Attributes

Brand	-
Category	Machinery & Equipment / Thermo-hygrometers
Origin	-
Connectivity	WiFi 2.4GHz
Temperature Range	-40°C to +80°C (-40°F to +176°F)
Humidity Range	0% to 100% RH
Accuracy	±0.3°C / ±2% RH
Probe Count	Supports up to 4 external probes
Alarm Methods	App Push, Email, SMS, Local Buzzer
Data Storage	Cloud storage with local backup (up to 1 year)
Power Supply	DC 5V Adapter with Battery Backup
Display Type	2.4-inch LCD Touch Screen
Application Compatibility	iOS and Android Mobile App

6 reviews

Anonymous

Mar 27, 2026

Rating: 5/5

Perfect for our server room

We installed this in our main server room and the real-time alerts are a lifesaver. The WiFi connection is stable, and the app interface is very intuitive. Setup took less than 10 minutes.

Anonymous

Mar 21, 2026

Rating: 4/5

Solid industrial tool

Does exactly what it says. The alarm volume is loud enough to hear across the workshop. I wish the cable for the external probe was slightly longer, but an extension cord solved that easily.

Anonymous

Mar 15, 2026

Rating: 5/5

Easy to configure multiple zones

I bought three units to monitor different rooms in my warehouse. Being able to view all locations on a single dashboard is incredibly convenient. The graphing features help us identify trends over time.

Anonymous

Mar 14, 2026

Rating: 4/5

Great value, minor app lag

The hardware feels robust and the temperature readings match our calibrated handheld meter perfectly. Occasionally the app takes a few seconds to load historical data, but overall it's a great purchase for the price.

Anonymous

Mar 10, 2026

Rating: 5/5

Essential for cold storage

Running a small food distribution business, monitoring temp fluctuations is critical. This logger sends instant emails if the freezer door is left ajar. The battery backup ensures we don't lose data during power outages.

Anonymous

Mar 09, 2026

Rating: 5/5

Reliable and accurate

After testing against a certified reference thermometer, the accuracy is impressive. The cloud export feature makes generating compliance reports for audits very simple. Highly recommended.

5 FAQ

Q: Is the external probe waterproof for use inside a walk-in cooler?

A: The standard external probe is water-resistant and suitable for high-humidity environments like coolers, but it should not be fully submerged in liquid.

Q: Can this device send alerts via SMS without a subscription?

A: Yes, the device supports SMS alerts directly through the configured gateway without requiring a monthly subscription fee for basic alerting.

Q: Does this work with 5GHz WiFi networks?

A: Currently, the device only supports 2.4GHz WiFi networks. Please ensure your router broadcasts a 2.4GHz signal for successful pairing.

Q: Can I set different temperature thresholds for day and night?

A: Absolutely. The app allows you to create custom schedules with specific upper and lower limits for different times of the day or days of the week.

Q: What happens to the data if the WiFi goes down?

A: The device has internal memory that continues to log data locally when WiFi is disconnected. Once the connection is restored, it automatically syncs the missing data to the cloud.

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