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卓爾瑞華（北京）科技有限公司
卓爾瑞華（北京）科技有限公司
WIKA A-AS-1帶LED和開關點的附加式數顯儀
| 接口尺寸： | M12*1（mm） | 加工定制： | 是 |
| 防護等級： | IP65 | 測量范圍： | -999-6000（kPa） |
| 類型： | 數字壓力變送器 | 防爆等級： | 無 |
| 型號： | A-AS-1 | 測量介質： | 液體 氣體 |
| 精度等級： | 0.5 | 品牌： | WIKA/威卡 |
| 輸出信號： | 4-20（mA） | 電源電壓： | 10-30（V） |
WIKA A-AS-1帶LED和開關點的附加式數顯儀
帶M12*1接頭或卡口連接
LED attachable indicator with switching outputs for pressure
transmitters with M12 x 1 or bayonet connectors
Model A-AS-1
Fig. Attachable indicator A-AS-1
Applications
Machine tools
Test benches
Pneumatics
Packing machines
General industrial applications
Special features
4-digit indication range - 999 ... 6000
Scaleable on site and without the need for external tools
Ingress protection IP 65
Accuracy ≤ 0.5 % of span ± 1 digit
Switch points freely adjustable
Description
The model A-AS-1 attachable indicator is the ideal solution for displaying the measured pressure locally, and simultaneously transmitting the signal.
Due to its open programmability and easy installation, the attachable indicator can also be easily retrofitted to transmitters which are already in service. The attachable indicator can be scaled directly where it is operated, without the need for additional tools. With an input signal of 4 ... 20 mA the power comes directly from the current loop, meaning no additional power supply is needed.
Via the control keys, the unit （psi, bar, kPa, MPa and kg/cm²）, the decimal point, the display range, the zero point and the switch points can all be set.
The seven-millimetre high, red LED display offers good readability. With this, the display can be adjusted to the actual mounting position, and is available in two versions - with the connection to the transmitter underneath or from behind.
Dimensions in mm
Electrical connections
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