- Home Page /
- Electronics /
- GPS, Finders & Accessories /
- Sports & Handheld GPS /
- Handheld GPS Units /
- SMA20 RTK 900 MHz GPS Surveying Equipment PPK...
0 ratings
Item #:
228342963
SMA20 RTK 900 MHz GPS Surveying Equipment PPK/IMU/NOAA Calibration-free, Connect with UAV/Drone,GNSS Receiver Rover Base Collector Free Permanent
Item #:
228342963
AUD 5193
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 1298.25 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
In stock
Imported from USA store
QTY:
Only 9 items left in stock.
Order now and get it around Monday, July 20
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The SMA20RTK GNSS Receiver offers versatile surveying modes to adapt to various project requirements and challenging environments.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Calibration-Free
Eliminate complex calibration processes with NOAA calibration-free technology, ensuring quick and efficient deployment for surveying tasks.
High Channel Capacity
Utilizing 1408 channels for precise data collection, this equipment significantly reduces signal interference and enhances accuracy in challenging environments.
Drone Compatibility
Easily connect with UAVs and drones for aerial surveying, providing versatile applications in construction and engineering, optimizing data capture and project efficiency.
Product Details
- Advantages: ①Static &RTK base dual mode,when static surveying simultaneously work as RTK base, enable SMA20 multiple surveying mode capability and high accuracy ②NOAA certification: SMA20RTK is antenna name of NOAA registered ③PPK enabled suitable for challenge environment,forest,canyon.. in a long distance 25km ④PPP method by Galileo HAS correction ⑤Rinex logging enabled which can export rinex files directly to PC ⑥CORS network connection supported by login a CORS account on collector
- Capability: Full-Constellation RTK GPS Land surveying equipment Rover+Base+Collector(Software activated). ①Max 25km distance between rover base by PPK; ②1cm RTK accuracy,0.25cm static accuracy ③2-8km UHF distance by RTK ④max. angle 60°tilt, 30° tilt 2.5cm accuracy (horizontal) ⑤long endurance battery,10hours for base,15hours for rover under continuous work of each battery charge ⑥2.5cm accuracy by PPK method,compatible with SMA26 static equipment; 2.5cm accuracy by CORS
- ⑦SMA20RTK GNSS Receiver offers versatile surveying modes to adapt to various project requirements and environments ⑧Data output format: RTCM3.X (input&. output), NMEA-0183 (input&. output), CMR (input), RTCM2.X (input) ⑨Multiple constellation adaptable to any country and suitable for use in various complex and challenging environments
- RTK Connection: Rover+Base:Connect Collector with GNSS receiver by BT to set rover and base at the same protocol and frequency till RTK fixed. Or Rover+CORS: login CORS account on software till RTK fixed
- Application: The SMA20 RTK GNSS receiver provides the accuracy needed for a wide range of surveying and engineering applications, including topographic surveying, geographic surveying, engineering surveying, agriculture field measurement, mine surveying, construction surveying
| Compatible with Vehicle Type | SUV, Truck |
| Additional Features | Multi-Correction Methods, NOAA Certification, PPK, PPP, Touchscreen |
| Connectivity Technology | Bluetooth |
| Map Types | Worldwide |
| Battery Average Life | 2 days |
| Mounting Type | Dashboard Mount |
| Operating System | Android |
| Memory Storage Capacity | 32 GB |
| Touch Screen Type | Capacitive |
| Display Type | LCD |
| Human-Interface Input | Touchscreen |
| Compatible Devices | [A] |
| Control Method | Touch |
| Are Batteries Included | Yes |
| Supported Satellite Navigation System | GLONASS, GPS, Galileo |
| Connectivity Protocol | Bluetooth |
| Brand | SMAJAYU |
| Model Name | SMA20 RTK-900MHz |
| Built-In Media | Field Controller*1, GNSS Receiver*2, Other accessories |
| Model Year | 2025 |
| Manufacturer | SMAJAYU |
| Model Number | SMA20 RTK |
| Item Weight | 8.51 Kilograms |
| Vehicle Service Type | SUV, Truck |
| Special Feature | Multi-Correction Methods, NOAA Certification, PPK, PPP, Touchscreen |
| Map Type | Worldwide |
| Included Components | Field Controller*1, GNSS Receiver*2, Other accessories |
| Battery Life | 2 days |
What's in the box
Field Controller*1
GNSS Receiver*2
Other accessories
Who Should Buy?
-
Surveying Professionals
Ideal for land surveyors needing precise measurements with easy connectivity to drones and advanced calibration-free technology.
-
Construction Engineers
Perfect for construction projects where accurate positioning and real-time data are crucial for planning and execution.
-
Geospatial Analysts
Beneficial for analysts requiring high-accuracy data collection in remote areas using UAV/drone integration for efficiency.
-
Casual Users
Not suitable for individuals without technical knowledge of GNSS systems and surveying equipment operations and applications.
-
Budget-Conscious Buyers
May not be affordable for users seeking low-cost options in GPS surveying equipment without advanced features.
