LogTag HAXO-16BT – Bluetooth Temperature and Humidity Logger
The LogTag HAXO-16BT is a compact, wireless data logger for both temperature and humidity, with Bluetooth readout via the free LogTag Link app. No reading station, no cables: you simply read out the logger with your smartphone, without having to open the packaging or cool box. Ideal for cold chain monitoring, storage and transport of temperature-sensitive products such as vaccines, medication and food.
Key benefits
- Wireless readout via Bluetooth (up to 40m range) with the LogTag Link app (Android 5.0+ / iOS 14+) — no physical reading station required.
- Measures both temperature and humidity in one device.
- 16,000 readings stored internally, enough for 169 days of data at a logging interval of 15 minutes (adjustable from 1 to 60 minutes).
- Automatic report in PDF or CSV, and integration with LogTag Online for secure data sharing.
- Built-in display for a quick on-the-spot status check, without a phone or app.
- Battery: CR2450 coin cell (non-replaceable), good for 3 years storage + 1 year use.
- Compact and lightweight: 5.3 × 7.7 × 0.8 cm, 35 grams, polycarbonate housing, IP61.
Specifications
| Property | Value |
|---|---|
| Temperature measuring range | -20°C to +70°C |
| Humidity measuring range | 0-100% RH |
| Temperature accuracy | ±0.45°C (0-50°C) / ±0.8°C (50-70°C) / ±0.95°C (-20 to 0°C) |
| Humidity accuracy | ±3% RH (20-80% RH) / ±5% RH (0-20% and 80-100% RH) |
| Memory | 16,000 readings |
| Logging interval | adjustable from 1 to 60 minutes |
| Wireless connection | Bluetooth, up to 40m range |
| App | LogTag Link (Android 5.0+ / iOS 14+) |
| Dimensions | 5.3 × 7.7 × 0.8 cm |
| Weight | 35 g |
| Housing | Polycarbonate, IP61 |
| Battery | CR2450 coin cell (non-replaceable) |
| Battery life | 3 years storage + 1 year use |
Ideal for
- Cold chain logistics and transport monitoring
- Storage in cold rooms and warehouses
- Laboratories and pharmacies
- Vaccine transport
- Temperature mapping / validation studies
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