wika全不锈钢压力表232.50 EN837-1 径向威卡压力表
常用型号:
232.50.063 -0.1/+0.2 MPa G1/4B lower mount
232.50.063 -0.1/+0.5 MPa 1/4 NPT lower mount
232.50.063 -0.1/+0.5 MPa G1/4B center back mount
232.50.063 0.25 MPa G1/4B center back mount
232.50.063 0.6 MPa 1/4 NPT center back mount
232.50.063 0.6 MPa diaphragm seal lower mount
232.50.063 1 bar 1/4 NPT center back mount
232.50.063 1 bar 1/4 NPT lower mount
232.50.063 1 bar 2nd scale psi 1/4 NPT center back mount
232.50.063 1 MPa 1/4 NPT center back mount
232.50.063 1 MPa diaphragm seal lower mount
232.50.063 1.6 bar 2nd scale MPa Diaphragm Seal lower mou
232.50.063 1.6 MPa 1/4 NPT center back mount
232.50.063 1.6 MPa 2nd scale bar diaphragm seal lower mou
232.50.063 1.6 MPa G1/4B center back mount
工作温度
环境温度:
未充液时为-40 … +65℃
充有甘油时为-20 … +65℃
介质温度:
*大为+100℃
温度影响
当测量系统的温度在参考温度 (+20℃) 附近波动时,*大变化为量程的±0.4 %/10 K
防护等级
IP 54,符合EN 60529 / lEC 529标准(充液型为IP 65)
产品说明
WIKA压力表说明
设计:符合美国ASME B 40.1标准
标准尺寸:4 ½"
准确度等级:Grade 2A,符合ASME B 40.1标准(相当于0.5 %的显示准确度)
量程
0 ... 0.06 MPa至0 ... 100 MPa(0 ... 10 psi至0 ... 15000 psi)
或所有其他同等负压量程或正压和负压联程
压力限值
稳定性:满量程值
波动性:0.9 x满量程值
过压保护:1.3 x满量程值
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