📡 0–30 mm Offset Big Surveying Prism Full Set

Product Overview: The 0–30 mm Offset Big Surveying Prism Full Set is a high-precision prism system used with total stations and other optical surveying instruments. It ensures accurate distance measurement and alignment for field survey applications. Built with durable materials and a weather-resistant design, it’s ideal for tough site conditions and long-distance survey work.

Key Features:

• Adjustable offset: 0 mm / 30 mm
• Large high-reflective prism for long-distance accuracy
• Heavy-duty metal target plate with clear sighting marks
• Aluminum alloy tripod mount and prism holder
• Waterproof and anti-fog coating for outdoor performance
• Compatible with all major total station brands (Topcon, Sokkia, Leica, Nikon)
• Comes in a complete set with carrying case and mounting accessories

Technical Specifications:

• Prism Constant: 0 mm / 30 mm (Selectable)
• Effective Diameter: 64 mm
• Reflective Range: Up to 2500 m (depending on total station)
• Mount Type: 5/8” thread
• Material: Metal housing with glass prism
• Includes: Prism, target plate, prism holder, protective case

Applications:

• Land and construction surveys
• Topographic and road alignment works
• Engineering and layout projects
• Long-distance and high-accuracy measurements

Robust universal prism with holder and large

• removable target plate of metal.
• The prism tilt is lockable via a clamping screw.
• Included: Prism with holder, target,
• distance adapter Ø 25 mm for Tilting axis 100 mm.
• Adapter for SECO/GS SURVEY plus prism poles: 46-2090-11
• Adapter for NEDO prism poles: 484 708

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The GMP111 mini surveying prism in Bangladesh is suitable for civil engineering projects, construction layout, and infrastructure development. It helps surveyors achieve precise results during daily fieldwork. Moreover, its compact size makes it easy to carry and use on-site.

In addition, this prism features a 30 mm offset design, which improves measurement accuracy and stability. As a result, surveyors can work efficiently in both urban and industrial environments. The prism body is strong and durable, ensuring long-term use in demanding conditions.

Key Features of GMP111 Mini Surveying Prism

• Model: GMP111 Mini
• Offset: 30 mm
• Compact and lightweight design
• High accuracy for land surveying
• Compatible with total station equipment
• Suitable for professional surveying applications

Therefore, the GMP111 mini surveying prism Bangladesh is an ideal choice for land surveyors, civil engineers, and construction professionals who require dependable and precise measurement tools.

Finally, RTC Dhaka supplies original GMP111 mini surveying prisms with reliable quality, competitive pricing, and dependable after-sales support across Bangladesh.
You may also explore our other surveying equipment and total station accessories available at RTC Dhaka.

To learn more about surveying prisms, you can read this detailed guide on surveying prisms:
👉 https://en.wikipedia.org/wiki/Prism_(surveying)

The post -30/0mm Offset GMP111 Mini, New Surveying Prism appeared first on RTC Dhaka.

Sokkia iM-101 Total Station is a reliable and high-precision surveying instrument designed for professional land surveying, construction layout, and engineering measurement work. This advanced total station delivers consistent accuracy and stable performance, making it suitable for daily field use in demanding site conditions.

The instrument is widely used by surveyors, engineers, and construction professionals who require dependable measurement results. Moreover, its robust design ensures durability, while the user-friendly interface helps operators work efficiently with less training time.

🔹 Key Features & Advantages

• High accuracy measurement suitable for professional surveying tasks
• Durable construction for long-term outdoor and site use
• Stable performance in different weather and field conditions
• Easy operation with clear display and simple controls
• Ideal for land survey, road construction, and building layout

Additionally, this Sokkia model helps reduce measurement errors and improves overall project productivity. As a result, surveyors can complete jobs faster and with greater confidence.

🔹 Applications of This Surveying Instrument

This total station device is suitable for a wide range of applications. For example, it is commonly used in land boundary surveys, topographic mapping, construction alignment, and infrastructure development projects. Furthermore, it supports precise angle and distance measurement, which is essential for professional fieldwork.

Because of its accuracy and reliability, this surveying instrument is trusted by professionals across Bangladesh.

