Bourdon tube pressure gauge, stainless steel For the process industry, safety version

不銹鋼貝爾登管壓力計適用於製程工業，安全型

Safety version with solid baffle wall (Solidfront) designed in compliance with the requirements of EN 837-1 and ASME B40.100
Excellent load-cycle stability and shock resistance
With case filling (model 233.30) for applications with high dynamic pressure loads and vibrations
EMICOgauge version, to avoid fugitive emissions
QR code on dial links to instrument-specific information

反應迅速的售後服務 / 可客製化 / 可依客戶需求提供服務
高品質 / 一年保固
圖片僅供參考；實際產品將根據您的自訂規格製作。.

說明

This high-quality Bourdon tube pressure gauge has been designed especially for increased safety requirements within the process industry. The use of high-quality stainless steel materials and the robust design are geared to applications in the chemical and process engineering industries. Thus the instrument is suitable for liquid and gaseous media, also in aggressive environments. Scale ranges of 0 … 0.6 to 0 … 1,600 bar [0 … 10 to 0 … 20,000 psi] ensure the measuring ranges required for a wide variety of applications.

WIKA manufactures and qualifies the pressure gauge in accordance with the standards EN 837-1 and ASME B40.100. This safety version is made up of a non-splintering window, a solid baffle wall between measuring system and dial and a blow-out back. In the event of a failure, the operator is protected at the front side, as media or components can only be ejected via the back of the case. The QR code on the dial allows instrument-specific information such as the serial number, the order number, certificates and other product data to be retrieved from the internet easily and in the long term.

規格

連接位置	■Lower mount (radial) ■Lower back mount 3)
標稱尺寸	■Ø 63 mm [2 ½"] ■Ø 100 mm [4"] ■Ø 160 mm [6"]
刻度範圍	0 … 0.6 to 0 … 1,600 bar [0 ... 10 to 0 ... 20,000 psi] ensure the measuring ranges required for a wide variety of applications.
精確度	NS 63 [2 ½"]
製程連線	Standard: ■EN 837-1 ■ISO 7 ■ANSI/B1.20.1 Size: EN 837-1: ■G ⅛ B, male thread ■G ¼ B, male thread ■G ½ B, male thread ■M12 x 1.5, male thread ■M20 x 1.5, male thread ISO 7: ■R ¼, male thread ■R ½, male thread ANSI/B1.20.1: ■¼ NPT, male thread ■½ NPT, male thread Restrictor: ■Without ■∅ 0.6 mm [0.024"], stainless steel ■∅ 0.3 mm [0.012"], stainless steel Material (wetted): ■Process connection: Stainless steel 1.4404 (316L) ■Bourdon tube: Stainless steel 1.4404 (316L)
Case	■Stainless steel 1.4301 (304) ■Stainless steel 1.4571 (316 Ti)
窗戶	Laminated safety glass (NS 63 [2 ½"]: Polycarbonate)
撥號	Scale colour: Black Material: Aluminium Customer-specific version: ■Without ■With temperature scale for refrigerant, e.g. for NH3: R 717 Other scales or customer-specific dials, e.g. with red mark, circular arcs or circular sectors, on request
指標	Instrument pointer: Aluminium, black Mark pointer/drag pointer: ■Without ■Red mark pointer on dial, fixed ■Red mark pointer on window, adjustable ■Mark pointer on bayonet ring, adjustable ■Red drag pointer on window, adjustable
運動	■Without ■Panel mounting flange, stainless steel ■Panel mounting flange, polished stainless steel ■Surface mounting lugs on the back, stainless steel
填充液	■Without ■Glycerine ■Glycerine-water mixture for NS 100 [4"] and 160 [6"] with scale range ≤ 0 ... 2.5 bar [≤ 0 ... 40 psi] or for NS 63 [2 ½"] with scale range ≤ 0 ... 4 bar [≤ 0 ... 60 psi] ■Silicone oil
環境溫度	■Unfilled instruments or with silicone oil filling: -40 ... +60 °C [-40 ... +140 °F] ■Instruments with glycerine filling: -20 ... +60 °C [-4 ... +140 °F]
中溫	■Unfilled instruments: -40 ... +200 °C [-40 ... +392 °F] ■Instruments with glycerine filling: -20 ... +100 °C [-4 ... +212 °F] ■Instruments with silicone oil filling: -40 ... +100 °C [-40 ... +212 °F]
IP 等級	■IP65 ■IP66 ■IP54 (for lower back mount)

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