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  1. Home
  2. Industrial Machinery
  3. 宝計機製作所 本社・工場
Industrial Machinery
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宝計機製作所 本社・工場

EstablishmentSeptember 1952
capital1000Ten thousand
number of employees50
addressYamaguchi/Yanai-shi/3889 Yanai
phone0820-22-0389
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last updated:Jul 29, 2021
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  • Company information
  • Products/Services(78)
  • catalog(37)
  • news(44)

宝計機製作所 Company Profile

Measuring the future with technology and ideas.

Our company has a proven track record in various fields, including general weighing instruments, pressure-resistant explosion-proof liquid filling machines and filling systems, liquid and powder filling and weighing, and image processing systems. Since we handle hard design using CAD, control panel design and manufacturing, PLC software development, assembly, adjustment, and maintenance all in-house, we can provide flexible products and services tailored to our customers' needs. **Main Products** Digital platform scales Pressure-resistant explosion-proof weighing instruments Pressure-resistant explosion-proof liquid filling machines and filling systems FIBC scales (FIBC filling devices) Coil weighing machines Truck scales Portable vehicle weight scales Tank scales and hopper scales LP gas filling machines Sorting and image processing systems **Delivery Fields and Categories** Chemical industry-related, chemical products-related, steelmaking-related, agriculture sector, livestock sector, etc.

Business Activities

[Business Overview] Manufacturing and sales of general measuring instruments and explosion-proof measuring instruments Manufacturing and sales of explosion-proof liquid filling machines and filling systems Manufacturing and sales of measuring and filling equipment for powders and granules (such as bulk scales and tank scales) Manufacturing and sales of image processing systems Manufacturing and sales of weighing and sorting machines for agriculture and measuring instruments for livestock Manufacturing and sales of various other measuring instruments and explosion-proof related equipment

Recommended information

Pressure-resistant explosion-proof liquid filling machine

Pressure-resistant explosion-proof liquid filling machine

Explosion-proof automatic filling machine for liquids compatible with various containers such as 18L cans, poly cans, drum cans, IBC containers, and canisters. A container-compatible type can also be manufactured.

This is a pressure-resistant explosion-proof liquid filling machine that can be used in hazardous locations. It contributes to the automation of filling operations in explosion-proof areas. Additionally, by installing a weighing scale on the machine side, it can also accommodate the JIS standard for automatic weighing. We also offer space-saving models for customers who have limited installation space. We can manufacture special specifications of filling machines that are not listed in the catalog, so please feel free to contact us. ■ Compatible with various containers such as 18L cans, polycans, drum cans, IBC containers, BIB containers, and containers with inner bags ■ The liquid contact parts are available in a variety of materials, including stainless steel and fluororesin (PTFE) ■ The filling valve is easy to disassemble and clean, providing excellent sanitary properties ■ Container-compatible types can also be manufactured, such as drum/container combined types and one-gallon can/drum combined types *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.

Products/Services (78)

Explosion-proof platform scale "Pressure-resistant explosion-proof digital weighing machine series" product image
Explosion-proof platform scale "Pressure-resistant explosion-proof digital weighing machine series"
Pressure-resistant explosion-proof liquid filling machine product image
Pressure-resistant explosion-proof liquid filling machine
Load cell digital scale "TL Series" product image
Load cell digital scale "TL Series"
Explosion-proof system equipment product image
Explosion-proof system equipment

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catalog(37)

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Pressure-resistant explosion-proof low-floor drum semi-automatic filling machine

Pressure-resistant explosion-proof low-floor drum semi-automatic filling machine

PRODUCT
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Wireless load meter

Wireless load meter

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Pressure-resistant explosion-proof canister semi-automatic filling machine

Pressure-resistant explosion-proof canister semi-automatic filling machine

PRODUCT
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Cooperative Measurement Support System

Cooperative Measurement Support System

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news(44)

IPROS13735181146297767495.jpg

Registration for INCHEM TOKYO 2025 is now open!

  • OTHER

Registration for attendance at "INCHEM TOKYO 2025," where we plan to exhibit, has begun. Our booth number will be "4-M12." We plan to showcase explosion-proof precision liquid filling machines, pressure-resistant explosion-proof PLCs, and pressure-resistant explosion-proof fiber optic sensors. Please register for your visit using the link below and stop by our booth.

Jul 22, 2025

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We will exhibit at INCHEM TOKYO 2025!

  • OTHER

It has been decided that we will exhibit at Inchem Tokyo 2025. We plan to showcase explosion-proof system equipment such as pressure-resistant explosion-proof PLCs and pressure-resistant explosion-proof CC-Link units, as well as pressure-resistant explosion-proof liquid filling machines. If you are having trouble with equipment control and communication in explosion-proof areas, or with product weighing and filling, please visit our booth. The booth number will be announced later. We look forward to your visit.

Feb 18, 2025

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Decision to exhibit at INCHEM TOKYO 2023!

  • SEMINAR_EVENT

We have decided to exhibit at INCHEM TOKYO 2023 this year as well! We plan to showcase explosion-proof systems such as explosion-proof PLCs, explosion-proof CC-Link units, explosion-proof photoelectric sensors, and also a liquid filling machine (precision type). Please be sure to visit our booth.

May 01, 2023

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Detailed information

Company name 宝計機製作所 本社・工場
number of employees50
Contact addresspostalcode 742-0021 Yamaguchi/ Yanai-shi/ 3889 YanaiView on map TEL:0820-22-0389 FAX:0820-22-1761
Key PartnersIf you contact us, we can send you the "List of Business Partners and Suppliers." We can also send it via email. Please feel free to reach out to us.
Business LocationsClick here for the list
Industry Industrial Machinery
宝計機製作所 Building Image
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