🔹 Why Choose This Sokkia Model?

Compared to basic instruments, this Sokkia model offers improved precision and operational efficiency. Therefore, it is a smart investment for surveyors who value accuracy, durability, and ease of use. In addition, the instrument maintains consistent performance even during long working hours.

🔹 Explore More & Learn More

You can explore more professional surveying equipment from RTC Dhaka here:
👉 https://rtcdhaka.com/shop/

To learn more about total station technology and how it works, visit:
👉 https://en.wikipedia.org/wiki/Total_station

🔹 Final Note

This surveying instrument is suitable for long-term professional use and delivers reliable results in real-world field conditions. Overall, it helps professionals complete surveying tasks accurately, efficiently, and with confidence.

The post Sokkia- iM 101 model Total Station,1″ Second Accuracy appeared first on RTC Dhaka.

Laser auto leveling machine is a reliable and accurate laser leveling tool designed for construction, interior fitting, and alignment work. This equipment helps professionals achieve straight horizontal and vertical lines quickly, reducing manual errors and saving valuable time on job sites.

Because the system uses automatic self-leveling technology, users can start work without complex calibration. As a result, it delivers consistent performance even during long working hours.

🔹 Key Features of Auto Leveling Laser

This auto leveling laser offers clear visibility and stable accuracy for professional tasks. Moreover, it is built with durable materials that withstand daily site conditions.

Key features include:

• Self-leveling function for fast setup
• Bright laser lines for clear marking
• Compact and portable design
• Strong housing for construction environments
• Suitable for indoor and outdoor applications

Therefore, this leveling equipment improves efficiency and reduces rework.

🔹 Applications of Laser Leveling Equipment

This laser leveling equipment is widely used in construction and engineering projects. In addition, interior designers and technicians rely on it for precise alignment.

Common applications include:

• Floor and tile leveling
• Wall and ceiling alignment
• Door and window installation
• Electrical and plumbing layout work
• General construction measurement tasks

As a result, professionals can maintain accuracy across different project types.

🔹 Performance and Reliability

The laser auto leveling machine performs reliably under various site conditions. It maintains accuracy even on uneven surfaces. Furthermore, its stable laser output ensures dependable results throughout the workday.

Because of its user-friendly operation, both experienced technicians and new users can operate it easily.

🔹 Why Buy from RTC Dhaka

RTC Dhaka supplies professional surveying and construction tools across Bangladesh. Additionally, RTC Dhaka ensures product authenticity, dependable quality, and trusted customer support.

👉 Explore more professional surveying and leveling tools:
https://rtcdhaka.com/shop/

🔹 Buy Laser Auto Leveling Machine in Bangladesh

If you are looking for a practical and professional laser leveling solution, this laser auto leveling machine is a dependable choice. It supports accurate work, faster setup, and improved project efficiency.

RTC Dhaka continues to support professionals with quality tools, competitive pricing, and reliable service nationwide.

The post Laser Auto Leveling Machine appeared first on RTC Dhaka.

The Total Station Battery BDC18H is a high-quality rechargeable power solution designed for professional surveying instruments. This battery is widely used with total station equipment in Bangladesh where stable power and long working time are essential.

This Total Station Battery BDC18H provides consistent voltage output during field operations. As a result, surveyors can complete land survey and construction measurement work without unexpected power interruptions.

⚙️ Battery Compatibility and Usage

This battery is suitable for Dadi total station and other compatible surveying instruments. Survey professionals use it for land surveying, road projects, and construction layout work across Bangladesh.

Moreover, the battery supports long field sessions. Therefore, it helps reduce downtime and improves daily work efficiency for survey teams.

⭐ Key Features of Total Station Battery BDC18H

• Rechargeable Ni-MH battery technology
• Stable power output for total station use
• Long service life for professional work
• Easy to install and replace
• Suitable for surveying and construction applications

🛠️ Build Quality and Performance

The Total Station Battery BDC18H is made from durable materials to ensure reliable performance in different site conditions. It performs well in both indoor and outdoor environments.

In addition, the battery maintains charging efficiency over repeated use cycles. Consequently, it delivers dependable performance for long-term professional use.

