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60+ models across 10 product lines. All mercury-free, non-toxic fill. Manufactured in Springfield, Ohio. Custom scale on every model.
Clinical-grade glass thermometers with mercury-free, non-toxic fill. Available in multiple formats for healthcare and laboratory use. Manufactured to consistent accuracy with easy-read scales.
Available models — click any to request a quote
Custom-printed glass thermometers for promotional, retail, and novelty use. Available in 3″ and 4″ glass tube formats with interchangeable scale options. Over 3 million manufactured to date. Widely used in agricultural, beverage, automotive, and retail promotions. The printed scale can be applied to almost anything — novelty pieces, paper, card stock, or metal.
Available models — click any to request a quote
Specify model number and preferred tube size when contacting us.
Weatherproof glass thermometers built for exterior mounting. Non-toxic fill, large easy-read scale, and construction that holds up season after season. Suitable for residential, agricultural, and light commercial applications.
Available model
Rugged instruments built for demanding industrial environments. Engineered to withstand extreme temperatures, mechanical stress, and chemical exposure on the plant floor. Used across manufacturing, energy, processing, HVAC, and food production settings.
Available models
Steel or aluminum-backed glass thermometers for heavy-duty wall-mount applications. More durable than plastic-backed formats. Used in commercial kitchens, cold storage, industrial facilities, and outdoor commercial settings.
Available models
High-accuracy glass thermometers calibrated for incubator and hatchery environments. Precise readings in the critical incubation temperature range — where even a degree off can cost a hatch.
Available models
Glass thermometers built for cold-chain monitoring — commercial refrigerators, freezers, and walk-in coolers. Refrigerator-only and fridge/freezer dual-range models available. Hang or stand mounting options.
Available models
FF-3 (Fridge/Freezer Model 3) is available in 4″ tube only.
Classroom-safe glass thermometers with large, easy-read scales and non-toxic fill. Built for science education and laboratory work. Used widely in K–12 and university settings. Durable enough for rigorous daily classroom use.
Available models
Larger specialty runs, private-label programs, and projects that would otherwise route through an overseas broker — we make them here in Springfield. If you are sourcing through a China middleman or need a custom instrument built to a specific application, we will quote it direct, with domestic lead times and no container ship in your supply chain.
Fully custom glass thermometers built to any specification. Any tube length from 1.5″ to 24″, any scale range, any scale material or finish. Used for vintage restoration, specialty instruments, and custom promotional pieces.
Starting configurations — fully customizable
Not sure which model fits your application? Describe your spec and we will tell you which model to start from — or quote a fully custom run.
Glass thermometers for food processing, commercial kitchens, brewing, and cold-chain food safety applications. Non-toxic fill across all models.
Food and beverage configurations vary by application — brewing, processing, cold storage, and safety monitoring each have different range requirements. Contact us with your application, temperature range, and volume and we will spec the right product.
Contact Us for SpecsReference the model number above when you reach out. We will get back within one business day with availability, lead time, and volume pricing.
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