The Human Body Electrostatic Discharge Controller (ESD series) of OKet is an intelligent device for human body electrostatic elimination.

The Wheel Chock Homing Controller of OKet primarily monitors the position status of tank trucks through homing seats and sensors.It interlocks with other equipment such as process controllers and batch controllers to effectively prevent safety accidents such as vehicle slippage.

The Crane Connection Sensor of OKet can detect whether the crane pipe is properly connected to the tank truck during loading.

The Crane Homing Controller of OKet is mainly used in conjunction with quantitative loading system and process control system, ensuring the effective control of loading and delivery processes by detecting whether the crane is properly positioned during operation, thereby guaranteeing operational safety.

The toxic gas detector of OKet is developed and manufactured based on electrochemical principles. It is suitable for various locations such as oil depots, gas stations, chemical plants, etc.

The Flammable Gas Detection and Alarm System of OKet consists of flammable gas detectors and flammable gas alarm controllers.

The Multifunctional Overflow Static Electricity Controller of OKet (Model: UPA-10) is specially designed and developed for the loading and delivery of hazardous chemicals. It integrates multiple functions such as vehicle static grounding detection, human static electricity discharge, overflow prevention, and key management.

The OKet integrated cabinet-style process controller is designed specifically for loading and delivery at oil depots and chemical plants. It integrates functions such as key management, static electricity elimination, ground bolt detection, and overflow prevention.

Dry-Wet Sensor (Model: LDA-1): During the fuel loading process, the dry-wet sensor continuously detects whether there is liquid in the gas phase crane pipe. Interlocked with the process controller, when liquid is detected, the process controller will sound an alarm, and interlock control will stop the fuel loading operation.