宝計機製作所 List of Products and Services

Since we design and manufacture in-house, we can accommodate specifications that meet customer requests, such as when there are dimensional restrictions at the installation site or when updating to match existing foundations. We can also produce products with weighing/measurement dimensions not listed in the catalog. You can choose materials such as SS or all stainless steel. We also offer ultra-thin low-profile explosion-proof floor scales. Because we use pressure-resistant explosion-proof load cells and pressure-resistant explosion-proof indicators that meet labor inspection standards, we can easily comply with fire inspections. The indicators are our own products, so they can be customized to meet customer needs, including control of external devices such as solenoid valves and communication with higher-level systems (DCS, PC) beyond simple weighing. We also provide printers for safe location installation and data recorders that can save weighing data in CSV format. In recent years, we have received positive feedback on our integrated indicators with channels and adjusters for forklifts that can be loaded and moved. If you have any questions such as "I can't find the specifications I want" or "I don't know where to consult about specifications," please feel free to contact us.

You can easily weigh products and other items while they are still on a cart, as you can easily get on and off the weighing platform. It is also suitable for use with drum porters and similar equipment. Additionally, it has various interfaces, allowing for printer output via serial communication, data storage and management in CSV format, and the ability to output 4-20mA to higher-level PLCs or DCS systems. - The loading surface height is very low at 45mm, and it comes with a ramp for easy access. - It is explosion-proof and can be used in hazardous locations (Zone 1 and Zone 2). - The base and load cell are made of stainless steel, providing excellent corrosion resistance. *Electrical equipment used in hazardous locations must have domestic explosion-proof certification in Japan, even if it has been certified for explosion-proof use overseas, such as IECEx or ATEX. Our products have obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

This is a portable explosion-proof digital platform scale that can be used in hazardous locations. It is easy to move by hand or with a forklift, thanks to the included casters and mobility channels. We can also manufacture it with a pressure-resistant explosion-proof outlet plug specification. The integrated structure of the indicator eliminates the risk of disconnection of the load cell cable. Scales that are certified by national standards (Grade 3 compliance with the Measurement Act) can also be incorporated. *Electrical equipment used in hazardous locations, even if it has explosion-proof certification overseas such as IECEx or ATEX, cannot be used in Japan unless it has passed domestic explosion-proof testing. Our products have obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

This product is an optional item for our "Pressure-resistant Explosion-proof Digital Platform Scale." It is a pressure-resistant explosion-proof platform scale equipped with a cylinder receiving frame and cylinder receiving wheels. The scale is designed to measure the weight of cylinders filled with various industrial gases. The cylinder receiving wheels can be fitted with a ratchet, allowing for easy rotation of the cylinders. If constant watering is required, we can accommodate special specifications, such as manufacturing it entirely from stainless steel. Since it uses a pressure-resistant explosion-proof load cell and indicator, it can be installed in explosion-proof areas (hazardous locations of type 1 and type 2) where flammable gases are used. It can be manufactured not only as explosion-proof but also as non-explosion-proof. During filling or extraction, when the set quantity is reached, the indicator (controller) can output a signal to solenoid valves, automatically closing valves and other devices. We also accept orders for certified products for legal measurement (for transaction proof). For more details, please feel free to contact us.

This product is an optional item for our company's "Explosion-Proof Digital Platform Scale." The top plate of the weighing platform is lifted by an air cylinder, making it easier to recover residual liquid near the bottom when tilting a drum for liquid extraction. With control from the weighing instrument's display, it is also possible to automatically tilt the container when the liquid is drained and falls below a certain weight. We can manufacture not only explosion-proof models but also non-explosion-proof ones. Additionally, we can produce models that are certified as Class 3 under the Measurement Act (for transaction proof). Since this is an optional mechanism, please feel free to contact us for more details. *Electrical equipment used in hazardous locations must undergo domestic explosion-proof certification in Japan, even if it has been certified for explosion protection overseas, such as IECEx or ATEX. Our products have obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

