PP
·
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北 京 布 莱 迪 仪 器 仪 表 有 限 公 司
PM ·04 - 1
不锈钢充油耐震膜盒微压表 YEFN
Diameter stainless steel vibration-proof pressure gauge
几何尺寸 DIMENSIONS
仪表可选类型 Option Type 基本型号 Basic Type
φ 100 外径不锈钢耐震压力表
YEFN-100.AO.531
φ 100 outer diameter Stainless steel, vibration-proof pressure gauge
φ 160 外径不锈钢耐震压力表
YEFN-160.AO.531
φ 160 outer diameter Stainless steel, vibration-proof pressure gaugea
外径
D D2 H h B
Outer diameter
φ 100 φ 101 φ 99 48 18 90
φ 160 φ 162 φ 158 50 19 120
单位Unit (mm)
PP/PM(29) 2008.11.6, 2:47 PM 17
BEIJING BRIGHTY INSTRUMENT CO.,LTD.
PM ·04 - 2
MODEL YEFN
应用简介:
用于微小气体而且有震动的场合
主要技术参数
执行标准:**/T9274-1999
仪表公称直径 100mm;160mm;
精度等级 100mm;160mm 1.5%;
(1.6%;2.5%可选)
测量范围 6kPa -100 kPa
(型号选择见量程代码表)
防护等级 IP65
正常工作环境温度
充硅油:-40℃~+60℃
连接螺纹 100、160外
径 M20 (M20X1.5 ) 其它见选型表
仪表外壳 SUS304 不锈钢本色(抛光可选)
仪表接头 SUS316本色(22mm四方不锈钢)
接头与表壳氩弧焊接;
测压元件 不锈钢 SUS316双片膜盒等离子焊,
激光焊接
仪表机芯 不锈钢;安装仪表微动调零装置(外置 )
仪表玻璃 4mm 仪表平板玻璃(有机玻璃可选;
安全玻璃可选)
仪表充液 硅油
Brief Introduction
Suitable for accurate measuring of the low pressure in
vibrative locale.
Technical Specifications
Execntive Standard: **/T 9274-1999
Instruments Diameter: 100mm; 160mm;
Accuracy Class:100mm; 160mm 1.5%;
(1.6%;2.5%)
Range:6kPa -100 kPa
Protection Class: IP65
Ambient Temperature: -40℃~+60℃
Connection thread: 100、160 outer diameter M20
(M20X1.5 ) others see the table
Instrument case: SUS304 stainless steel nature color
(option: polished case)
Instrument socket: SUS316 nature color (22mm
stainless steel square) Socket welded to case
by argon-arc welding
Measurement Elements: Stainless Steel SUS316
double diaphragm plasma welding, laser
welding.
Movement: Stainless steel, micro-adjustment
Window: 4mm instrument plain glass
(organic glass optional)
Oil filled: silicone oils
PP/PM(29) 2008.11.6, 2:47 PM 18
BEIJING BRIGHTY INSTRUMENT CO.,LTD.
65/90/120系列膜盒微压表
Standard Electric Contact Pressure Gauge
PM ·03 - 1
产品展示 Features 可选仪表类型 Optional type 型号 Type
φ 65mm外径 普通膜盒径向安装
(2.5”) 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外径 普通膜盒径向安装
(3.5”) Standard capsule bottom mounting YE-090.AO.204
φ 120mm外径 普通膜盒径向安装
(4.5”) Standard capsule bottom mounting YE-120.AO.200
PP/PM(29) 2008.11.6, 2:47 PM 14
PP
·
PM
北 京 布 莱 迪 仪 器 仪 表 有 限 公 司
主要技术参数
执行标准:**/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
65/90/120系列膜盒微压表
PM ·03 - 2
Technical Specifications
Execntive Standard: **/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 copper
alloy plated
YEF corrosion proof
SUS304 nature color(22mm
square stainless steel)
Measurement Elements: YE standard copper
alloy double diaphragm tin
welding.
YEF stainless steel
corrosion proof SUS316
double diaphragm
plasma welding and lasing
welding.
Movement: YE standard copper alloy, YEF
corrosion 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
PP/PM(29) 2008.11.6, 2:47 PM 15
BEIJING BRIGHTY INSTRUMENT CO.,LTD.
几何尺寸 Dimensions
65/90/120 系列膜盒微压表
φ 65
单位Unit (mm)
φ 90
单位 Unit (mm)
φ 120
单位Unit (mm)
PM ·03 - 3
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