🏢 Why Buy from RTC Dhaka

RTC Dhaka supplies original Total Station Battery BDC18H for professional surveyors in Bangladesh. Each product is selected to meet quality standards and field requirements.

You may also explore other surveying instruments and accessories from RTC Dhaka:
👉 https://rtcdhaka.com/shop/

📚 Technical Reference

To learn more about Ni-MH battery technology, you can read here:
👉 https://en.wikipedia.org/wiki/Nickel%E2%80%93metal_hydride_battery

🛒 Buy Total Station Battery BDC18H in Bangladesh

If you need a reliable rechargeable battery for total station equipment, the Total Station Battery BDC18H is a practical and cost-effective choice. It supports accurate surveying work and long operating hours in the field.

RTC Dhaka continues to support survey professionals across Bangladesh with trusted products, fair pricing, and dependable service.

The post Total Station ni-mh rechargeable battery BDC18H appeared first on RTC Dhaka.

Aluminum Tripod for Automatic Leveling Machine

The aluminum tripod for automatic leveling machine is a professional surveying accessory designed to provide strong, stable, and accurate instrument support during field operations. This surveying tripod is widely used in Bangladesh for land survey, construction layout, and civil engineering measurement work where precision and reliability are essential.

This professional tripod helps surveyors keep their leveling instruments perfectly aligned, even on uneven or rough ground. As a result, users can achieve consistent and accurate readings during daily surveying and construction tasks without unnecessary movement or vibration.

Professional Surveying Tripod Applications

This aluminum tripod is commonly used with automatic leveling machines, dumpy levels, and optical surveying instruments. Surveyors, engineers, and construction professionals rely on this tripod for road projects, building layout, boundary surveys, and infrastructure development. Because of its stable design, the tripod improves overall survey efficiency and reduces field errors. It performs well in both urban construction sites and rural land survey environments, making it suitable for a wide range of professional applications.

Key Features of the Aluminum Tripod

• Durable aluminum body for long-term professional use
• Lightweight structure for easy transportation
• Strong locking mechanism for stable instrument mounting
• Adjustable height for flexible field operation
• Compatible with leveling machines and surveying instruments

These features make this tripod a reliable choice for professionals who demand accuracy and consistency in their daily fieldwork.

Durable and Lightweight Construction

The tripod is manufactured using high-quality aluminum material that offers excellent strength without adding extra weight. This lightweight design allows surveyors to move easily between survey points while maintaining stability during measurements.

In addition, the corrosion-resistant finish ensures dependable performance in different weather conditions. The firm leg clamps hold the tripod securely in position, allowing surveyors to work confidently on uneven surfaces.

Why Choose RTC Dhaka for Surveying Equipment

RTC Dhaka supplies original surveying tripods that meet professional standards in Bangladesh. Each product is carefully selected to ensure durability, accuracy, and long service life for demanding field use.

Moreover, RTC Dhaka provides reliable after-sales support, making it a trusted supplier for surveying and construction professionals across the country.

👉 You may also explore our surveying instruments and accessories here:
https://rtcdhaka.com/shop/

For technical background on surveying tripods and equipment, you can learn more here:
https://en.wikipedia.org/wiki/Surveying

Buy Aluminum Tripod in Bangladesh with Confidence

If you are looking for a dependable tripod to support leveling machines and surveying instruments, this aluminum tripod is a practical and cost-effective solution. It supports accurate field measurements and long-term professional performance.

RTC Dhaka continues to support survey professionals across Bangladesh with quality equipment, competitive pricing, and trusted service.

Aluminum Tripod for Total Station, Auto leveing Machine, Theodolite

• Tripod Material: Aluminium
• Designed :: Total Station, Auto leveing Machine, Theodolite
• product Weight:: 3.32 kg
• Head Type, Dome Head, Feet Type, Pointed
• Minimum Order Quantity: 1
• Size :: Stander, Manufacturing Courtney:: Chian

The post ALUMINUM Tripod For AUTOMATIC LEVELING MACHINE appeared first on RTC Dhaka.

