Welcome to the #1 Store in San Diego
Family owned and operated
Since 2003
Shop by Category
- Drone Systems
- Robotic Total Stations
- GPS Systems
- Total Stations
- Software Survey/Layout
- Data Collectors
- Theodolites
- Laser Levels
- Digital Levels
- Auto Levels
- Transit Levels
- Metal Locators
- Distance Measuring tools
- Batteries, Chargers & Cables.
- Machine Control Sensors
-
Survey Accessories
- Safety & Field Supplies
-
GeoMax
- Leica
- Spectra
-
Seco
- Data Collector Accessories
- Seco Hand Levels
- SECO Laser and Machine Control Sensors
- SECO Marking and Tagging
- GPS Accessories
- Scanner Accessories
- Tribrachs & Adapters
- Seco Tripods
- Seco Bipods
- SECO Poles
- SECO Prisms
- SECO Rods
- Carrying Cases & Soft Bags
- Safety Vests
- Seco Targets & Reflective Targets
- Measuring Tapes
- Carlson
- MicroSurvey Software
- LaserReference
- NEDO
- SitePro
- Nikon
- PLS
- STONEX
- Topcon
Shop by Brand
- Drone Systems
- Robotic Total Stations
- GPS Systems
- Total Stations
- Software Survey/Layout
- Data Collectors
- Theodolites
- Laser Levels
- Digital Levels
- Auto Levels
- Transit Levels
- Metal Locators
- Distance Measuring tools
- Batteries, Chargers & Cables.
- Machine Control Sensors
- Survey Accessories
- Safety & Field Supplies
- GeoMax
- Leica
- Spectra
-
Seco
- Data Collector Accessories
- Seco Hand Levels
- SECO Laser and Machine Control Sensors
- SECO Marking and Tagging
- GPS Accessories
- Scanner Accessories
- Tribrachs & Adapters
- Seco Tripods
- Seco Bipods
- SECO Poles
- SECO Prisms
- SECO Rods
- Carrying Cases & Soft Bags
- Safety Vests
- Seco Targets & Reflective Targets
- Measuring Tapes
- Carlson
- MicroSurvey Software
- LaserReference
- NEDO
- SitePro
- Nikon
- PLS
- STONEX
- Topcon
Machine Control Sensors
Machine control laser sensors are precision devices used in construction and earthmoving applications to help operators of heavy machinery (such as graders, dozers, and excavators) maintain accurate grade and elevation control. These sensors work by detecting laser beams emitted by a rotating laser level, which sets a reference plane on a job site.