-
Short-Term Projects
Less effective for one-time projects due to its comprehensive setup benefits more long-term or repetitive surveying work.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What makes the SMA20 RTK 900 MHz GPS Surveying Equipment unique?
Answer: The SMA20 RTK GPS equipment stands out due to its calibration-free design, allowing users to directly connect with UAVs for enhanced surveying accuracy. This feature eliminates the need for frequent calibrations typically required in traditional GPS units, simplifying the setup process for operators. For scenarios like agricultural mapping or construction site surveys, this equipment ensures precise data collection without the downtime related to calibration adjustments. -
Question:
How does the SMA20 GPS equipment connect with drones?
Answer: The SMA20 features advanced connectivity options that enable seamless integration with UAV drones. This connection is achieved through a user-friendly interface designed for optimizing aerial data collection. Whether you are conducting land surveys in remote areas or capturing detailed aerial imagery for environmental studies, this connectivity allows surveyors to utilize drones effectively with real-time GNSS data. -
Question:
What types of surveying applications is the SMA20 suitable for?
Answer: The SMA20 is ideal for various surveying applications including topographic mapping, construction site layout, and precision agriculture. Its robustness against environmental factors makes it suitable for both rugged terrain surveys and urban planning projects. For instance, a construction team can utilize this equipment for precise groundwork surveying, ensuring the foundation is laid accurately according to project specifications. -
Question:
Is the SMA20 suitable for beginners in surveying?
Answer: Yes, while the SMA20 is a professional-grade GPS device, its calibration-free functionality and intuitive interface make it accessible for beginners. New users can benefit from straightforward operational features that simplify complex surveying tasks. For novice surveyors working on small projects, this equipment provides them with confidence in gathering accurate data without extensive technical knowledge. -
Question:
What is the significance of the 900 MHz frequency in the SMA20?
Answer: The 900 MHz frequency used in the SMA20 offers several advantages including enhanced range and reliability in data transmission. This frequency can penetrate obstacles more effectively, ensuring consistent signal quality over vast distances which is crucial in open field surveys. For professionals conducting remote surveys, this capability minimizes signal loss and stabilizes data accuracy during challenging operational conditions. -
Question:
Can the SMA20 be used for real-time data processing?
Answer: Absolutely, the SMA20 supports real-time kinematic (RTK) data processing, which provides users with immediate access to high-precision data during their surveying tasks. This feature is particularly beneficial for applications that require instant feedback, such as during construction when modifications may need to be quickly integrated. Surveyors can rely on real-time data to make informed decisions on-site. -
Question:
Do I need additional equipment to operate the SMA20?
Answer: While the SMA20 operates effectively as a standalone unit, you may consider complementary devices like a compatible UAV for expansive aerial data coverage. These additional tools can enhance the utility of the SMA20, enabling comprehensive surveys. For instance, integrating the SMA20 with a drone allows users to cover large agricultural fields in less time, capturing more data in a single flight. -
Question:
What are the key features of the SMA20 for professional surveyors?
Answer: Key features of the SMA20 include its calibration-free setup, high-frequency GNSS signals, and robust connectivity with UAV drones. These features ensure high accuracy and efficiency during surveying tasks. Professional surveyors can utilize the SMA20 for precise measurements, making it indispensable for large-scale projects where detail and precision are paramount, such as urban development or land acquisition. -
Question:
Where can I buy the SMA20 RTK 900 MHz GPS Surveying Equipment in Australia?
Answer: You can purchase the SMA20 RTK 900 MHz GPS Surveying Equipment from Ubuy in Australia. Ubuy offers a wide range of GPS surveying equipment, ensuring you have access to authentic products backed by excellent customer service. Their platform provides a straightforward purchasing experience, making it convenient for you to acquire the SMA20 for your surveying needs.
SMAJAYU Handheld GPS Units SMA20 RTK Editorial Review
No editorial reviews found
Customer Reviews & Ratings
10 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
JB
Jane
Verified buyer
“Great continuous communication. Packaged well. Arrived promptly.”
12 June 2026 · via Trustpilot
MM
MAV MTBLife
Verified buyer
“1st buy, Ubuy. Shopping made easy if you don't mind the international shipping cost. Bought the product I wanted and the shipping was fast. I look forward for next shopping☺️”
10 June 2026 · via Trustpilot
AP
amanda
Verified buyer
“Great communication, prompt delivery.”
7 June 2026 · via Trustpilot
DD
Disa
Verified buyer
“I'm getting used to an excellent buyer experience with Ubuy and have begun to rely on them for any purchases I make in the US.”
5 June 2026 · via Trustpilot
KB
Katie
Verified buyer
“Delivery was prompt, with many updates along the way.”
23 May 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Related Categories
Related Brands
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 5193
Order now and get it around Monday, July 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 9 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Dual mode operation supports both static surveying and RTK base.
- Achieves unmatched accuracy: 1cm for RTK, 0.25cm for static.
- Capable of long-distance operations up to 25km with PPK method.
- Supports various data formats for flexible output options.
- Long-lasting battery life: 10 hours for base, 15 hours for rover.
- Ideal for a wide range of applications, from construction to agriculture.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.