Kolida KTS-442UT Total Station

Brand: Kolida

Product Description (Website Friendly)

The Kolida KTS-442UT Total Station is a professional surveying instrument designed for accurate land measurement and construction applications. Featuring 2-second angle accuracy and high-precision EDM distance measurement, it ensures reliable performance in engineering and surveying projects.

With durable construction and user-friendly controls, this model is suitable for layout work, site measurement, and mapping tasks in field environments.

• We import and supply three models of total stations-
• Sokkia Total Station
• Model – iM- 101
• Manufacturer country: Japan
• Country of Origin : Japan.
• Sokkia Total Station
• Model – iM-52,
• Manufacturer country: Japan
• Country of Origin : Japan.
• Kolida Total Station
• Model -KTS442UT,
• Manufacturer country: China
• Country of Origin : China.

What we offer with every product:

• One Pieces Sokkia – Total station Tripad
• One Big prism
• One big prism pole
• One Small Prism
• One Small prism polo

📡 Kolida KTS-442UT Total Station – Surveying Equipment

Product Overview:
The Kolida KTS-442UT Total Station is a high-performance, reflectorless surveying instrument that delivers superior accuracy and fast measurement speed. Designed for professional land surveyors, engineers, and construction teams, it combines advanced optics, powerful EDM technology, and a user-friendly interface in a rugged, field-ready design.

This model supports Bluetooth data transfer, USB storage, and long battery life, making it ideal for both indoor and outdoor surveying applications.

⚙️ Key Features:

• Reflectorless range up to 600 meters, prism mode up to 5000 meters
• Dual-axis compensation for stable angle accuracy
• High-precision EDM with 2” angular accuracy
• Fast measurement response (<0.3 seconds)
• Large, backlit LCD display with full alphanumeric keyboard
• Built-in Bluetooth, USB, and SD card support
• Long battery life (up to 16 hours continuous operation)
• Dustproof and waterproof IP66 protection rating
• Compatible with various field software for easy data transfer

📐 Technical Specifications:

🧭 Applications:

• Land and topographic survey
• Construction layout and civil engineering
• Road, bridge, and tunnel alignment
• Mapping and infrastructure development
• Mining and industrial survey projects

Kolida KTS-442UT Total Station হলো একাধিক ফাংশন সম্পন্ন সার্ভে ইন্সট্রুমেন্ট যা স্থাপনা, সড়ক, ভূমি মাপজোক ও প্রকৌশল কাজের জন্য ব্যবহৃত হয়। ইহা টোটাল স্টেশন প্রযুক্তির মাধ্যমে উচ্চ নির্ভুলতায় দূরত্ব, কোণ ও উচ্চতা পরিমাপ করে এবং ডেটা সংরক্ষণ করে। Kolida ব্র্যান্ডের নির্ভরযোগ্য সেন্সর ও দীর্ঘ-ব্যাটারি লাইফের কারণে এটি ফিল্ড সার্ভেয়ার ও প্রকৌশলীদের প্রথম পছন্দ। এটিতে ডেটা ট্রান্সফার সহজ ও দ্রুত।

🔹 Kolida KTS-442UT Total Station for precise land surveying, construction alignment & engineering measurement.

🔹  Uses / Benefits:

• ভূমি সার্ভে ডেটা সংগ্রহ
• সড়ক ও স্থাপনা ট্রান্সফার
• ভূমধ্যসীমা ও কোণ পরিমাপ
• ফিল্ড ডেটা লজিং ও এক্সপোর্ট
• টেকসই ও নির্ভরযোগ্য ফিল্ড ইনস্ট্রুমেন্ট

The post Kolida KTS-442UT Model Total station Surveying Equipment appeared first on RTC Dhaka.

This measuring tool features a strong and flexible blade that allows smooth extension and retraction. In addition, the clear measurement markings help users read values quickly and confidently. Because of its compact design, the tape is easy to carry and store during daily work.

### Key Features
– Strong measuring blade for long-term durability
– Easy-to-read markings for accurate measurement
– Comfortable grip for extended use
– Suitable for construction, surveying, and home use
– Lightweight design for convenient handling

### Professional Use Cases
This measuring tape is commonly used by engineers, technicians, contractors, carpenters, and surveyors. Moreover, it performs well in both indoor and outdoor environments. As a result, users can rely on consistent measurements throughout the day.

