產品說明
主要技術參數
執行標準:JB/T9274-1999
儀表公稱直徑 80mm;
精度等級 2%;(2.5%可選)
測量范圍 -1~6kPa
防護等級 IP54
正常工作環境溫度 -25℃~55℃
儀表連接 M5內螺紋 (其它見選型表)
軸向卡子安裝
儀表外殼 不銹鋼本色表殼滾邊
儀表接頭 銅合金鈍化處理(電鍍可選)
測壓元件 銅合金雙膜盒無鉛錫焊接
儀表機芯 銅合金,裝有儀表微動調零裝置
儀表玻璃 2mm有機玻璃
儀表指針 鋁黑色
過壓范圍 正壓部分10倍,即:60kPa
MODEL YE-080
Technical Specifications
Executive Standard: JB/T9274-1999
Instrument Diameter: 80mm
Accuracy class: 2%; (2.5% optional)
Range: 1-6kPa (see range code table for type)
Protection Class: Ip54
Ambient Temperature: -25℃~55℃
Instrument Connection: M5-F (other see type table),
back connection clamp connection
Instrument Case: Stainless steel case,
crimpled type.
Instrument Connection: Copper alloy, passivating
treatment (plating optional)
Measurement Elements: copper alloy double
diaphragm zead-free tin soldering
Movement: copper alloy, micro-adjustment
Window: 2mm organic glass
Instrument pointer: black aluminium
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