Application-Temperature & Humidity Monitoring

Precision at Every Degree

“In the field of logistic of cold chain visibility, real-time monitoring of temperature and humidity in cold chain logistics can reduce spoilage rates by up to 30%, and energy waste by 25%.”
— Energy Informatics Journal

“Temperature deviations are responsible for up to 50% of global vaccine spoilage.”
— World Health Organization (WHO)

In cold chain logistics, a few degrees can mean millions lost. From perishable foods to pharmaceuticals, even the smallest temperature deviation can compromise product quality, regulatory compliance—or lives. That’s why industry leaders are shifting toward temperature and humidity visibility as a standard, not a luxury.

Our Sensor Lineup: Built for the Demands of Cold Chain Logistics

1. TSTH1-B – Standard Temperature & Humidity Monitoring

A compact BLE sensor ideal for in-box monitoring.

Range: -20°C to +60°C
Real-time humidity and temperature monitoring
Up to 5 years of battery life
IATA compliant for air freight
Plug-and-play with all BLE-capable trackers (SolarX, TLW2, etc.)

→ Best for: General refrigerated logistics (food, flowers, cosmetics, vaccines)

2. T-Sense – Temperature + Door Status Sensor

All the benefits of the TSTH1-B, plus cargo door open/close event detection

Magnetic door open/close detection
Long battery life (rechargeable)
BLE 5.0 connectivity
Combine temperature trends with door activity
Helps ensure chain of custody and tamper protection

→ Best for: High-value pharmaceuticals, cargo containers, and compliance-sensitive freight

3. T-One – Temperature Probe Sensor for Extreme Environments

Designed for deep cold or high-heat environments where standard sensors fail.

An external probe inserted into payload (-55℃ ~ +150℃ (-67°F ~ 300°F))
Tracks ultra-low (e.g. dry ice transport) or high-temperature cargo
Battery remains outside the cold zone, maintaining performance
Optional calibration for medical-grade accuracy

→ Best for: Cryogenic cargo, clinical trials, chemical logistics, high-temp cooked goods

Use Case Matrix

Sensor	Key Strengths	Ideal Use Case
TSTH1-B	Compact, general-purpose monitoring	Food, flowers, vaccines, cosmetics
T-Sense	Door event + temperature fusion	Container security, customs inspection compliance
T-One	Extreme temp probe, isolated battery	Dry ice, pharma trials, lab samples, chemicals

Sensor-First vs Tracker-First: Why the Difference Matters

Many cold chain solutions focus on GPS location first, and temperature second. That’s not enough.
For highly perishable cargo, Cold Chain Visibility, knowing “where” it is means nothing if you don’t know “how” it is.
Our sensor-first strategy ensures temperature & humidity metrics are always prioritized, even when the location signal may be intermittent (e.g., in aircraft cargo bays).