- 類型:
- 數(shù)字壓力表
127 全不銹鋼耐震壓力表(圣誕樹(shù)) YTH-127. ( ).502
All Stainless Steel Vibration-proof pressure gauge
主要技術(shù)參數(shù)
執(zhí)行標(biāo)準(zhǔn) GB/T1226-2001
公稱直徑 127mm
等級(jí) 1.5%;(1% 可選)
測(cè)量范圍 400Psi; 1500Psi; 2000Psi;
及0.1MPa至60MPa 全量程
防護(hù)等級(jí) IP65
正常工作環(huán)境溫度-5℃~+60℃
連接螺紋 標(biāo)準(zhǔn)Z12( NPT1/2)其它 NPT1/4 \G1/2\
M20 (M20X1.5)可選
儀表結(jié)構(gòu) 徑向SUS304 拋光外卡式表殼;
表殼與接頭間加過(guò)渡套,過(guò)渡套與
表殼激光焊接,與接頭氬弧焊接
儀表接頭 SUS304;
波登管 SUS316 與儀表接頭氬弧焊接
密封件 PDM
儀表充液 YTHN充填甘油; YTH干式可選
儀表機(jī)芯 不銹鋼
儀表玻璃 儀表平板玻璃(有機(jī)玻璃、安全雙層玻
璃可選)
密封件 硅橡膠
Specifications
Standard execntive: GB/T1226-2001
Diameter: 127mm
Accuracy: 1.5% (1% available)
Ranges: 400Psi; 1500Psi; 2000Psi; Min 0.1Mpa toMax 60Mpa of full scale value
Degree of protection: IP65
Ambient temperature: -5℃~+60℃
Connection: Z12( NPT1/2) ,
NPT1/4 \G1/2\ M20 (M20X1.5)
Mounting: Bottom mounting, SUS304 Polishing Outside bayonet case, tube between case and
socket, laser welding to case and Argon-arc
welding to socket
Socket:SUS304
Bourdon tube: SUS316 Argon-arc welding to socket
Seal: PDM
Liquid filling: YTHN Glycerin.YTH Dry case available
Internals: Stainless Steel
Window: Instrument plain glass (Organic glass,
Laminated safety glass available)
Seal: Silicone rubber
可選儀表型號(hào) Type available
YTHN-127. AO. 502 (YTN-127H)
φ 127 外徑充液型 Liquid filling type
YTN-127. AO. 502 (YTN-127H)
φ127外徑干式密閉型 Dry case, Obturation type
幾何尺寸DIMENSIONS
單位Unit (mm)