What American Thermal Instruments does

American Thermal Instruments (ATI), founded in 1981 and headquartered in Dayton, Ohio, is a U.S.-based manufacturer of temperature monitoring solutions serving regulated cold-chain and supply-chain applications. The company's core technology is proprietary liquid-crystal chemistry combined with electronic temperature indicators and NFC/USB/Bluetooth data loggers (LOG-IC 360, Endicate), integrated with a cloud monitoring platform (CAVU Hub / ATI DataNow) that provides alarm notifications, route tracking, and asset dashboards. Additional offerings include forehead thermometers, thermochromic ink indicators (BlindSpotz), resettable ascending indicators (ViziRev), VarIoT barcode/QR-based digital recordkeeping, Performatherm medical transport coolers, and biomedical freezers distributed through an Arctiko partnership. Professional services include trailer and storage facility temperature mapping.

ATI's business model is B2B hardware sales with supporting services and software. Revenue is generated through sale of disposable chemical labels, single-use electronic indicators, reusable data loggers, and recurring cloud platform subscriptions, plus professional temperature mapping services. Pricing is quote-based (not publicly disclosed) with minimum order quantities, reflecting an enterprise sales motion targeting pharmaceutical/life sciences, medical/healthcare, food & beverage, industrial/chemical, diagnostics, utilities/transformers, and veterinary customers. The company operates a single FDA-registered, ISO 9001:2015-certified manufacturing facility in the United States and is a subsidiary of CIMSENSE (ICM Holdco III Corp.). Key regulatory credentials include WHO Prequalified Devices listing (Endicate and LOG-IC 360 BT) and CE Class I Medical Device conformity. ATI has 101-250 employees and no disclosed revenue or external funding.

Name

American Thermal Instruments

Legal name

American Thermal Instruments LLC

Website

https://americanthermal.com

Company type

Private

Founded year

1981

Operating status

Operating

Headcount range

101–250 employees

Short description

American Thermal Instruments, founded in 1981 and based in Dayton, Ohio, manufactures proprietary liquid-crystal temperature indicators, electronic data loggers, and a cloud monitoring platform for pharmaceutical, medical, food, and industrial cold-chain customers. It operates as a subsidiary of CIMSENSE (ICM Holdco III Corp.).

Ownership category

akta.pro rank

Product category

Temperature Monitoring & Cold Chain Solutions

NAICS

Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515)

SIC

Refrigeration & Service Industry Machinery (3580), Laboratory Analytical Instruments (3826), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)

akta.pro primary industry

Humidity & dew point monitoring sensors (TLAEALAB)

akta.pro secondary industries

Cold Chain & Temperature Excursion Verification (Loggers, Validation) (AFALAGAH), Cold Chain & Temperature-Controlled Packaging (Insulated Shippers, Gel Packs) (IMALAIAG), Continuous Temperature & Fever Monitoring (Wearable Thermometry) (HLAHACAK)

Keywords

• Temperature monitoring solutions
• Cold chain compliance
• Temperature data loggers
• Liquid crystal indicators
• Supply chain visibility

Headquarters

HQ city

Dayton

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Temperature Monitoring Hardware: Sale of temperature indicating labels, electronic temperature indicators, and data loggers. Products available in various configurations (single-use, multi-use) with customization options for branding.
2. Temperature Mapping Services: Professional services for temperature mapping of facilities including trailers and storage areas to identify hot/cold spots and ensure compliance.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

American Thermal Instruments manufactures and sells temperature monitoring hardware — chemical-based liquid crystal indicating labels, single-use electronic temperature indicators (Endicate), and NFC/USB/Bluetooth data loggers (LOG-IC 360) — along with the CAVU Hub / ATI DataNow cloud platform for centralized data storage, analytics, and alarm notifications. The portfolio also includes Class II forehead thermometers, biomedical freezers (via Arctiko partnership), Performatherm medical transport coolers, and professional temperature mapping services for facilities and trailers.

Product overview

American Thermal Instruments (ATI) offers a portfolio of temperature monitoring solutions for supply chain visibility and product protection. The core product line includes three main categories: (1) Temperature Data Loggers under the LOG-IC 360 brand available in NFC, USB, and Bluetooth variants; (2) Temperature Indicating Labels featuring chemical color-changing technology including high temperature ascending labels, freeze indicators, FCP, BlindSpotz, and ViziRev; and (3) Electronic Temperature Indicators under the Endicate brand. These devices integrate with the CAVU Hub/ATI DataNow cloud platform for centralized data storage, analytics, and real-time alarm notifications. ATI also offers forehead thermometers (Class II medical devices in reusable, disposable, and repositionable variants), Biomedical Freezers through an Arctiko partnership, Medical Transport Coolers under the Performatherm brand, and professional Temperature Mapping services. The company operates as part of CIMSENSE parent company.

