主要技术参数Specifications
执行标准GB/T1226-2001
Standard execntive: GB/T1226-2001
仪表公称直径100mm;150mm; 160mm
Diameter: 100mm;150mm; 160mm
精度等级1.5%;(1% 可选)
Accuracy: 1.5% (1% available)
测量范围-0.1MPa -100 MPa (型号选择见量程代码表)
Ranges: -0.1MPa -100 MPa (See range table)
防护等级IP65
Degree of protection: IP65
正常工作环境温度-5℃~+60℃
Ambient temperature: -5℃~+60℃
连接螺纹M20 (M201.5) 其它见选型表
Connection: M20 (M201.5) Others to see Type table
仪表外壳SUS304 本色(抛光可选);
Case: SUS304 original color (Polishing available);
内卡式罩壳
Inside bayonet
仪表接头SUS304 (22x22 不锈钢型材)与表壳氩弧焊接
Socket: SUS304 original color (22x22 Square Stainless Steel) Argon-arc welding with the case
波登管SUS316 与仪表接头氩弧焊接 大于4MPa 为多圈弹簧管
Bourdon tube: SUS316 Argon-arc welding,> 4Mpa: Helical tube
密封件EPDM 丁腈橡胶
Seal: EPDM
仪表充液甘油(干式不充液可选)
Liquid filling: Glycerin
仪表机芯不锈钢
Internals: Stainless Steel
仪表玻璃仪表玻璃(双层安全玻璃、有机玻璃可选)
Window: instrument plain glass(Laminated safety glass, organic glass auailable)
几何尺寸DIMENSIONS
单位Unit (mm)
直接安装 Directly mounting