We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Research Services.
ipros is IPROS GMS IPROS One of the largest technical database sites in Japan that collects information on.

Research Services - Company Ranking(45 companies in total)

Last Updated: Aggregation Period:Jun 10, 2026〜Jul 07, 2026
This ranking is based on the number of page views on our site.

Company Name Featured Products
Product Image, Product Name, Price Range overview Application/Performance example
Hydrogen sulfide gas concentration measurement 0-1000ppm Monitoring gas concentration inside the manhole Continuous measurement for up to 6 months
Our hydrogen sulfide gas investigation consists of three processes: 1. Investigation of gas intrusion pathways using a low-concentration h... Old paper, cardboard, board paper, beverage factory, sugar factory, geothermal power plant, hot spring facility, food factory, sewage treatm...
**Features** - Detailed data acquisition through long-term monitoring of hydrogen sulfide gas - Quantitative corrosion risk assessment throu... Monitoring gas concentration inside the manhole Continuous measurement for up to 6 months
---

---

---
  1. Featured Products
    Manhole Hydrogen Sulfide Gas Survey ServiceManhole Hydrogen Sulfide Gas Survey Service
    overview
    Hydrogen sulfide gas concentration measurement 0-1000ppm
    Application/Performance example
    Monitoring gas concentration inside the manhole Continuous measurement for up to 6 months
    Investigation service for the cause of corrosion (hydrogen sulfide gas) occurring at wastewater treatment plants.Investigation service for the cause of corrosion (hydrogen sulfide gas) occurring at wastewater treatment plants.
    overview
    Our hydrogen sulfide gas investigation consists of three processes: 1. Investigation of gas intrusion pathways using a low-concentration h...
    Application/Performance example
    Old paper, cardboard, board paper, beverage factory, sugar factory, geothermal power plant, hot spring facility, food factory, sewage treatm...
    Hydrogen Sulfide Gas Survey Service for Local GovernmentsHydrogen Sulfide Gas Survey Service for Local Governments
    overview
    **Features** - Detailed data acquisition through long-term monitoring of hydrogen sulfide gas - Quantitative corrosion risk assessment throu...
    Application/Performance example
    Monitoring gas concentration inside the manhole Continuous measurement for up to 6 months