オンガエンジニアリング List of Products and Services

The "Farmer's Device" is a system that automates the heavy and cumbersome opening and closing operations completely. Based on optional features, we provide control panels suitable for your greenhouse management. We support appropriate temperature environment management. With the control panel's switch, you can easily change the opening and closing points in one touch, depending on the strength and direction of the wind, whether for all motors, one motor, or two motors. Please choose your preferred control panel from four models, ranging from easy operation to high functionality. 【Features】 ■ Completely automates heavy and cumbersome opening and closing operations ■ Provides control panels suitable for your greenhouse management ■ Supports appropriate temperature environment management ■ Choose from four models of control panels, from easy operation to high functionality ■ Opening and closing points can be changed with one touch according to wind strength and direction *For more details, please refer to the PDF document or feel free to contact us.

• Control Panel

The "BLUE DOCTOR" is an integrated unit consisting of an automatic hammer that strikes four times per second and a magnetostrictive sensor that detects elastic (reflected) waves, all within a 50mm range. It can determine in real-time the presence or absence of defects (voids) and their depth in concrete structures such as tunnels and bridges, including issues like floating or delamination, and display the results via LED. Compared to conventional methods, it significantly increases inspection speed and can detect relatively deep defects (70mm to 300mm) that are difficult to find with acoustic testing. 【Features】 - Unique magnetostrictive sensor capable of detecting voids up to 300mm from the concrete surface - Automatically performs hammering at a speed of four strikes per second - Unique electromagnetic hammer with automatic control function for consistent force application - Basic configuration consists of a hammer and sensor integrated into a single unit with a 50mm spacing - Compatible with automation of inspections when combined with robots *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Sensors

"B3-OK" is an easy-to-use control panel that helps further improve the efficiency and stability of agricultural work. The advanced greenhouse automatic opening and closing device can safely perform the heavy and cumbersome opening and closing tasks automatically. Additionally, it allows for switching between manual and automatic modes, as well as setting opening and closing temperatures. Please feel free to contact us if you have any requests. 【Features】 ■ Manual/Automatic switching ■ Opening and closing temperature settings ■ Display of opening/closing set temperatures and greenhouse temperature (optional) ■ Remote monitoring available ■ Alarm notification available, etc. *For more details, please download the PDF or feel free to contact us.

• Circuit breakers and switches
• Instrumentation and Control Systems