ETI NODE WiFi Temperature & Humidity Sensor
Stay informed when the conditions around your stock and materials change.
Keep a closer eye on the spaces that matter to your business with the ETI NODE WiFi Temperature & Humidity Sensor. It records ambient temperature and relative humidity, with WiFi connectivity for access to readings and reports through ETI Cloud.
Put measurements behind decisions about sensitive stock, stored materials and room conditions. When someone raises a concern, give your team a record to review and a practical starting point for investigation.
Request an ETI NODE WiFi Temperature & Humidity Sensor quote today. Tell us which spaces you need to monitor and how many units you require.

ETI NODE WiFi Temperature & Humidity Sensor Key Features:
- Two environmental measurements: internal sensors monitor temperature and relative humidity
- Digital reporting: view and export historical readings
- Configurable limits: set high and low thresholds for each measurement channel
- 70,000-reading memory: on-board storage for recorded measurements
- IP66 housing: splashproof ABS enclosure
Why choose the ETI NODE WiFi Temperature & Humidity Sensor?
Make environmental monitoring part of your routine. From warehouse stock to museum collections, the value of a monitoring system is the action it helps your team take. Use recorded conditions to guide follow-up checks, discuss concerns and decide where further investigation is needed.
Build your specification around the way your team works: which locations matter, how often you need to review the data and who needs to respond. Matching these requirements to the logger settings and cloud plan helps you choose a practical monitoring arrangement.
What Comes with the ETI NODE WiFi Temperature & Humidity Sensor?
- ETI NODE WiFi Temperature & Humidity Sensor
- Wall bracket
- 3 x AA batteries, supplied fitted
- Traceable calibration certificate
| Features | |
| Measurements | Ambient temperature and relative humidity |
| Temperature measurement range | -25 to +50 °C |
| Relative humidity measurement range | 0 to 99 %RH |
| Temperature accuracy | ±0.5 °C |
| Relative humidity accuracy | ±2 %RH from 20 to 70 %RH; ±3 %RH otherwise |
| Temperature resolution | 0.1 °C |
| Instrument operating range | -25 to +50 °C |
| Temperature sensor type | Thermistor |
| Memory | 70,000 readings |
| Reading interval | Adjustable through the ETI App; cloud plan dependent |
| WiFi connectivity | ✓ |
| Software | ETI Cloud and ETI App |
| Power supply | 3 × AA batteries |
| Battery life | 3,000 hours; settings dependent |
| Protection rating | IP66 |
| Case material | ABS |
| Guarantee | 1 year |
❓ Frequently Asked Questions (FAQ)
Q1: Do I need separate temperature or humidity probes?
A. No. This model uses internal sensors to measure ambient temperature and relative humidity where the instrument is positioned.
Q2: Is ETI Cloud free to use?
A. A free tier is available. App alerts and faster recording or transmission rates require a suitable paid subscription.
Q3: How often are readings checked and uploaded?
A. On the free tier, temperature checks default to every five minutes, while scheduled cloud uploads occur every 30 minutes. Checking and uploading are separate settings.
Q4: What happens if the WiFi connection is interrupted?
A. Logging continues locally, with stored measurements transferred after reconnection.
Request a Quote for the ETI NODE WiFi Temperature & Humidity Sensor
Take the next step towards a clearer record of your environmental conditions. Send us your required quantity, monitoring locations, expected temperature and humidity levels, and alert requirements so we can help you assess the options.
Enquire today for an ETI NODE WiFi Temperature & Humidity Sensor quotation.