電流記錄儀-3個電流輸入 0-20mA 和 1 個兩態輸入(U6841)

COMET電流記錄儀U6841,旨在記錄 3 個電流輸入和 1 個二進制輸入,數據可以通過 USB-C 傳輸到 PC。

 

General Technical Data

Working Temperature-20 to +60 °C
conduit3x 電流輸入,1x 二進制輸入
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 intervalAdjustable from 1 second to 24 hours
Display and Alarm RefreshAdjustable 1 s, 10 s, 1 min
Recording ModeNon-Cycling - data records stop cycling after filling memory - oldest data is overwritten by new data after filling memory
Real Time ClockYear, leap year, month, day, hour, minute, second.
Power supply鋰電池 3.6V,AA 尺寸
Protection LevelIP20
sizes61 x 93 x 32 mm
重量(包括電池)約120 克
promise to keep sth. in good repair3 years

Description

summarize

數據記錄器旨在記錄 3 個電流輸入和 1 個二進制輸入。

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: 電流、兩態信號

電流輸入:

Measurement Range0 至 20 mA DC
resolution (of a photo)優於 1 µA
accurate±20 µA
輸入電阻約 100 Ω
最小電流 0 mA(open circuit)
Maximum Current限制為約40毫安

 

二進制輸入

電壓觸點“L”電平輸入電壓參數:< 0,8 V(*)

“H”電平輸入電壓:> 2 V

適用最低電壓:0 V

適用最大電壓:+30 V DC

無電壓觸點參數“接通”狀態下的接觸電阻:< 10 kOhm

“關閉”狀態下的接觸電阻:> 2 MOhm

“關閉”狀態下的接觸電壓:ca 3 V

鎖存狀態所需的最小狀態持續時間:1s

 

General Technical Data

Working Temperature-20 to +60 °C
conduit3x 電流輸入,1x 二進制輸入
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 intervalAdjustable from 1 second to 24 hours
Display and Alarm RefreshAdjustable 1 s, 10 s, 1 min
Recording ModeNon-Cycling - data records stop cycling after filling memory - oldest data is overwritten by new data after filling memory
Real Time ClockYear, leap year, month, day, hour, minute, second.
Power supply鋰電池 3.6V,AA 尺寸
Protection LevelIP20
sizes61 x 93 x 32 mm
重量(包括電池)約120克
promise to keep sth. in good repair3 years

 

Additional Products

  • U6841
  • Instruction manual
  • Traceable calibration certificates
  • 1x Lithium Ion Battery 3.6 V
  • Free Analysis Software COMET Vision