Differentiator

Problem solved

Functional benefit

Brands

• LOG-IC 360: Electronic temperature data logger product line offering NFC, USB, and Bluetooth-enabled monitoring devices for supply chain temperature tracking.
• Endicate
• CAVU Hub
• VarIoT
• BlindSpotz
• ViziRev

Products and services

• Temperature Data Loggers (LOG-IC 360) Electronic temperature monitoring devices that track time and temperature history throughout shipping and storage. Available in NFC (±0.5°C), USB (±0.5°C), and Bluetooth (±0.25°C premium accuracy) variants, with cloud connectivity via the ATI DataNow platform. Intended for supply chain temperature visibility in pharmaceutical, healthcare, food, and industrial operations.
• Temperature Indicating Labels Chemical-based, color-changing temperature labels that irreversibly indicate when a temperature threshold has been exceeded. Product family includes high temperature ascending labels, freeze indicators, FCP products, BlindSpotz (thermochromic ink) and ViziRev (resettable ascending indicator). Used in supply chains for visible, permanent proof of temperature excursions.
• Electronic Temperature Indicators (Endicate) Single-use electronic temperature monitoring device with an LCD display that tracks time and temperature history with alarm capability and ±0.5°C accuracy across the full temperature range. Has a 1-year minimum run-life and is WHO Prequalified. Used as a more advanced, electronic alternative to chemical labels for cold-chain excursion detection.
• Cloud Temperature Monitoring (CAVU Hub / ATI DataNow) Cloud-based platform (ATI DataNow / CAVU Hub) for storing, monitoring, and analyzing temperature data from electronic data loggers. Features include alarm notifications, map/route tracking, asset inventory management, interactive dashboards, and session data comparison tools. Supports compliance with FDA 21 CFR Part 11 electronic recordkeeping requirements.
• Forehead Thermometers Liquid crystal forehead thermometers for measuring body temperature, classified as Class II medical devices. Available in reusable (C-8702 mylar), disposable (C-8786 paper with adhesive), and repositionable (C-8720 BOPP film) variants, sold with a minimum order quantity of 100 units.
• Temperature Mapping Services Professional services for mapping temperature distribution in trailers and storage facilities to identify hot/cold spots, ensure regulatory compliance, and validate storage environments prior to product deployment.

Quantifiable outcome

• Continuous monitoring reduces product waste and supply chain costs
• +2 more outcomes

Segments7 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered core.

• CIMSENSE (Parent Company)coreOthersAmerican Thermal Instruments is operated under ICM Holdco III Corp. (d/b/a CIMSENSE). ATI is part of a global network of expert engineers, technicians and professionals providing state-of-the-art technology including data loggers, customized displays and monitoring systems.
• Microtek LabscoreStrategic or Co-development PartnerStrategic partner for phase change materials (PCM) used in thermal management solutions. ATI provides temperature monitoring while Microtek Labs provides thermal management through PCMs, together offering complete temperature control solutions for pharmaceutical applications.

Scale indicators2 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Berlinger (BBK): Swiss manufacturer of temperature indicators (Fridge-tag, Q-tag) used in vaccine and pharma cold chain, directly comparable to ATI's Endicate and chemical label portfolio.
• Sensitech (Carrier Global): Direct competitor in pharmaceutical and food cold chain temperature monitoring, offering TempTale data loggers and Indicators used by the same regulated customer base as ATI's LOG-IC 360 and Endicate products.
• DeltaTrak: Direct competitor specializing in cold chain temperature monitoring solutions including single-use indicators, data loggers, and real-time visibility platforms for perishables and pharmaceuticals.
• ELPRO (Bosch): Direct peer offering LIBERO and LOGGER data loggers plus cloud monitoring for pharma cold chain, overlapping closely with ATI's LOG-IC 360 and CAVU Hub offerings.
• Onset Computer Corporation (HOBO): Direct peer in compact temperature/humidity data loggers (HOBO UX100, U23) targeting cold chain, food safety, and life sciences applications similar to ATI's LOG-IC 360 line.
• Rotronic (Process Sensing Technologies): Manufacturer of humidity and temperature loggers/sensors with pharma cold chain and laboratory monitoring products overlapping ATI's electronic temperature indicators and data loggers.
• LogTag Recorders: Specialist manufacturer of compact USB and Bluetooth temperature data loggers widely used in pharma cold chain, directly comparable to ATI's LOG-IC 360 NFC/USB/BT loggers.

Broad incumbents

• Vaisala: Broader environmental and industrial measurement incumbent with a viewLinc continuous monitoring line that overlaps ATI's CAVU Hub/ATI DataNow cloud monitoring in pharma and life sciences.
• Testo: Diversified measurement instrument maker with a Saveris cold chain monitoring system and data loggers that compete with ATI's electronic indicators and cloud platform in pharma and food.

Emerging players

• Oceasoft: Specialist in connected temperature and humidity smart sensors with cloud platform for pharma and life sciences, an emerging alternative to ATI's Bluetooth loggers and CAVU Hub.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/american-thermal-instruments

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about American Thermal Instruments