主要技术参数Specifications
仪表公称直径100mm
Diameter: 100mm
精度等级1.5%;(1% 可选)
Accuracy: 1.5%(1% available)
测量范围-0.1MPa -70 MPa (型号选择见量程代码表)
Ranges: -0.1MPa -70 MPa (See range table)
防护等级IP65
Degree of protection: IP65
环境温度-40℃~70℃
介质温度充液型-20 ℃至-70℃干式-40 ℃至-70℃;
Ambient temperature: -40℃~70℃
Medium temperature: Liquid filling -20 ℃ to -70℃
Dry type -40℃ to -70℃
连接螺纹Z14(Z1/4);Z12(Z1/2) 其它见选型表
Connection: Z14(Z1/4);Z12(Z1/2)Others to see Type table
仪表外壳SUS304 外卡锁式罩壳
Case: SUS304 Carbon steel
仪表接头SUS304 两件式
Socket: SUS304 Copper alloy
波登管SUS316 与仪表接头氩弧焊接
Bourdon tube: SUS316 Copper alloy
密封件丁腈橡胶
Seal: EPDM
仪表充液充填甘油;232.D1、212C1(干式不充液可选)
Liquid filling: Glycerin. 232.D1、212C1(Dry case available)
仪表机芯不锈钢
Internals: Stainless Steel
仪表玻璃仪表平板玻璃,(有机玻璃、聚炭酸脂玻璃、安全双层玻璃可选)
Window: Instrument plain glass (Organic glass,Polycarbonate glass, Laminated safety glass)
仪表度盘铝制白底黑色标示,可根据需要特殊加工。
Dial: White Aluminium with black marks, PSI/KPa double scale value others can be made by orders
量程范围规格代码表 TABLE OF RANGES
选型代码code 量程规格ranges
M500 -0.1~0 MPa M010 0.06MPa M160 2.5 MPa
M510 -0.1~0.06MPa M030 0.1 MPa M180 4.0 MPa
M520 -0.1~0.15MPa M040 0.16 MPa M200 6.0 MPa
M530 -0.1~0.3MPa M060 0.25 MPa M220 10 MPa
M540 -0.1~0.5MPa M080 0.4 MPa M230 16 MPa
M550 -0.1~0.9MPa M100 0.6 MPa M240 25 MPa
M560 -0.1~1.5MPa M120 1.0 MPa M270 40 MPa
M570 -0.1~2.4MPa M140 1.6 MPa M280 60 MPa
M285 70 MPa
![](http://item.yiqi.com/pic/ConPic/1/content681729535_1717869565.jpg)
如何选型 HOW TO ORDER
型号代码特性说明Code Introduction
基本型号Basic type
YTH 全不锈钢防腐压力表
All Stainless Steel Corrosion-proof pressure gauge
YTHN 全不锈钢耐震压力表
All Stainless Steel Vibration-proof pressure gauge
(General Corrosion-proof Pressure gauge)
YTN 一般耐震压力表
General Vibration-proof pressure gauge
外径Diameter
100 ф 100mm
127 ф 127mm
150 ф 150mm
安装方式Mounting
BO 下轴向直接安装Lower back mounting
AO 径向直接安装Bottom mounting
AH 径向后背板安装 Bottom postnotum mounting
BT 下轴向嵌装Lower back panel mounting
BK 下轴向卡子安装Lower back U clamp mounting
设计代码Design
518 不锈钢两件式、锁式罩壳stainless steel case, Two-piece type, Lock type ring
502 不锈钢外壳、外卡式stainless steel case, Outside bayonet
512 不锈钢外壳两件式、外卡式罩壳
Stainless Steel case, Two-piece type, Outside bayonet
522 不锈钢外壳安装式、外卡式罩壳
Stainless Steel case, Installation type, Outside bayonet
532 不锈钢焊壳式、外卡式罩壳
Stainless Steel case, welding, Outside bayonet
量 程Ranges
M120 1MPa(其它规格详见量程代码表 See rang table)
M20 M201.5 Z14 NPT1/4
连 接 螺 纹Connection
G12 G1/2 R38 ZG3/8
Z12 NPT1/2 Z38 NPT3
备 选 项Options
GKB 抛光处理Polishing SBE 聚碳酸脂玻璃Polycarbonate glass
PHD 缓冲螺钉Buffer screw SBD 安全双层玻璃Laminated safety glass
SKA 碳钢外壳Carbon steel case SBB 有机玻璃Organic glass
SKB SUS304 外壳case GHB 不锈钢管银焊Stainless Steel, Silver soldering
BDA 1 级精度Accuracy 1% FWP 加不锈钢位号PaiStainless Steel Label
SYB 硅油Silicone oil TPB