Every Temperature Spike Costs You Product. Kooltrak Records Every Degree, Every Minute. Kooltrak Data Loggers, Made in USA by Factronics.
The Kooltrak is a coin-sized (17 x 6 mm) temperature data logger sealed in 304 stainless steel. Drop it in a box, a pallet, or a shipping container. It records temperature from -40 F to +185 F for 2+ years on a single battery. No subscription. No cloud. No monthly fee.
- Coin-sized, sealed in 304 stainless steel , 17 x 6 mm, fits in any box, pallet, or shipment
- -40 F to +185 F range with +/- 1 C accuracy , covers cold storage, refrigeration, ambient, and hot-fill environments
- Records up to 2,048 points on a 2+ year battery , set it and forget it, no recharging, no maintenance
- Manufactured by Factronics USA , worldwide distribution, direct support from the factory
No commitment. We come to your facility.

Without Continuous Temperature Data, You Are Flying Blind
Undetected excursions
A temperature spike during transit spoils product before it reaches the customer. Without a logger that records the full timeline, you never know it happened until complaints roll in.
Audit deficiencies
FDA, USDA, and GFSI audits require documented temperature records. If your logging system misses data points, you fail. Kooltrak stores every reading so your audit trail is complete.
Waste from false alarms
Without accurate logged data, every temperature alarm triggers a quarantine. Good product gets tossed. Kooltrak's precise records let you make informed disposition decisions.
What Actually Changes on Your Floor
Your cold chain today: paper logs, gaps, and guesswork
- manual temperature checks at shift changes only
- no data between checks, excursions go undetected for hours
- paper logs that get lost or damaged
- retrospective data analysis is nearly impossible
- audit prep means hunting down handwritten records
- no way to correlate temperature with specific shipments
With Kooltrak: continuous, automated, audit-ready
- Kooltrak loggers record temperature every 1 to 256 minutes, you set the interval
- stores up to 2,048 temperature, time, and date records per logger
- scheduled recording starts at a future date and time automatically
- 304 stainless steel capsule survives harsh environments
- download complete logs via cable and connector to your computer
- audit-ready digital reports at the click of a button
Technical Specifications
The Kooltrak is a coin-sized temperature data logger manufactured by Factronics USA. No subscriptions, no cloud fees, no vendor lock-in.
| Size | 17 mm x 6 mm (coin-sized) |
| Material | 304 stainless steel capsule |
| Temperature Range | -40 F to +185 F (-40 C to +85 C) |
| Accuracy | +/- 1 C (-40 C to +70 C), +/- 2 C (-20 C to +85 C) |
| Resolution | 0.5 C |
| Memory | 2,048 records (temp, time, date) |
| Sample Interval | 1 to 256 minutes (user-configurable) |
| Battery Life | 2+ years active (10-year design life) |
| Battery Type | Lithium (sealed, non-replaceable) |
| Software | Windows-based. Reports shareable locally, over network, or internet |
| Languages | EN, ES, PT, DE |
| Price | $47/unit (volume discounts at 100+) |
| Origin | Manufactured by Factronics USA, worldwide distribution |
Engineered for Reliable Temperature Data
A sealed, battery-powered data logger built for the real conditions of cold chain monitoring.
- Rugged Stainless Steel DesignSealed in a 304 stainless steel capsule measuring 17 x 6 mm. The Kooltrak logger withstands harsh environments, moisture, and physical impact on the production floor and in transit.
- Long-Life Lithium BatteryPowered by a lithium battery with a life of more than 2 years. Set it and forget it. No recharging, no frequent battery swaps, no skipped readings.
- Configurable Recording IntervalsChoose reading ranges between 1 and 256 minutes. Memory holds up to 2,048 temperature, time, and date records with the option to keep the newest data or stop when full.
- Programmable and DownloadableSchedule data recording to start at a specific date and time in the future. Read data and program the logger via cable and connector connected to your computer.
- Multilingual SoftwareWindows-based software available in English, Spanish, Portuguese, and German. Reports can be shared locally, over a network, or via the internet.
Things We Hear All the Time
Not Sure If Your Cold Chain Has Gaps? We Will Audit It for Free.
Tell us about your products, temperature requirements, and current monitoring approach. We will recommend the right Kooltrak data loggers and setup for your facility. No cost, no obligation.