Since this is a product designed and manufactured by our company, changes to the dimensions of the weighing platform and material can be easily made. In addition to an all-stainless steel specification, we also welcome requests for special specifications such as free rollers on the platform or modifications for specific equipment. Production of national certification products (for transaction proof) is also possible. *Electrical equipment used in hazardous locations must have domestic explosion-proof certification in Japan, even if it has explosion-proof certification overseas such as IECEx or ATEX. Our products have obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

Since this is a product designed and manufactured by our company, changes to the dimensions of the weighing platform and the materials can be easily made. The height of the platform will be higher than that of the 4-point multi-type, but since it uses only one load cell and does not require a Japanese-style calculation box, it is cost-effective in terms of load cell replacement in case of failure. Production of national certification products (for transaction proof) is also possible. *Electrical equipment used in hazardous locations must undergo domestic explosion-proof certification in Japan, even if it has been certified for explosion-proof use overseas, such as IECEx or ATEX. Our products have obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

Since this is a product designed and manufactured by our company, changes to the dimensions and materials of the weighing platform can be easily made. A stainless steel platform cover is included as standard. It is also possible to manufacture products that are certified for legal metrology (for transaction proof). We offer two types of indicators: the low-cost standard type (LED display type) TD-3600 and the high-function type with an LCD display, TD-4500-2. *Electrical equipment used in hazardous locations must have domestic explosion-proof certification in Japan, even if it has been certified for explosion protection overseas, such as IECEx or ATEX. Our products have obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

Since June 2016, risk assessment of chemical substances has become mandatory. Both the risk of explosion and ignition of equipment and machinery, as well as the potential adverse effects on workers' health, are subjects of risk assessment for businesses that manufacture and handle substances subject to the obligation to provide Safety Data Sheets (SDS). In response to this, our company offers products that comply with "explosion-proof structuralization of equipment." "List of Target Products" 1. Explosion-proof platform scales - Pressure-resistant explosion-proof weighing platform (single point, lever combination, 4-point multi-load cell) - Pressure-resistant explosion-proof indicator 2. Pressure-resistant explosion-proof liquid filling machines - Fully automatic one-gallon can filling machine - Fully automatic drum filling machine - Semi-automatic one-gallon can filling machine - Semi-automatic drum filling machine - Semi-automatic container filling machine - One-gallon can/drum combined filling machine - Drum/container combined filling machine - Various filling nozzles 3. Explosion-proof system equipment - Pressure-resistant explosion-proof fiber optic photoelectric sensor - Pressure-resistant explosion-proof multiplexer - Pressure-resistant explosion-proof PLC - Pressure-resistant explosion-proof CC-Link unit - Internal pressure explosion-proof printer - Pressure-resistant explosion-proof RS422/485 to optical media converter

Electrical equipment used in hazardous locations, even if it has explosion-proof certification overseas such as IECEx or ATEX, cannot be used in Japan unless it has passed domestic explosion-proof testing. The electrical equipment used in this product has obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas. It can be installed in both the base and display sections in explosion-proof areas, making it ideal for weight filling into tankers. The base can be installed in explosion-proof areas, and the display section can also be installed in safe locations. We also accept orders for manufacturing national certification products (for transaction proof).

The explosion-proof indicator TD-4500-2, which can be combined with our pressure-resistant explosion-proof platform scale, is now equipped with a wireless LAN interface. This makes it easy to collect weight data on a computer when combined with explosion-proof access points and other devices. Since no wiring is required, it also contributes to reducing wiring installation costs.

This is a standard type pressure-resistant explosion-proof indicator (display unit). We develop our own software, allowing for customization according to customer requirements at a low cost. In addition to regular weighing, it also has sequence functions such as input control and output control, and it comes standard with contact output.

This is a high-grade pressure-resistant explosion-proof indicator. Since we manufacture it in-house, it can be flexibly customized according to customer requirements, allowing for various controls. A communication system with upper devices such as PCs and DCS can be easily established for weighing data transmission and input of weighing indications via serial communication.