GAOTek Temperature Alarm Data Recorder
GAOTek temperature alarm data recorder Data is logged from Modbus Meter and uploaded via GPRS or SMS.
Description
Description
Overview
GAOTek temperature alarm data recorder Data is logged from Modbus Meter and uploaded via GPRS or SMS. Its internal 64KB memory logs more than a year data for one record each day. Data can be uploaded to server at once a day to save power. Flexible data logging interval starts from 1 minute up to 24 hours. It is a battery operated GPRS Temperature and Humidity Data Logger with numerous input and outputs. Its sleep mode provides average 2 years non-stop operation with internal battery.
Features
- Real Time GPRS and SMS Data Upload
- Integrated 16 bit MCU & Siemens GPRS Module
- Programmable data input type & alert hi/low
- Programmable Data Upload Interval & Logging Interval
- Easy setup via RS232 by PC software
- Remote Setup by SMS or GPRS
- RS 232 or RS 485 Port support data capturing from Modbus devices
- Support Dynamic Domain Name
- Fixed IP, UDP, TCP protocol data transmission
- Internal high capacity battery
Technical Specifications
| Display type | Analog and Digital |
| Communication | GPRS , SMS , 4G |
| Product Feature | 8 Temperature sensors , portable |
| Operation rating | 80mA (data transmission ) |
| Operation voltage | 2.6 V to 3.6 V DC |
| Analog channel | 4 mA to 20 mA , 0 V DC to 5 V DC |
| Power | electronic |
| Humidity Range | 0% RH to 100% RH |
| Multipoint temperature | 4 × temperature sensor |
| Temperature Range | -67 °F to 257 °F ( -55 ℃ to 125 ℃) |