Description
Overview
GAOTek temperature data logger can be equipped with 18-channel alarm output or 12-channel analog transmitting output, RS 232 or RS 485 communication interface, Ethernet interface, mini-printer interface, USB interface and SD card socket. It can provide sensor distribution is equipped with powerful display function, real-time curve display, historical curve retrospection, bar graph display, alarm list display, etc. The meter is of high cost effectiveness due to its humanized design, perfect function, reliable hardware quality and exquisite craft.
Technical Specifications
| Measurement accuracy | 0.2% FS ±1d |
| Power consumption | ≤20 W |
| Relative humidity | 10 % RH to 90% RH |
| Working power supply | AC 85 V to 264 V DC 12 V to 36 V |
| Storage length | 24 days (1 sec interval) – 5825 days (240 sec interval) |
| Storage capacity | The capacity of the internal Flash memory is 64 M Byte |
| Recording interval | Nine options including 1, 2, 4, 6, 15, 30, 60, 120 and 140 s can be selected |
| Data backup | data backup and conversion storage of USB flash disk and SD card are support, where the maximum capacity is 8 GB; FAT and FAT32 formats are supported. |
| Sampling period | 1 sec |
| Environment temperature | 50 °F to 122 °F (10 ℃ to 50 ℃) |