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S6.3 Gas Leak Detection Robot vs Seasats Heavyfish

SMP Robotics vs Seasats — specs, price, and data-backed comparison.

QUICK TAKE

  • Seasats Heavyfish offers the faster top speed (22.21 km/h vs 6 km/h).
  • S6.3 Gas Leak Detection Robot offers the lighter build (110 kg vs 4,082 kg).

SPECIFICATIONS COMPARED

S6.3 Gas Leak Detection RobotSeasats Heavyfish
CompanySMP RoboticsSeasats
CategorySecuritySecurity
Price:Not announcedNot announced
Released:—2026
Weight110 kg4,082 kg
Payload—453.5 kg
Speed6 km/h22.21 km/h
Battery Life—Up to 6 months on station

Buying guides and prices

FREQUENTLY ASKED QUESTIONS

What is the difference between the S6.3 Gas Leak Detection Robot and the Seasats Heavyfish?

S6.3 Gas Leak Detection Robot is made by SMP Robotics, while Seasats Heavyfish is made by Seasats. Both are securitys, so the differences come down to price and specifications.

Which is faster, the S6.3 Gas Leak Detection Robot or the Seasats Heavyfish?

The Seasats Heavyfish has the higher top speed at 22.21 km/h, compared to 6 km/h for the S6.3 Gas Leak Detection Robot.