GfG Instrumentation
GfG Instrumentation, founded in 1961 and based in Ann Arbor, Michigan, designs and manufactures portable and fixed gas detection systems for worker and facility safety, serving industrial, oil and gas, chemical, mining, and emerging semiconductor and cold storage customers across 100+ countries.
- Company typePrivate
- Founded1961
- HeadquartersAnn Arbor, United States
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What GfG Instrumentation does
GfG Instrumentation is a privately held industrial gas detection company headquartered in Ann Arbor, Michigan, founded in 1961. The company designs and manufactures portable gas detectors and fixed gas detection systems used to protect workers, industrial plants, and the environment from hazardous gas exposure. Its product portfolio includes portable personal safety devices such as the Polytector III G999C, fixed-system controllers (GMA200 series), and a broad range of transmitters for detecting toxic and combustible gases including O2, CO2, CO, and other substances, complemented by respiratory air monitors, accessories, and calibration test gases.
The company's underlying technology is built around proprietary sensor technologies covering multiple gas types and measurement methods, alongside its ACDC Smart Communication Technology, which enables digital data transmission over existing analog cabling — a notable integration advantage in retrofit industrial environments. GfG also offers the TeamLink Connected Safety-Monitor, a connected team-tracking solution targeted at fire departments and industrial safety teams. Specialized transmitters such as the EC22 O (oxygen monitoring in helium environments) and IR22 F (low-temperature CO2 detection for cold storage) extend the portfolio into semiconductor and cold-chain applications.
GfG operates a global go-to-market model with production sites and sales offices serving 100+ countries across North America, Latin America, Europe, Asia, Oceania, Africa, and the Middle East. Revenue is generated through hardware sales of detectors and systems, recurring sales of accessories and calibration gases, and professional services including maintenance contracts and GfG Campus training. Pricing is quote-based with multi-year enterprise contracts, reflecting a consultative field sales motion. Primary end markets are oil and gas, chemical processing, mining, and general industrial manufacturing, with growing applications in semiconductor manufacturing, cold storage, healthcare, fire services, and construction.
GfG Instrumentation firmographics
Firmographics- Name
- GfG Instrumentation
- Website
- https://goodforgas.com
- Company type
- Private
- Founded year
- 1961
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- GfG Instrumentation, founded in 1961 and based in Ann Arbor, Michigan, designs and manufactures portable and fixed gas detection systems for worker and facility safety, serving industrial, oil and gas, chemical, mining, and emerging semiconductor and cold storage customers across 100+ countries.
- Ownership category
- akta.pro rank
GfG Instrumentation industry classification
Industry- Product category
- Industrial Gas Detection Equipment
- NAICS
- Other Measuring and Controlling Device Manufacturing (334519)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- Fixed Gas Detection & Continuous Monitoring (Sensors/IoT/Telemetry) (EUAJADAB)
Keywords
Where GfG Instrumentation is headquartered
LocationHeadquarters
- HQ city
- Ann Arbor
- HQ country
- United States
- HQ region
- North America
Markets served
GfG Instrumentation business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Gas Detection Equipment Sales: Sale of portable gas detectors and fixed gas detection systems including controllers and transmitters
- Accessories and Consumables: Sale of accessories and test gases for calibration of gas detection equipment
- Maintenance and Service: Comprehensive services for maintenance and repair of all GfG products, providing ongoing revenue through service contracts
- Training Services: GfG Campus training courses teaching how to use GfG gas detectors correctly
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom enterprise pricing based on specific requirements |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels6 records
GfG Instrumentation product offering
Product offeringCore offering
GfG Instrumentation designs, manufactures, and sells portable gas detectors and fixed gas detection systems for industrial worker safety and environmental protection. The product portfolio includes personal portable detectors (e.g., Polytector III G999C), stationary controllers (GMA200 series) and transmitters for fixed systems, respiratory air monitors, connected safety monitoring devices (TeamLink), calibration test gases, and accessories. The company also provides maintenance, repair services, and technical training through its GfG Campus.
Product overview
GfG Instrumentation offers a comprehensive portfolio of gas detection products and solutions. The portfolio centers on portable gas detectors (including the Polytector III G999C) providing personal protection, and fixed gas detection systems comprising controllers (GMA200 series) and transmitters for continuous industrial monitoring. Supporting products include respiratory air monitors for breathing air quality, accessories, and test gases for calibration. The company also provides specialized transmitters like the EC22 O (for O2 monitoring in helium environments) and IR22 F (for low temperature CO2 detection). The TeamLink Connected Safety-Monitor enables team-based safety monitoring. These products work together to protect workers, industrial plants, and the environment across various industries including oil & gas, chemical processing, and mining.
Differentiator
Problem solved
Functional benefit
Products and services
- Portable Gas Detectors Professional personal protection devices for detecting hazardous gases in work environments, designed for industrial workers across multiple industries.
- Fixed Gas Detection Systems - Controllers (GMA200 series) Stationary controllers (GMA200 series) for fixed gas detection systems providing centralized monitoring of gas levels in industrial facilities.
- Fixed Gas Detection Systems - Transmitters Transmitters designed for detecting a wide range of gases across various industrial applications, paired with GMA200 series controllers for fixed monitoring systems.
- Polytector III G999C Personal safety device combining gas detection and gas sampling capabilities, designed for worker protection in hazardous industrial environments.
