The ultimate Wireless Temperature Logger
T2: The all-in-one temperature and humidity data logger for everything — trusted from labs to logistics.
T2 is designed for effortless compliance anywhere — from medical storage and pharma, to labs, cold/clean rooms, and food safety. It’s fully wireless, runs on batteries or USB-C, and delivers precise measurements with its internal sensor or external probes.
- ISO, GxP & HACCP Compliance
- WiFi & Cloud Access
- Works with Batteries or Plugged-in
- Real-Time Alerts
- Audit-ready, 1-click Reports

Industry-leading Technology.Reliable by design.
±0.2°C
Accuracy
-40°C to 85°C
Temperature Range
<0.03°C
Drift/Year
High-accuracy, compliance-ready, fully-automated logging.
No gaps. No data loss. No manual backups.
Batteries or Plugged-in
Works with standard AA batteries or plugged-in via USB-C, giving you complete installation flexibility.
Protecting inventory, life,
and equipment.
Safeguarding valuable stock is the first priority whether in pharma, biotech, food processing, or logistics. Thermologie reduces the risk of inventory loss with accurate, automated monitoring and real-time alerts.
But it goes further. With Thermologie's unique AI-assisted oversight, subtle anomalies - that would never be noticed by a human - are monitored and analyzed. This way, small equipment failures can be identified early, long before they escalate into costly or catastrophic failures.
Thermologie Cloud
Every T2 device connects automatically to the Thermologie Cloud. Data is securely logged, timestamped, and synced in real time — available anywhere, on any device. Alerts are delivered the moment something requires attention.
From a single fridge to a global supply chain, the Thermologie Cloud gives you oversight that scales with your operation, always and anywhere accessible.
Secure
Enterprise-grade security with encrypted communication, verified devices, and MFA.
All in one Place
Monitoring, Logging, Alerts, Reports, and Calibration data - organized & trusted.
Access from Anywhere
Always available - on your phone, tablet, or computer.
Scaleable
Made to grow with you: from small teams to multi-site enterprises.
Compliance Built-in.
Compliance is at the core of Thermologie. Both the T2 and the Cloud platform are designed around global standards and regulatory requirements, ready for use across pharma, biotech, food, storage, and logistics.
Apart from the unmatched monitoring & alerting features, every reading is captured, timestamped, and preserved. Calibration certificates are linked directly to each device, logs sync automatically and securely to the cloud, and reports are audit-ready in a single click.
Everything you need is in one place — organized, traceable, and always available. Inspections become routine instead of stressful, and staying compliant no longer drains time and energy.
Global Standards
Designed for EN12830, HACCP, GxP, and ISO workflows.
Automated Logging
Every log is timestamped and stored securely.
Instant Reports
Audit-ready compliance reports are generated in a single click, ready for inspections.
Tamper-Proof Records
Logs protected against modification or loss.
Made for the real world.
Internal Super-Sensor
The hyper-precision internal sensor measures Temperature & Humidity and it comes pre-calibrated (ISO/IEC 17025, traceable).
Swiss made.
External Sensors
You can connect any Thermologie external sensor, to cover more operational requirements.
Keeps logging even when offline
Data sync when back online
Up to 8 years Battery Life
with 2 x AA batteries
Configurable Log Intervals
2 minutes to 24 hours
Notifies you. One way or another.
Internal 85dB Buzzer
Can be enabled/disabled
Instant Alerts
Notifications on your phone
Email Notifications
Clear picture of what is going on
Clear idea of what’s going on.
And what may be going on.
The best data is data you don’t have to think about.
We put a lot of care into data visualization to be intuitive and instantly readable. It feels natural, like a language you already know - no effort, no confusion, just clarity when you need it.
Thermologie AI: It notices what others miss.
Thermologie’s AI system detects subtle anomalies invisible to the human eye, predicting potential equipment failures. These early warnings let you fix issues while they’re still simple and inexpensive, before they escalate into costly breakdowns.
