Attributes

Brand	-
Category	Machinery & Equipment / Thermo-hygrometers
Origin	-
Connectivity	4G LTE Network (No WiFi required)
Measurement Range	-30°C to +70°C / 0% to 100% RH
Accuracy	±0.3°C Temperature, ±2% Humidity
Data Storage	Internal memory for up to 50,000 records
Power Supply	Rechargeable Li-ion battery with USB-C charging
Battery Life	Up to 6 months on a single charge (configurable interval)
Alert System	SMS and App notifications for threshold breaches
Display Type	E-ink screen for low power consumption
Operating Environment	Indoor use, suitable for greenhouses and cold storage
Dimensions	110mm x 65mm x 25mm

6 reviews

Anonymous

Mar 31, 2026

Rating: 5/5

High precision as advertised

Compared this against our calibrated lab thermometer, and the readings were within 0.2 degrees. Excellent build quality and the E-ink display is very readable even in bright sunlight.

Anonymous

Mar 12, 2026

Rating: 4/5

Solid device for agriculture

Using this in a large commercial greenhouse. It handles the humidity well without fogging up. The historical data graphs in the app are very useful for tracking trends over time.

Anonymous

Mar 10, 2026

Rating: 4/5

Great range, easy setup

Setup was straightforward using the mobile app. The 4G connection is strong even in our detached greenhouse. I deducted one star only because the user manual could be more detailed regarding advanced alert configurations.

Anonymous

Mar 08, 2026

Rating: 5/5

Reliable remote monitoring

I manage three different storage units across the city. Being able to check all of them from my phone is a game changer. The battery life is impressive; we haven't charged it in four months yet.

Anonymous

Mar 03, 2026

Rating: 5/5

Perfect for our pharmacy compliance

We needed a reliable way to monitor vaccine storage temperatures without relying on unstable WiFi. This 4G sensor works flawlessly. The alerts are instant, and the data logs make our monthly audits incredibly easy.

Anonymous

Mar 02, 2026

Rating: 5/5

Best investment for cold chain

We had issues with WiFi dropouts causing data gaps with our old system. Switching to this 4G model solved everything. No gaps, real-time alerts, and peace of mind for our sensitive inventory.

5 FAQ

Q: Can I export the temperature data for regulatory reports?

A: Absolutely. The companion mobile app and web portal allow you to export historical data in PDF and CSV formats, which are formatted to meet common pharmaceutical and food safety compliance standards.

Q: Does this device require a separate SIM card subscription?

A: Yes, the device requires a standard nano-SIM card with a data plan. It is compatible with most major 4G carriers globally. Some regions may offer bundled data plans specifically for IoT devices.

Q: How many users can access the monitoring dashboard simultaneously?

A: You can invite unlimited team members to view the data. The admin account can set different permission levels, such as 'View Only' or 'Full Access', for different staff members.

Q: What happens if the 4G signal is lost temporarily?

A: The device has internal memory that continues to record data even when offline. Once the 4G connection is restored, it automatically uploads all stored records to ensure no data is lost.

Q: Is the sensor waterproof for outdoor greenhouse use?

A: The device has an IP65 rating, making it resistant to dust and water jets. It is suitable for humid greenhouse environments and light rain, but we recommend mounting it under a slight overhang for prolonged heavy exposure.

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