電壓記錄儀- 2 個 0-10V 電壓輸入和 2 個外部溫度探頭(U0541)
COMET電壓記錄儀U0541，用於記錄 2 個電壓輸入和 2 個溫度輸入 Pt1000。數據可以通過 USB-C 傳輸到 PC。
General Technical Data
| Working Temperature | -20 to +60 °C |
| conduit | 2x 電壓輸入，2x 溫度輸入 Pt1000 |
| 記憶容量 | 在非循環記錄模式下存儲500,000 個值；循環記錄模式下的 350,000 個值 |
| Record interval | Adjustable from 1 second to 24 hours |
| Display and Alarm Refresh | Adjustable 1 s, 10 s, 1 min |
| Recording Mode | Non-Cycling - data records stop cycling after filling memory - oldest data is overwritten by new data after filling memory |
| Real Time Clock | Year, leap year, month, day, hour, minute, second. |
| Power supply | 鋰電池 3.6V，AA 尺寸 |
| Protection Level | IP20 |
| sizes | 61 x 93 x 32 mm |
| 重量（包括電池) | 約270克 |
| promise to keep sth. in good repair | 3 years |
Description
summarize
數據記錄器設計用於記錄 2 個電壓輸入和 2 個溫度輸入 Pt1000。
Recording takes place in a non-volatile electronic memory. Data can be transferred to a PC via USB-C.
If the set limit is exceeded, the LED, LCD and built-in buzzer will sound an alarm.
記錄儀包括可溯源校准證書，標準具聲明的計量溯源性基於EN ISO/IEC 17025 標準的要求。
Technical Specifications
測量值: 溫度、電壓
電壓輸入:
| Measurement Range | 0 至 10 V DC |
| accurate | ± 10 mV |
| 輸入電阻 | 約 130kΩ |
溫度輸入 – 外部探頭 PT1000
| Measurement Range | -200 至 +260 °C |
| resolution (of a photo) | 0.1°C |
| accurate | ±0.2°C；±0.2 % 從 +100 到 +260 °C 的讀數 |
General Technical Data
| Working Temperature | -20 to +60 °C |
| conduit | 2x 電壓輸入，2x 溫度輸入 Pt1000 |
| 記憶容量 | 在非循環記錄模式下存儲500,000 個值；循環記錄模式下的 350,000 個值 |
| Record interval | Adjustable from 1 second to 24 hours |
| Display and Alarm Refresh | Adjustable 1 s, 10 s, 1 min |
| Recording Mode | Non-Cycling - data records stop cycling after filling memory - oldest data is overwritten by new data after filling memory |
| Real Time Clock | Year, leap year, month, day, hour, minute, second. |
| Power supply | 鋰電池 3.6V，AA 尺寸 |
| Protection Level | IP20 |
| sizes | 61 x 93 x 32 mm |
| 重量（包括電池) | 約120克 |
| promise to keep sth. in good repair | 3 years |
