Description
Overview
GAOTek alarm-enabled temperature LCD data logger is the core component of automatic weather station, which can connect 32 parameters at the same time, has the settings and color LCD display can communication with PC via cable or wireless connection, provide communication protocol, convenient for secondary development.
Features
- Real-time display
- Multiple sensor interface
- Large storage
- Types of communication interface
- Udisk external storage optional
- Wireless optional
- Self-contained clock chip
- Solar power supply optional
- Data cloud platform
- Custom display interface
- Relay and alarm output
Technical Specification
| Storage Type | Internal storage or external Udisk is optional |
| Internal Storage | 65000 pieces of data can be stored. |
| Data Interface | RS 232 or RS 485 (customized) |
| Communication Mode | Ethernet, GPRS, data flow consumption <100 MB/month, WIFI |
| Communication Protocol | MODBUS-RTU |
| Supply | 12 VDC with 100 V AC to 240 VAC adapter, solar power supply system optional |
| Record Interval | 1 min to 240 min adjustable |
| Measurement Parameters | 32 Max |
| Power Consumption | <4 W |
| Internal Protection | Built-in power isolation protection |
| Data Cloud Platform | Upload data to cloud platform through GPRS module or Wi-Fi module. |
| Relay and Alarm Output | Customized alarm and relay control output |
| Operating Temperature | -40 °F to 167 °F (-40 ℃ to +75 ℃) |