Ushikata LS-25 Surveying Compass for Forestry & Land Survey Malaysia
Ushikata LS-25 Surveying Compass for Forestry & Land Survey Malaysia
For surveyors, forestry teams and field professionals who need a compact instrument for direction, angle and basic field surveying, the Ushikata LS-25 is a specialised Japanese surveying compass designed for practical outdoor measurement.
Unlike a simple handheld compass, the Ushikata LS-25 combines compass observation, telescope sighting, horizontal and vertical angle measurement, levelling and stadia measurement capabilities in one portable instrument.
This makes it particularly useful for forestry surveys, plantation work, reconnaissance surveys, preliminary land surveys and field measurements in locations where carrying a Total Station may not always be practical.
What Is the Ushikata LS-25?
The Ushikata LS-25 is a professional surveying compass, sometimes referred to as a Level Tracon, manufactured in Japan.
It combines several important field surveying functions:
鉁 Magnetic direction measurement
鉁 Horizontal angle measurement
鉁 Vertical angle measurement
鉁 Telescope sighting
鉁 Levelling
鉁 Stadia distance measurement
Instead of carrying a basic compass purely for direction finding, users can perform more structured observations using a single compact surveying instrument.
Key Specifications of Ushikata LS-25
SpecificationUshikata LS-25Telescope12脳 erect imageHorizontal Graduation5鈥 O-BAC zero-setting systemCompass Circle70 mm diameter / 1掳 graduationVertical CircleFull circle / 1掳 graduationBubble Sensitivity5鈥 / 2 mmApprox. Weight with Case1.3 kgOriginJapan
The combination of telescope, compass circle and angle-reading functions makes the LS-25 substantially different from an ordinary navigation compass.
Why Use a Surveying Compass Instead of a Normal Compass?
A normal compass is mainly intended to establish direction or bearing.
The Ushikata LS-25 goes further.
With its telescope and surveying functions, the operator can sight a target more precisely and obtain additional field measurements.
This is particularly useful when conducting:
Forestry surveys
Plantation surveys
Preliminary land investigations
Route reconnaissance
Terrain observations
Boundary reconnaissance
Environmental field surveys
Remote-area surveying
For field teams working across plantations, forests or undeveloped terrain, portability can be an important advantage.
Ushikata LS-25 for Forestry Survey
Forestry is one of the strongest applications for a professional surveying compass.
A forestry team may need to establish:
鈥 Direction between observation points
鈥 Horizontal angles
鈥 Terrain slope
鈥 Approximate distances
鈥 Relative positioning of field features
鈥 Survey routes through forest areas
The LS-25 allows several of these observations to be performed with one compact instrument.
This can be useful during forest inventory work, preliminary mapping, environmental studies and reconnaissance before more detailed surveying is carried out.
Ushikata LS-25 for Plantation Survey
Malaysia has extensive plantation and agricultural areas where field teams frequently work over large outdoor sites.
A portable surveying compass can be useful for:
Plantation boundary reconnaissance
Field orientation
Slope observation
Access-road reconnaissance
Drainage planning observations
Preliminary site measurements
Establishing field directions
For measurements requiring high-precision coordinates or engineering set-out, a Total Station or GNSS/RTK system may still be more appropriate.
The LS-25 instead fills the gap where users need a portable, mechanical-optical field surveying instrument without depending entirely on electronic surveying equipment.
Ushikata LS-25 vs Ordinary Compass
FeatureOrdinary CompassUshikata LS-25Direction / Bearing鉁鉁TelescopeUsually No鉁Horizontal Angle MeasurementLimited鉁Vertical Angle MeasurementNo鉁Levelling FunctionNo鉁Stadia MeasurementNo鉁Professional Survey ApplicationLimited鉁
The LS-25 should therefore be considered a surveying instrument rather than simply a navigation compass.
Ushikata LS-25 vs Total Station
These instruments serve different levels of surveying work.
A Total Station is the better choice when the project requires:
High-accuracy coordinate measurement
Electronic distance measurement
Construction setting-out
Detailed topographic survey
Digital data collection
The Ushikata LS-25 becomes attractive when the priority is:
Portability
Fast field observation
Compass-based surveying
Forestry or plantation reconnaissance
Working in remote terrain
Reducing dependence on batteries and electronics
For some organisations, the LS-25 can therefore complement rather than replace their Total Station or GNSS equipment.
Who Should Consider the Ushikata LS-25?
The LS-25 is particularly relevant for:
Land Surveyors
Forestry Departments
Plantation Companies
Agricultural Survey Teams
Environmental Consultants
Universities & Research Institutions
Geologists
Civil Engineering Field Teams
Government Agencies
Outdoor Survey & Mapping Teams
If your application is unusual, MTM Precision can help check whether the LS-25 is appropriate before quotation.
Buying Ushikata LS-25 in Malaysia
When purchasing a specialised surveying compass, buyers should look beyond price alone.
Consider:
1. Required measurement functions
Do you only require bearing measurement, or do you also need horizontal/vertical angle observations?
2. Survey accuracy requirement
Determine whether a surveying compass is sufficient or whether the job requires a Total Station, Auto Level or GNSS/RTK equipment.
3. Field environment
Forestry and plantation work can place very different demands on equipment compared with construction sites.
4. Operator experience
Correct setup, sighting and reading technique are important for reliable observations.
5. Technical support
Buying from a surveying-equipment specialist makes it easier to discuss the actual application rather than choosing an instrument purely from specifications.
Need Help Selecting Surveying Equipment?
MTM Precision supplies surveying instruments and accessories for professional users throughout Malaysia.
Besides the Ushikata LS-25, customers can discuss suitable equipment for different survey requirements, including:
Auto Levels
Digital Theodolites
Total Stations
Rotating Lasers
Levelling Staffs
Surveying Prisms
Monitoring Prisms
Tripods
Surveying Accessories
This allows us to recommend equipment according to the measurement requirement, working environment and budget, rather than simply selling one instrument for every application.
Contact MTM Precision
MTM Precision Sdn. Bhd. (744811-A)
Telephone: +603-8080 7172
WhatsApp: +6016-660 7346
Email: mtmpre@yahoo.com / enquiry@mtmpre.com.my
Website: www.mtmpre.com.my
Showroom & Service Centre
No. 29-1 & 29-2, Jalan Bandar 18,
Pusat Bandar Puchong,
47160 Puchong, Selangor, Malaysia.
For Ushikata LS-25 price, availability or technical enquiries in Malaysia, contact MTM Precision with your intended surveying application so we can advise whether the LS-25 or another surveying instrument is more suitable.
16 Sep 2026