Audit-ready Reports
With a single click, generate detailed audit-ready reports in PDF or CSV format, complete with logs, summaries, analytics, alarm highlights and charts. Designed for internal reviews, external inspections, and regulatory audits, the data you need is always available.
- Device Name
- Unique serial number
- Device status & conditions
- Network & power information
- Sensor information
- Graphical, timescaled charts
- Complete logs with timestamps
- Alarm highights
- Report generation date/time
- Reporting period (from–to)
- Alarm thresholds (high/low)
- Minimum recorded values
- Maximum recorded values
- Average values over the period
- Mean Kinetic Temperature
Readable, professional reports with summaries, charts, and highlights — ideal for audits, inspections, or sharing with your team.
Structured raw data for analysis or integration — import directly into third-party systems, spreadsheets, or compliance platforms.
Sectors
Technical Specifications
The T2 Temperature & Humidity Logger is a wireless monitoring device that automatically logs raw temperature & humidity data via its internal sensor (or external probes) and securely syncs them to the Thermologie Cloud over WiFi.
- Order Code: T2.S3025
- Temperature Range: -40°C to +85°C
- Humidity Range: 0-100% RH
- Accuracy: ±0.2°C, ±2.0% RH
Overview
- Dimensions
- 80 × 80 × 22.5 mm (ultra-slim profile for discreet mounting)
- Weight
- 72 g – 120 g with batteries
- Housing Material
- ABS, white matte finish, medical-grade look
UL94V-0, flame-resistant
- Mounting Options
- Self-standing or wall-mounted with adhesive pad (included)
- Power Source
- External: USB-C 5V or
Batteries: 2 × AA (alkaline/lithium)
- Operating Range
- –40°C to +85°C
- Certifications
- CE, RoHS
- Intended Use
- The T2 logger is intended for wireless monitoring of environmental conditions in regulated and non-regulated settings. It connects via Wi-Fi to the Thermologie Cloud and records measurements from its interal sensor or Thermologie external sensors for temperature and/or humidity. The system supports monitoring, logging, alerting, and compliance documentation across pharmaceutical, biotechnology, food, and logistics environments.
Sensor Specifications
- Internal Sensor
- Temperature and Humidity
Made in Switzerland, ISO/IEC 17025 traceable
- Temperature Range
- –40 °C to +125 °C
- Temperature Accuracy
- ±0.2 °C (0 to 65 °C)
- Humidity Range
- 0 – 100% RH
- Humidity Accuracy
- ±2.0 %RH (0 to 100 %RH range)
- Resolution
- 0.01°C, 0.1% RH
- Calibration
- Pre-calibrated ISO/IEC 17025 traceable, certificate digitally linked to Thermologie Cloud
- Long-term Stability
- <0.03°C, <0.2% RH drift per year
- Unique Serial Number
- Yes, Traceable
- Supported Probes
- TRS-series, TRD-series, sintered and ambient types
- Smart-ID Technology
- Thermologie Smart-ID — automatic sensor and calibration recognition
- Hot-Swap
- Probe replacement without reconfiguring the logger (keeps point history)
Communication & Data
- Connectivity
- Wi-Fi 2.4 GHz IEEE 802.11 b/g/n + BLE5.0
- Offline Storage
- 5.000 logs preserved offline
up to 50.000 logs on request
- Logging Interval
- Configurable: 2 min to 24 h
- Export Formats
- One-click PDF (with charts, detailed analysis & audit summary) / CSV (structured raw data)
- Alerts
- 85 dB internal buzzer, mobile push notification, email alerts
- Data Oversight
- AI-assisted anomaly detection for early equipment fault identification
- Cloud Platform
- Thermologie Cloud (multi-site, multi-user)
- Reports
- One-click PDF (with charts, detailed analysis & audit summary) / CSV (structured raw data)
- Device Management
- Remote configuration, self-test, continuous health monitoring
- OTA Updates
- Automatic Over the Air Updates, Cryptographically signed; rollback on failure
- Data Integrity
- Tamper-protected logs with audit trail and immutable history
- Security
- Enterprise-grade with encrypted communication, verified devices, per-user roles, MFA
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