PP

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PM

北?京?布?萊?迪?儀?器?儀?表?有?限?公?司

（外卡式）普通膜盒微壓表?YE-(202)

(Outer?bayonet)?standard?capsule?low?pressure?gauge

（外卡式）不銹鋼膜盒微壓表?YEF-(202)

(Outer?bayonet)?Stainless?Steel?capsule?low?pressure?gauge

產品展示?Features?可選儀表類型?Optional?type?型號?Type

φ?65mm?外徑?outer?diameter?普通膜盒徑向安裝

Standard?capsule?bottom?mounting?YE-065.AO.202?(YE-65)

普通膜盒軸向安裝

Standard?capsule?back?mounting?YE-065.ZO.202?(YE-65Z)

全不銹鋼膜盒徑向安裝

Stainless?steel?capsule?bottom?mounting?YEF-065.AO.202?(YEF-65)

全不銹鋼膜盒軸向安裝

Stainless?steel?capsule?back?mounting?YEF-065.ZO.202?(YEF-65Z)

φ?75mm?外徑?outer?diameter?普通膜盒徑向安裝

Standard?capsule?bottom?mounting?YE-075.AO.202?(YE-75)

普通膜盒軸向安裝

Standard?capsule?back?mounting?YE-075.ZO.202?(YE-75Z)

φ?100mm外徑?outer?diameter?普通膜盒徑向安裝

Standard?capsule?bottom?mounting?YE-100.AO.202?(YE-100)

不銹鋼膜盒徑向安裝

Standard?capsule?back?mounting?YE-100.AO.502?(YEF-75)

軸向安裝?無

Back?connection?mounting?None

PM?·02??-?1

PP/PM(29)?2008.11.6,?2:47?PM?11

BEIJING?BRIGHTY?INSTRUMENT?CO.,LTD.

MODEL?YE/YEF(202)

主要技術參數

執行標準：**/T9274-1999

儀表公稱直徑?65mm；75mm；100mm；

精度等級?1.5%；（1.6%;2.5%可選）

測量范圍?75mm、100mm外徑?1kPa?-100?kPa

65外徑?2.5kPa?-100?kPa

(型號選擇見量程代碼表)

防護等級?IP54

正常工作環境溫度?-25℃～55℃

連接螺紋?65、外徑G1/4?M14x1.5

75?外徑?G3/8、100?外徑?G3/8?G1/2;

NPT1/2?M20x1.5其

它見選型表

儀表外殼?YE?普通型ST13?噴黑塑

YEF?不銹鋼防腐型SUS304?本色

（拋光可選）

儀表接頭?YE?普通型銅合金（電鍍可選）

YEF?防腐型SUS316?本色

（22mm四方不銹鋼）

安裝過壓保護裝置（無過壓保護可選）

測壓元件?YE?普通型銅合金雙片膜合，

錫焊接

YEF?不銹鋼防腐型SUS316?雙片

膜盒等離子焊，激光焊接

儀表機芯?YE?普通型銅合金;?YEF防腐

型不銹鋼；

均安裝儀表微動調零裝置

（不調零可選）

儀表玻璃?3mm儀表平板玻璃（有機玻璃防爆雙

層玻璃可選）

PM?·02??-?2

Technical?Specifications

Execntive?Standard:?**/T9274-1999

Instruments?Diameter:?65mm;75mm;100mm

Accuracy?Class:1.5%;(1.6%,2.5%?optional)

Range:75mm,100mm?1kpa-100kpa;?65mm,

2.5kpa-100kpa?(see?range?table)

Protection?Class:?IP54

Ambient?temperature?-25℃～55℃

Connection?thread:?65mm?Outer?diameter?G1/4

M14x1.5

75?outer?diameterG3/8、

100??outer?diameter??G3/8?G1/2;

MPT?1/2?M20x1.5

others?see?the?table

Instrument?case:?611YE?standard?ST13?black

YEF?stainless?steel?corrosion

proof?SUS304?nature?color

(polished?optional)

Instrument?socket:?YE?standard?copper

alloy?plated

YEF?corrosion?proof

SUS316?nature?color(22mm

square?stainless?steel)

Measurement?Elements:?YE?standard?copper

alloy?double?diaphragm?tin?welding.

YEF?stainless?steel?corrosion?proof

SUS316?double?diaphragm

plasma?welding?and?lasing?welding.

Movement:?YE?standard?copper?alloy,?YEF

corrosion?proof?stainless?steel,?all?with

micro?adjustment?devise?(without?zero

adjustment?option)

Window:?3mm?instrument?plain?glass

(organil?or?double?layers?available)

PP/PM(29)?2008.11.6,?2:47?PM?12

PP

·

PM

北?京?布?萊?迪?儀?器?儀?表?有?限?公?司

外卡式儀表外形尺寸對照表

Table?of?Dimensions

單位Unit?（mm）

MODEL?YE/YEF(202)

PM?·02??-?3

φ?75

軸向安裝

Back?mounting

φ?65

軸向安裝

Back?mounting

外徑

D?D1?D2?d1?H

Outer?diameter

φ?100?φ?108?φ?6?φ?98?47?－

φ?75?φ?84?－?φ?76?φ?5?43

φ?65?φ?74?－?φ?66?φ?5?37

PP/PM(29)?2008.11.6,?2:47?PM?13