Temperature & Humidity Sensor (IP64)
High-accuracy temperature and humidity monitoring (±0.1°C / ±1.5% RH) in a rugged, IP64 splash-proof enclosure. Designed for engine rooms, galleys, heads, and other wet areas.

Key features
- Accuracy: ±0.1°C, ±1.5% RH
- IP64 splash-proof
- Replaceable 5-year lithium battery
- Custom alerts per location
- 30+ day cloud history with graphs
- MX MariWavz™ radio network + Bluetooth
Primary applications
Engine rooms, bilges, galleys, heads, electronics bays, cargo holds.
Technical specifications
| Model | IM301 |
|---|---|
| Temp. Range | -40°C to +85°C (TBC) |
| Humidity Range | 0–100% RH (non-condensing) |
| Accuracy | Temp: ±0.1°C, Humidity: ±1.5% RH |
| Battery | Replaceable 5-year lithium |
| Enclosure Rating | IP64 (splash-proof) |
| Connectivity | MX MariWavz™ radio network, Bluetooth |
| Dimensions | TBC |
| Weight | TBC |
Ordering
Product Code: IM301 — Includes sensor, pre-installed battery, mounting hardware, manual.