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YJTF系列不锈钢压力表
YJTF Series Stainless Steel Pressure Meter
压力表专利证书(http://www.chinawanda.net/default.asp?a_c_id=236&a_id=16489)
简介
不锈钢压力表广泛应用于石油、化工、化纤、冶金、电站等行业中有耐腐要求较高的工艺流程中测量各种流体介质的压力。该表结构设计合理，工艺精致，具有较高的精确度和稳定性。
Brief Introduction:
Stainless steel pressure meters are widely used such industries as petroleum, chemical industry, chemical fiber, metallurgy, and power station for measuring pressures of various fluid mediums with higher requirements for corrosion and vibrancy resistances in their technological processes. This meter is reasonable in its design and delicate in technological process, with relative higher precision and steadiness,
主要技术参数
精确度：1级，1.6级，2.5级
使用环境温度：-40℃～70℃
温度影响：不大于0.4%/10℃（使用温度偏离20±5℃）
抗工作环境震动：V·H·3级
外壳防护等级：IP64
Principal technical parameters
Accuracy : 1, 1.6, 2.5 grades
Ambient temperature in use: -40℃～70℃
Temperature affect: no greater than 0.4%/10oC (with temperature departure of 20±5oC)
Resistance against vibration of working environment: V.H. Grade III (without liquid filled in outer housing)
Protective grade of outer housing: IP64
型号规格 Types and specifications
型号 Model 标度范围(MPa)
Measuring ranges 精确度
Accuracy
YJTF-60;YJTF-60-Z;YJTF-60-ZT
YJTF-100;YJTF-100-Z
YJTF-100-ZT;YJTF-150
YJTF-150-Z;YJTF-150-ZT 0~0.6;0~1;0~1.6;0~2.5;
0~4;0~6;0~10;0~16;
0~25;0~40;0~60;0~100;0~250 1.6、2.5
YZJTF-60;YZJTF-60-Z;YZJTF-60-ZT
YZJTF-100;YZJTF-100-Z;YZJTF-100-ZT
YZJTF-150;YZJTF-150-Z;YZJTF-150-ZT -0.1~0.06;-0.1~0.15;
-0.1~0.3;-0.1~0.5;
-0.1~0.9;-0.1~1.5;-0.1~2.4
ZJTF-60;ZJTF-60-Z;ZJTF-60-ZT
ZJTF-100;ZJTF-100-Z;ZJTF-100-ZT
ZJTF-150;ZJTF-150-Z;ZJTF-150-ZT -0.1～0
注：YJTF-60系列不锈钢压力表精确度为2.5级 YJTF-60 Series Stainless steel pressure meter accuracy is 2.5 grade
材质说明 Material description
名称 Name 材质 Material
接液材质
Medium contacting liquid 0Cr18Ni9(304)不锈钢Stainless steel、0Cr18Ni9Ti不锈钢Stainless steel、
敏感元件(弹簧管)
Sensing component (corrugate pipe) 0Cr17Ni12Mo2(316)不锈钢Stainless steel
外壳 Outer housing 0Cr18Ni9(304)不锈钢Stainless steel
