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Temperature accuracy is a safety issue.

In food processing, a reading that is off is not an inconvenience, it is a compliance risk. Echo Therm builds rugged, accurate thermometers, made in America.

For Food Processing

In food and cold storage, the thermometer is part of your food-safety record.

We build accurate, washdown-tough instruments for processing and cold-chain monitoring, manufactured in-house so quality and supply stay under control.

HACCP
Compatible instruments
Non-toxic
Food-safe fill
USA
Springfield, Ohio
1947
Manufacturing under one roof for nearly 80 years
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Food Processing

Standard or built to your exact specification. Tell us your application and volume and we will quote the right product.

Industrial Thermometers

Durable instruments for processing lines and demanding production environments.

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Refrigeration & Cold-Chain

Dependable monitoring for cold storage and refrigerated operations where accuracy is compliance.

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Glass & Tube Thermometers

Precision mercury-free glass instruments that hold accuracy through repeated use — non-toxic fill safe for food processing environments.

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The Three Zones

Food safety is a temperature story.

Every checkpoint in a food operation has a temperature target. We build instruments calibrated for each zone.

Below 40°F
Cold Storage
Walk-in coolers, refrigerated transport, produce storage, dairy receiving
40–165°F
Danger Zone
Monitor & document. Rapid cooling, proofing rooms, holding temps
165°F+
Cook & Kill Step
Cooking lines, ovens, pasteurization, and HACCP verification points

Cooking Lines & Ovens

Instruments calibrated for the 165°F kill-step and cooking verification on processing lines.

Proofing Rooms

Stable, readable thermometers for dough proofing chambers and fermentation rooms where temperature drives the process.

Walk-in Coolers & Blast Chill

Cold-room monitoring for stored product compliance — USDA 40°F rule, frozen storage, and blast chilling verification.

Receiving & Dock Inspection

Quick-read instruments at receiving docks for incoming temperature verification of perishables before they enter inventory.

Packaging Lines

Temperature monitoring for heat-sensitive packaging environments and hot-fill operations where out-of-range means a rejected lot.

QC & HACCP Stations

Reference thermometers for quality control labs and HACCP record-keeping points where documentation accuracy matters.

Start To Finish

Made here, shipped fast.

No overseas middleman, no guessing where your order is.

1

Source

Quality materials, selected to standard.

2

Make

Built in-house in Springfield, Ohio.

3

Fast Ship

Out the door on a domestic timeline.

Custom Solutions

Built to your exact spec.

Size and length, temperature range, scale, fill, stem and mounting, graduations, packaging, and run size. You pick the variables, we manufacture to match. We rarely make two identical orders. See full customization →

Accurate through the work environment.

Processing environments are wet, cold, and unforgiving. Ours are built to keep reading true through it, not just look good in a catalog photo. Non-toxic fill meets food-safe requirements standard.

Resupply without the wait.

A thermometer lost on a processing line needs to be replaced the same week, not the same quarter. Domestic manufacturing means your distributor can actually keep these in stock.

Cold-chain protection

Know if it ever froze.

Freeze Watch single-use indicators flag whether a food shipment was exposed to freezing in transit or cold storage — visible proof of cold-chain integrity.

Explore Freeze Watch ›

Tell us what you need made.

Send your product, application, and volume. Someone from Echo Therm will get back to you within one business day, no account, no runaround.

Request a Quote
Email: [email protected]   ·   Call: 937-505-3690