- Respiratory Air Monitors Monitors for breathing air quality across multiple industrial applications, including healthcare, pharmaceutical, and supplied-air respirator systems.
- EC22 O Transmitter Oxygen monitoring transmitter designed for environments containing helium, such as semiconductor manufacturing and other helium-rich industrial settings.
- IR22 F Transmitter Low temperature CO2 detection transmitter designed for cold storage rooms with CO2 refrigeration systems operating at high pressures, capable of monitoring down to -40°C.
- TeamLink Connected Safety-Monitor Connected safety monitoring solution enabling real-time team safety tracking for fire departments, emergency response teams, and industrial team-based operations.
- Test Gases Calibration gases required for testing and calibrating GfG and third-party gas detectors, sold as standalone consumable products.
Companies that use GfG Instrumentation
Customer profileSegments8 records
Ideal customer profiles6 records
GfG Instrumentation technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
GfG Instrumentation partnerships and signals
Strategic signalScale indicators3 records
Recent moves5 records
Expansion highlights6 records
GfG Instrumentation competitors and assessment
Company assessmentBroad incumbents
- Honeywell International (BW Technologies / RAE Systems): Honeywell's BW and RAE Systems lines are major gas detection offerings within a much larger industrial conglomerate portfolio; competes broadly with GfG and often wins multi-site enterprise contracts due to scale.
- 3M (Scott Safety): 3M's Scott Safety portfolio historically included portable gas detection for fire service and industrial markets; as a broad safety incumbent, it competes with GfG for enterprise respiratory and gas detection contracts.
- Teledyne Gas & Flame Detection: Teledyne Technologies division offering gas and flame detection products (including legacy Oldham, Simtronics, Detcon) for industrial safety — a broader incumbent with overlapping product portfolio to GfG.
Direct peers
- Crowcon Detection Instruments: UK-based gas detection specialist (now part of Halma) offering portable and fixed detectors for industrial, oil & gas, and water/wastewater markets; competes directly with GfG especially in Europe and emerging markets.
- MSA Safety: One of the largest global manufacturers of portable and fixed gas detectors (e.g., Altair, Sirius) serving industrial safety, fire service, oil & gas, and mining customers — the most directly comparable full-line competitor to GfG.
- RKI Instruments: Japanese-owned (RIKEN Keiki) U.S. gas detection manufacturer with overlapping portable and fixed detector lines for industrial and hazmat applications; a close mid-sized comparable to GfG.
- Sensidyne: U.S. distributor and integrator of industrial gas detection equipment (partnering with multiple OEMs); directly comparable GTM model as a fixed-system channel in many of the same verticals as GfG.
- Drägerwerk: German-headquartered safety technology company offering the X-am and X-pic portable gas detectors and Polytron fixed systems, competing head-to-head with GfG across industrial, chemical, mining, and emergency response end markets.
- Industrial Scientific: U.S.-based pure-play gas detection vendor (Ventis Pro, Radius, Tango) with a strong connected-safety/iNet platform; competes directly with GfG's portable and fixed portfolios, especially in industrial and energy markets.
Emerging players
- Wagner Meters / Critical Environment Technologies: Canadian fixed gas detection manufacturer focused on indoor air quality, parking garages, and refrigeration safety; overlaps with GfG's fixed-system business in specific verticals such as cold storage CO2 monitoring.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
GfG Instrumentation social profiles
Digital presenceGfG Instrumentation financial estimates
Financial estimateRevenue estimate
Valuation estimate
GfG Instrumentation leadership team
Management profileNumber of profiles
GfG Instrumentation funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GfG Instrumentation M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about GfG Instrumentation
What does GfG Instrumentation do?
GfG Instrumentation designs, manufactures, and sells portable gas detectors and fixed gas detection systems for industrial worker safety and environmental protection. The product portfolio includes personal portable detectors (e.g., Polytector III G999C), stationary controllers (GMA200 series) and transmitters for fixed systems, respiratory air monitors, connected safety monitoring devices (TeamLink), calibration test gases, and accessories. The company also provides maintenance, repair services, and technical training through its GfG Campus.
Is GfG Instrumentation a public or private company?
GfG Instrumentation is a private company. It is classified as unknown and is currently operating.
When was GfG Instrumentation founded?
GfG Instrumentation was founded in 1961. It employs 51 to 100 people.
Where is GfG Instrumentation based?
GfG Instrumentation is headquartered in Ann Arbor, United States, in the North America region.
How does GfG Instrumentation make money?
Four revenue lines are on record. Gas Detection Equipment Sales are the primary driver. The others are accessories and Consumables, maintenance and Service and training Services.
Who are GfG Instrumentation's main competitors?
Broad incumbents on record are Honeywell International (BW Technologies / RAE Systems), 3M (Scott Safety) and Teledyne Gas & Flame Detection. Direct peers are Crowcon Detection Instruments, MSA Safety, RKI Instruments, Sensidyne, Drägerwerk and Industrial Scientific. Wagner Meters / Critical Environment Technologies is listed as an emerging player.
Does GfG Instrumentation have an API?
No public API is recorded for GfG Instrumentation.
What industry is GfG Instrumentation in?
GfG Instrumentation's product category is Industrial Gas Detection Equipment. Its primary akta.pro industry code is EUAJADAB, Fixed Gas Detection & Continuous Monitoring (Sensors/IoT/Telemetry). Its NAICS code is 334519 and its SIC code is 3823.