate with clear precise position marks. The base plate of the site level sits firmly on the Bosch Site tripod included with this kit. The site tripod is strong enough to be loaded used time and time again in all site environments offering a very stable platform for the Site Level. The Bosch 5 Meter levelling staff complements this excellent value package – The Bosch GOL 32 D Optical Site Level.

Bosch GOL 32D Professional Features:

• Designed for outdoor use due to sturdy metal housing with dust and splash protection (IP54)
• Robust design with built-in target collimator and integrated circular vial
• Compensator lock for safe transport
• Target collimator for rough alignment
• Penta prism makes it easy to read the circular vial
• Large focusing knob for easy alignment
• Fast aperture for excellent staff reading
• High precision (1.6 mm/30 m) over long distances
• Endless angle setting using knobs on both sides with friction-braked rotation
• Erect image

Precision Levels for all your stringent requirements.

Leica NA2 and Leica NAK2 are two universal automatic levels meet all the requirements of precision levelling.

Angle measurement with the NAK2

The model NAK2 has an internal glass circle which is read via a scale microscope and which can be set to any value by turning the rim around the base of the instrument. Tacheometric levelling is also available with the K-version on fl at terrain by combining stadia and angular measurements with height readings.

• Standard deviation per km: 0.7mm (double-run levelling). Protection: IP53. Operating temperature: -20 °C to +50 °C. Weight: 2kg.
• Telescope – Magnifi cation: 32x. Clear objective aperture: 45mm. Shortest focusing distance: 1.6m, Multiplication factor: 100. Additive constant: 0.
• Compensator – Working range: ± 30’. Setting accuracy (stand. dev.): 0.3”. Sensitivity of circular level: 10/2mm. Graduation interval of Hz: 1 °.

Leica’s top-class optical quality gives the NA2 & NAK2 a bright high contrast image.

• push button compensator check
• endless horizontal drive for left and right handed users
• coarse and fine focusing knob
• play-free footscrews
• optional eyepieces available
• top-class optics

To improve accuracy a parallel plate micrometer can be fitted over the telescope objective. The parallel plate micrometer permits direct readings to 0.1mm and estimated readings to 0.01mm. This makes the NA2 and NAK2 an ideal precise level for deformation studies or industrial measuring tasks.

The NAK2 model has an internal glass circle for reading horizontal angles. Combined with the stadia calculation of distances from staff readings the NAK2 circle adds the application benefit of detail survey work.

We offer a wide range of Plane Table, which are suitable for maps preparation and recording topography in various engineering surveys. The Plane Table consists of a plane table board with a fitted tripod. The Plane Table can work completely with standard accessories, namely Trough Compass, Telescopic Alidade, Spirit Level, Canvas Cover, Plumbing Fork, etc.

Accessories:

• Plane Table Board 750 mm x 600 mm, thickness 22 mm & 16 mm
• Carrying Bag for Board
• Rigid Teakwood Polished Stand
• Brass Head & plate
• Magnet Trough compass brass
• Spirit Level brass
• Sightvan 24"
• Plumbing Fork
• Plumb Bob

Catering to the specific requirements of the clients, the Line Ranger, which we offer, is appreciated by the customers of its high strength and excellent durability. We are among the reliabl, Exporters and Suppliers of Line Ranger from Roorkee (Uttarakhand).

The Surveyor uses a level to determine elevations. Levels fall into three broad categories: a "dumpy" level, a "Wye" (or 'Y') level, and "automatic" level. As with all tools of the Surveyor, there are various degrees of accuracy within each category of level.

A "dumpy" level has a telescope with cross hairs permanently mounted in a pair of arms. The Dumpy Levels that are manufactured at our factory have high quality optics. Our instruments can simplify the most complicated survey work. This lightweight Dumpy Level device is compact and sturdy, intended for use in rugged field conditions. The Dumpy Level is not only easy to carry, but also shock resistant and moisture proof. Our Dumpy Level is designed for precision and reliable working in all types of surveying environment. This Dumpy Level is supplied in a sturdy box, along with a lightweight aluminum folding stand. This Dumpy Level Unit is packed in a waterproof cover. This precision engineered Dumpy Level is also customized as per the specifications given by the clients.

