The Swift Sensors SS3-110 is a 1 m sealed probe sensor engineered for sub-zero and cryogenic monitoring from -100 to +200 C. It is purpose-built for ultra-low temperature (ULT) freezers, vaccine storage, and cryogenic applications where standard sensors cannot operate.
Typical applications
- Ultra-low temperature (ULT) freezers
- Vaccine and biologic storage
- Cryogenic and LN2 applications
- Biobanks and research sample storage
- Pharmaceutical cold storage
Technical specifications
| Temperature range | -100 to +200 C (-148 to +392 F) |
|---|---|
| Probe | Sealed, 1 m |
| Wireless protocol | BLE5 / Bluetooth 5, 2.4 GHz, 128-bit AES encryption |
| Wireless range | 70-90 m (250-300 ft) line-of-sight; 30-45 m (100-150 ft) non-line-of-sight |
| Battery | 2 x AAA lithium-polymer, replaceable; 6-8 year average life |
| Enclosure rating | IP66 - dust-proof and water-resistant |
| Warranty | 2 years |
How the Swift Sensors wireless system works
This sensor pairs with a Swift Sensors Gateway (sold separately), which securely transmits encrypted readings to the Swift Sensors Cloud over Wi-Fi, Ethernet, Power-over-Ethernet, or cellular using 256-bit AES encryption. View live and historical data from any computer, tablet, or smartphone in the Swift Sensors Console, and set custom thresholds that trigger instant SMS text, email, and phone-call alerts.
- Plug-and-play deployment — no wires to run and no software to install; sensors auto-pair with the gateway in minutes.
- 6–8 year battery life from two replaceable AAA lithium-polymer batteries.
- BLE5 wireless range up to 250–300 ft line-of-sight; each gateway supports up to 150 Series 3 sensors.
- Secure, scalable cloud architecture — from a single sensor to thousands across multiple sites.
- Two-year warranty and satisfaction guarantee. NIST-traceable calibration certificates available on temperature and humidity models.
Requires a Swift Sensors Gateway and an active Swift Sensors Cloud Monitoring plan. LabSupplies.com provides system-design assistance and dedicated account service for laboratories, healthcare, and facility teams.