65/90/120 系列膜盒微压表
Standard Electric Contact Pressure Gauge
主要技术参数
执行标准: JB/T9274-1999
仪表公称直径 65mm;90mm;120mm;
精度等级 1.5%;(1.6%;2.5% 可选)
测量范围 2.5kPa -100 kPa(型号选择见量程代码表)
防护等级 IP54
正常工作环境温度-25℃~55℃
连接螺纹 65、外径G1/4 M14x1.5; 90、120外径G1/4 M14x1.5 其它见选型表
仪表外壳 YE 普通型ST13 喷黑塑(电镀可选)
YEF 不锈钢防腐型SVS316 本色(抛光可选)
仪表接头 YE 普通型铜合金钝化(电镀可选)
YEF 防腐型SUS316 本色(22mm 四方不锈钢)
65 外径YE 普通型轴向斜嵌式快装接头可选
测压元件 YE 普通型铜合金双片膜盒,锡焊接
YEF 不锈钢防腐型SUS316 双片膜盒等离子焊,激光焊接
仪表机芯 YE 普通型铜合金; YEF 防腐型不锈钢;
65 外径仪表机芯安装微动调零装置(不调零可选)
仪表玻璃 120外径仪表平板玻璃 ;65、90外径旋紧式光边有机玻璃罩;
65 旋紧式花边有机玻璃罩可选
Technical Specifications
Execntive Standard: JB/T 9274-1999
Instruments Diameter: 65mm;90mm;120mm
Accuracy Class:1.5%;(1.6%,2.5% optional)
Range:7 2.5kpa-100kpa (see range table)
Protection Class: IP54
Ambient temperature -25℃~55℃
Connection thread: 65mm others see the table
Instrument case: YE standard ST13 black enameled(plated optiona;)YEF stainless steel corrosion proof SUS304 nature color(polished optional)
Instrument socket: YE standard copperalloy plated
YEF corrosion proof SUS304 nature color(22mm square stainless steel)
Measurement Elements: YE standard copperalloy double diaphragm tin welding.YEF stainless steel corrosion proof SUS316double diaphragm plasma welding and lasing
welding.
Movement: YE standard copper alloy, YEF orrosion proof stainless steel, all with micro adjustment devise (without zero adjustment option)
Window: 120mm instrument plain glass; 65mm,90mm screw in organic glass; 65mm screw in organic glass is optional
产品展示 Features | 可选仪表类型 Optional type | 型号 Type |
φ 65mm外径 (2.5”) | 普通膜盒径向安装 Standard capsule bottom mounting | YE-065.AO.204 |
普通膜盒径向前环安装 Standard capsule bottom mounting with front ring | YE-065.AT.204 | |
普通膜盒轴向安装 Standard capsule back mounting | YE-065.ZO.204 | |
普通膜盒轴向前环安装 Standard capsule back mounting with front ring | YE-065.ZT.204 | |
普通膜盒轴向卡子安装 Standard capsule back mounting with clamp | YE-065.ZK.204 | |
不锈钢膜盒径向安装 Stainless steel capsule bottom mounting | YEF-065.AO.504 | |
不锈钢膜盒径向前环安装 Stainless steel capsule bottom mounting with front ring | YEF-065.AT.504 | |
不锈钢膜盒轴向安装 Stainless steel capsule back mounting | YEF-065.ZO.504 | |
不锈钢膜盒轴向前环安装 Stainless steel capsule back mounting with front ring | YEF-065.ZT.504 | |
不锈钢膜盒轴向卡子安装 Stainless steel capsule back mounting with clamp | YEF-065.ZK.504 | |
φ 90mm (3.5”) | 外径普通膜盒径向安装 Standard capsule bottom mounting | YE-090.AO.204 |
φ 120mm (4.5”) | 外径普通膜盒径向安装 Standard capsule bottom mounting | YE-120.AO.200 |
产品详细资料请点击:普通膜盒压力表.pdf
普通微压表YE-65
不锈钢微压表YEF-65
锡焊微压表YE-90
离子焊微压表YE-120
微压表/膜盒微压表YE-65/90/120