Description
Overview
GAOTek JK508 hand-held multi-channel temperature acquisition instrument is a state-of-the-art handheld temperature curve acquisition device. It incorporates a high-performance ARM microprocessor for precise control and features a 5.6-inch LCD display, providing a clear view of temperature waveforms.
Technical Specifications
| Basic accuracy | 0.2% + 1 ℃ |
| Test  range | −328 °F to 2372 °F(−200 ℃ to 1300 ℃) (the range of the test is different because of the diversity number) |
| Resolution | 32.18 °F (0.1 ℃) |
| Scanning speed | Fast: 100 ms, medium speed: 500 ms, slow: 1 s |
| Correction | Error correction for each channel |
| Comparator | Overrun alarm, Each channel is individually set over a super value |
| Standard interface | U disk interface ,  Mini (virtual serial port) |
| Standard software | data acquisition software |
| Cold end compensation | Accuracy: 32.9 °F (0.5 ℃) |
| Other | TFT-LCD true color LCD display, Fault detection function |
| General characteristics | |
| Power requirements | Input: 100 V to 240 V to 50/60 Hz 0.35 A output: 9 V 1 A DC |
| Battery parameters | 8.4 V, Li, 6000mAH rechargeable battery |
| Battery charging time | Single continuous charging: maximum 300 Min |
| Battery working time | More than 8 hours |
| Size/ | External dimensions 5.128 in × 8.298 in × 1.491 in (130.23 mm x 210.76 mm x 37.88 mm) |
| weight | 22.922 oz (650 g) |