A
Anonymous
Apr 08, 2026
Rating: 5/5
Robust build quality
Using it in a warehouse environment. Dust hasn't been an issue thanks to the housing.
Description
High-Precision Temperature/Humidity Chip Excellent Long-Term Stability IP65 Protection Rating
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Communication Interface | RS485 (Modbus RTU) |
| Display Type | LCD with Backlight |
| Mounting Option | Wall-Mount & DIN-Rail |
| Temperature Range | -40°C to 80°C |
| Humidity Range | 0% to 100% RH |
| Temperature Accuracy | ±0.5°C |
| Humidity Accuracy | ±3% RH |
| Power Supply | 12-24V DC |
| Protection Rating | IP65 |
| Housing Material | ABS Plastic |
5 reviews
A
Anonymous
Apr 02, 2026
Rating: 5/5
Reliable data logging source
Connects seamlessly to our PLC. No drift observed over the last three months.
A
Anonymous
Mar 11, 2026
Rating: 4/5
Good but wiring could be clearer
The sensor works well, but the manual diagram was a bit small. Once wired, it performs perfectly.
A
Anonymous
Feb 12, 2026
Rating: 5/5
Great value sensor
Accurate compared to our calibrated handheld unit. LCD is easy to read from a distance.
A
Anonymous
Jan 28, 2026
Rating: 5/5
Perfect for HVAC monitoring
Installed this in our server room. Readings are stable and the RS485 integration was straightforward.
5 FAQ
Q: Can it be calibrated by the user?
A: Yes, there are buttons on the device for manual calibration adjustments.
Q: Does this support Modbus TCP?
A: No, this model supports Modbus RTU over RS485 only.
Q: Is it suitable for outdoor use?
A: With IP65 rating, it is resistant to dust and water jets, but direct sunlight exposure should be avoided for accuracy.
Q: What is the cable entry size?
A: The housing features a standard M20 cable gland entry.
Q: What is the warranty period?
A: We offer a standard 12-month manufacturer warranty on this unit.
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