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SI-28 Thermal Mapping Pro

SKU: UAV-S28-007·Survey & Inspection Drones·In Stock

SI-28 thermal mapping drone capturing radiometric heat data over an industrial roof
SI-28 thermal mapping drone capturing radiometric heat data over an industrial roof

Overview

The SI-28 Thermal Mapping Pro is the platform we recommend when the deliverable is a defensible thermal report rather than a visual record. The uncooled microbolometer measures to ±2 °C and radiometric frames are captured at 30 Hz, and every frame is georeferenced through the on-board RTK receiver, so a hotspot on a roof or a thermal bridge in a facade lands on the survey drawing at its true coordinate. The platform holds position to 0.03 m, which means overlapping thermogrammetry passes can be mosaicked without smearing, and repeated baseline captures of the same asset over different months become directly comparable. Thirty-eight minutes of flight covers roughly 2.8 hectares at 100 m, and the operator can plan a multi-flight mission in the field with a ground control point check before leaving. It ships with the SI-RTK base station option for flights beyond the 12 km radio link limit.

Technical specifications

Performance

Max Takeoff Weight
9.6 kg
Empty Weight
5.1 kg
Mapping Area per Flight
2.8 ha

Payload

Payload Capacity
2.4 kg
Thermal Resolution
640 × 512 @ 30 Hz
Thermal Detection Range
280 m
Measurement Accuracy
2 °C
Camera Resolution
20 MP
Sensor Type
Uncooled microbolometer + 1/1.8" CMOS

Flight

Flight Time
38 min
Max Speed
14 m/s
Max Wind Resistance
10.5 m/s
Hover Accuracy
0.03 m
RTK Positioning Accuracy
±1 cm + 1 ppm
Transmission Range
12 km
Positioning Modes
RTK / PPK / GNSS

Power & battery

Battery Capacity
22000 mAh
Charging Time
90 min
Batteries Included
2 pcs

Compliance

Protection Rating
IP43
Operating Temperature
-20 to 50 °C
Certification
CE / FCC / RoHS / UN38.3

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