What should I do if an industrial remote control gets wet?

Detailed Answer

An industrial remote control rated IP67 can withstand brief submersion (1 m / 30 min), and IP65 protects against water jets. After being splashed: 1. Power off immediately and remove the battery; 2. Wipe the housing dry and use a hair dryer on the cool setting to dry the gaps (never hot air); 3. Leave it in a dry place for 24+ hours; 4. Install the battery and test — if abnormal, send it for repair. Products below the protection rating may short-circuit and be damaged after water ingress. The LDER LD series has IP67 protection for worry-free operation in rain; choose the protection rating based on outdoor usage frequency.