### Why Choose This Product
Choosing Measuring Tape Model 35023 ensures dependable performance and ease of use. It reduces measurement errors and improves workflow efficiency. Therefore, it is a smart choice for professionals who value precision and durability.

For more measuring tools and accessories, you can explore our related products:
https://rtcdhaka.com/product-category/measuring-tools/

To learn more about measuring tape standards and usage, visit:
https://en.wikipedia.org/wiki/Measuring_tape

The post Measuring Tape – Model: 35023 appeared first on RTC Dhaka.

📏 7 Meter Leveling Staff

Category: Surveying Instrument
Brand: RTC
Model: LS-7M
Origin: China / India

🔍 Product Overview:

The 7 Meter Leveling Staff is a precision measuring instrument used with automatic or dumpy levels for distance and elevation measurements in surveying and civil engineering work. Constructed from durable materials and designed with telescopic sections, this leveling staff offers lightweight portability, accuracy, and ease of use in all field conditions.

⚙️ Technical Specifications:

🌟 Key Features:

✅ Lightweight aluminum construction for easy handling
✅ High-visibility E-type graduations for clear readings
✅ Strong locking clamps for smooth telescoping
✅ Compatible with Auto Level, Dumpy Level, and Laser Level
✅ Durable carrying case for convenient transport

🧰 Applications:

• Civil Engineering Survey Work

• Road, Building & Land Level Measurement

• Topographical Mapping

• Construction Site Leveling

• Educational and Research Labs

📦 Package Includes:

• 7 Meter Aluminum Leveling Staff

• Protective Carrying Case

🏢 Supplied by:

Rahim Trading Corporation (RTCDHAKA)
📍 Swantex Bhaban, 9/i, Motijheel Commercial Area, Dhaka-1000
📧 rtcdhaka2013@gmail.com
📞 +8801831016720
🌐 www.rtcdhaka.com

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🧭 Surveying Ranging Rod for Land Survey

The surveying ranging rod is an essential tool used for accurate alignment and point marking during land survey work. Surveyors commonly use this instrument in Bangladesh for boundary measurement, construction layout, and civil engineering projects where clear visibility is required.

Moreover, this surveying tool helps professionals identify survey points quickly in open fields. As a result, it reduces alignment errors and improves overall field efficiency during daily survey operations.

📐 Use of Ranging Rod in Land Survey Work

Surveyors use a ranging rod to mark straight survey lines and reference points. Therefore, it plays an important role in chain surveying, total station work, and preliminary site layout.

In addition, the rod allows quick visual alignment over long distances. Consequently, surveyors can complete field measurements faster with better accuracy.

⚙️ Key Features of Surveying Ranging Rod

• High-visibility color bands for easy identification
• Lightweight design for convenient field handling
• Durable construction suitable for outdoor use
• Easy to assemble and transport
• Ideal for land survey and construction layout work

🏗 Durable and Field-Ready Design

This surveying ranging rod is built for regular outdoor use. It performs well under different weather conditions and remains visible in bright sunlight. Furthermore, its simple design makes it suitable for both professional surveyors and field assistants.

Because of its reliability, this rod is widely used on roads, land development sites, and infrastructure projects.

🏪 Why Buy from RTC Dhaka

RTC Dhaka supplies reliable surveying equipment for professional use across Bangladesh. Each product is selected carefully to ensure accuracy, durability, and field performance.

Additionally, RTC Dhaka provides dependable after-sales support, helping survey professionals work with confidence.

👉 You may also explore other surveying instruments here:
https://rtcdhaka.com/shop/

For technical background, you can learn more about land surveying here:
https://en.wikipedia.org/wiki/Surveying

🛒 Buy Surveying Ranging Rod in Bangladesh

If you are looking for a practical and dependable solution for land survey alignment, this surveying ranging rod is an excellent choice. It supports accurate fieldwork and smooth survey operations.

RTC Dhaka continues to support survey professionals with quality equipment, fair pricing, and trusted service throughout Bangladesh.

The post Surveying Ranging Rod For Land Survey appeared first on RTC Dhaka.