Description
Overview
GAOTek multi-channel data logging temperature adopts high-performance ARM microprocessor, can collect multi-channel temperature data simultaneously and response quickly. AT4208 has the function of checking broken thermocouple, high or low beep function and communication transmission. Ultra-low power consumption and high density SMD assembly technology.
Technical Specification
| Channel | 8 channels |
| Speed | Fast 100 ms /channel
Medium 500 ms /channel Low 1 sec /channel |
| Correction | Error correction for each channel |
| Comparator | High & low beep function |
| Interface | Mini-USB interface, U-disk interface, SD card interface |
| Software | ATS42 data acquisition software |
| Cold Junction Compensation | Accuracy 32.9 °F (0.5°C) |
| Others | 2.8 in (71.12 mm) True-color 16 M TFT-LCD LCD display, touch screen, USB communication, compatible SCPI instruction set, switch in both English and Chinese adjustable back light, automatic power off |
| Power Supply | Input 100 V to 240 V to 50 Hz or 60 Hz 0.35 A
Output 9 V 1 A DC |
| Battery Parameters | 8.4 V, Li, 1400 mA rechargeable battery |
| Charging Time | Single continuous charging time Max 200 Mins |
| Working Time | Brightness 30% ≥14 hrs, Brightness 50% ≥12 hrs, Brightness 100% ≥9 hrs |
| Accuracy | 32.36 °F (0.2 °C) ±2 digits |
| Range | -328 °F to 2372 °F (-200°C to 1300°C) |
| Resolution | 32.18 °F (0.1°C) |
| Size | 3.54 in x 7.48 in x 1.22 in (90 mm x 190 mm x 31 mm) |
| Weight | 0.88 lb (400 g) |