FOIF DT400 Series Theodolites are an indispensable tool for survey.
Absolute Encoder System
Absolute encoders in DT400 series enables angles to save, even when switched off.
Wide LCD Display
Compact design with wide LCD display facilitates numerical reading and operation.
Fine Minimum Reading
1"/5"/10" or 0.2mgon/1mgon/2mgon.
Repeated angle program
Repeated angle program carries out continuos measuring and average calculating to get high-accurcy angle value.
Options for batteries
Rechargeable battery and AA battery are available.
Low power consumption
Longer working time with one battery.