Features:

• Dumpy Level 9"
• Dumpy Level 7"
• Dumpy Level 12"
• High Quality Dumpy Level

The Cross Staff, which we offer, consists of a long staff with a perpendicular vane, which slides to and fro upon it. We mark the staffs with graduated measurements – which are precise. The angles can be then measured by holding this Cross Staff so that the ends of the vane are in level with the points that need to be measured. We offer the Cross Staff, which is widely used to measure the altitude of the sun, and also different latitudes, aside from being used as a navigation instrument. We offer the Cross Staff at a competitive price and can modify it according to customer needs.

Why Our Cross Staff?

• Dimensional accuracy
• Sturdy make
• Resistance against corrosion
• Economically priced

Survey Prism Pole, which we offer, are appreciated for their sturdy make. We are among the reliable, Exporters and Suppliers of Survey Prism Pole Roorkee (Uttarakhand). These Survey Prism Pole can be assembled in different configurations. Prisms can be mounted on the top, bottom, middle or between pole sections. These Survey Prism Pole are meant for robotic or total station applications.

Highlights:

• 25.4mm tilting prism w/ 0/30mm offsets
• Built-in circular vial With 4 (30mm dia.) threaded pole sections
• 5cm stainless steel threaded point
• Nylon carrycase

A Telescopic Alidade is an instrument used to obtain the bearings of an object, along with other information. Telescopic Alidade is a sophisticated device, which gives accurate bearings. The optical system simultaneously projects the image of the compass card, together with a view of the spirit level, onto the optical view of the telescope. By this means, both the object and its bearing can be viewed at the same time through the Telescopic Alidade eyepiece. Our Telescopic Alidade has been tested extensively and found to be very accurate.

Features:

• Available in solid brass & antique finishing
• Perfectly polished to provide a brilliant shine
• Offered in exquisite designs

Specifications:

• Telescopic Alidade 12", 15", 18"
• Quality 110 to 112

Suunto PM-5 clinometers provides you with a large selection of height meters, clinometers and combined height and clinometers.

Suunto PM-5 clinometers height meters are instruments for measuring the heights, especially the height of trees, with great accuracy and speed. The height meters can also be used to determine the angle of a gradient.

Suunto PM-5 clinometers hand-held clinometers are precision instruments used all over the world by surveyors, engineers, cartographers, geologists, miners and architects and many others to measure heights, vertical angles and slopes quickly and easily.

Both height meters and clinometers have sturdy housing bodies made from corrosion resistant anodized aluminum alloy. The scale cards run on special bearings in hermetically sealed plastic containers, filled with a liquid which guarantees that they run smoothly and stop quickly.

The liquid will not freeze or evaporate, retains full damping properties in all working conditions and eliminates irritating scale vibrations.

There is a large selection of scales to choose from. These include normal linear angle scales, i.e. degrees, gons and mils as well as per cent scales, topographic scales, metric or American and special secant scales.

The SUUNTO Clinomaster height meter/clinometers represent the highest quality in precision sensitivity and durability. The Clinomaster can measure the height, angle and scope of almost anything readable from 0-90° and 0-150°, with estimations to 0.25°. A rugged, aluminum housing has inch and mm scales. It also features a tangent table for quick height measurement, useful distance conversions and a tripod adapter hole for inclination measurement using our tripod and monopod.

AT B Series, AT-B4A, AT-B3A, AT-B2, AT4

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We are offering our customers a wide range of Sun Automatic Level available in 24x magnification. Packed in Plastic Box and complete with all the accessories, these Sun Automatic Levels are available in various sizes and specifications. Our Sun Automatic Level can be purchased at the market leading price.

Having an elegant design, the Setl Automatic Level (AL) is appreciated for its user-friendliness and compact design. We are amidst the dependable, Exporters and Suppliers of Setl Automatic Level from Roorkee (Uttarakhand). Based on cutting-edge technology, this Setl Automatic Level model is appreciated for its high accuracy.

Features:

• With a distinctive style of exterior.
• Improved structure of rack and gear avoids dislocation.
• New setting of upper angle limitation make compensator repair easier.
• Fixed optical lens setting gives a remarkable accuracy.
• Integrated flat and domed base for easy-using