MN-WTHM WiFi Temperature Humidity Monitor | Industrial Multi-Protocol IoT Sensor
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Elevate your environment tracking with MONIGEAR's professional-grade temperature and humidity sensor. Designed for reliability and seamless integration, this sensor delivers real-time, accurate readings to ensure optimal indoor conditions.
Key Features
- Supports Multiple Industry-Standard Communication Protocols: Modbus TCP, SNMP, BACnet, and MQTT. Our system is compatible with all these protocols and can deliver data in multiple formats simultaneously. Comprehensive support for SNMP v1/v2/v3 and SNMP Trap v2c/v3 with high security level.
- A web service can be enabled to view sensor data directly through a browser. Support for the REST API protocol can also be enabled to return JSON data from the sensors. However, these two features are disabled by default for network security reasons, and can be enabled by configuration tool.
- Advanced SNMP Support: Full compatibility with SNMP v1/v2/v3 and SNMP Trap v2c/v3, featuring enterprise-level security for critical infrastructure monitoring.
- Can be integrated to AWS/Azure/Tuya loT cloud directly with low cost. Can be directly integrated into Home Assistant.
- Proactive Alerts – Instant email notifications when thresholds are exceeded (fully customizable triggers). IFTTT Automation – Trigger smart actions (e.g., activate HVAC, log to Google Sheets, or Telegram alerts) via Webhook integration.
- Wifi network. Provides reliable Wi-Fi connectivity with native support for WPA-Enterprise and 802.1X authentication, enabling seamless integration into enterprise-grade security architectures.
- Supports standard USB Type-C 5V power supply. Supports DC power terminal supply, rated input voltage DC12V, range DC9~28V.(The DC power supply terminals are inside the box.)
- Easy to use: A graphical interface configuration tool supporting Windows, Linux, and macOS platforms with online remote upgrade capability for simplified product deployment and maintenance.
- Sleek, Durable Design: Compatible with standard 86×86 junction boxes, featuring a flame-retardant PC housing that meets stringent safety standards while complementing modern building aesthetics.
- Professional Certification: Certified through FCC/CE-RED/ROHS, meeting the high standards and strict requirements of the market.
- Your Data, Your Control: MONIGEAR's sensor puts security first—whether cloud-connected or fully self-contained.
Typical Scenarios
For detailed information about the capabilities across all our Network Sensors, please visit our common features page.
Technical Specifications
| Measurement Range | Temperature: -30°C~85°C (-22°F~185°F); Humidity: 0-100% RH |
|---|---|
| Measurement Accuracy | Temperature: ±0.3°C @0-65°C (±0.54°F @32-149°F); Humidity: ±3%@10-90% RH |
| Communication Protocol | Supports multiple TCP/IP application layer protocols: MQTT/MQTTS, ModbusTCP, SNMP, BACnet, REST API, email etc. |
| Device Power Supply | Supports standard USB Type-C 5V power supply. Supports DC power terminal supply, rated input voltage DC12V, range DC9~28V.(The DC power supply terminals are inside the box.) |
| Power Consumption | 0.5W |
| WLAN Wireless Communication | Supports IEEE 802.11 b/g/n standard 2.4 GHz band Wi-Fi network. |
| Operating Storage Temperature | -30~+85℃ (-22°F~185°F) |
| Operating Storage Humidity | 5~95% RH, non-condensing |
| Product Dimensions | 86*86*48 mm |
Frequently Asked Questions
What parameters does the MN-WTHM monitor?
The MN-WTHM is a temperature and humidity monitor that measures Temperature (-30°C~85°C / -22°F~185°F) and Humidity (0-100% RH) simultaneously.
What communication protocols are supported?
The MN-WTHM supports multiple industrial protocols including MQTT/MQTTS, BACnet, SNMP v1/v2/v3, Modbus TCP, and REST API for seamless integration with various systems.
Can the MN-WTHM work with Home Assistant?
Yes, the MN-WTHM can be directly integrated into Home Assistant, allowing local control and monitoring without relying on cloud services.
What power options are available?
The MN-WTHM supports standard USB Type-C 5V power supply as well as DC power terminal supply (rated input voltage DC 12V, range DC 9~28V).