FW MURPHY压力表45APE系列技术参数
Pressure Relief Disc: | Back of case (except EX models) |
Switch Reset Deadband: | Approximately 10% FS |
Switch Point Accuracy: | ±1.5% |
Snap-Acting Switches: | 2-SPDT; 2 A @ 250 VAC |
Wire Connections (Surface Mount): | 1/2 NPTF conduit entry with terminal block |
Wire Connections (Panel Mount): | Wire leads, 18 AWG (1.0 mm2) x 9 in. (229 mm) long |
Weight: | 5 lbs 6 oz (2.4 kg) approximately |
Explosion-proof models: | 21 lb. (9.5 kg) approx. |
Dimensions: | 10 x 9 x 6 in. (254 x 229 x 152 mm) approximately |
Explosion-proof models: | 12 x 12 x 9 in (305 x 305 x 229 mm) approximately |
CSA Certified Models: | 45APE Series models with pressure range thru 5000 psig (34.4 MPa) [344 bar] are CSA approved for non-hazardous locations. Explosion-proof EX models with pressure range thru 5000 psig (34.4 MPa) [344 bar] are CSA approved for Hazardous locations Class I, Groups, C & D. |
FW MURPHY压力表45APE系列介绍
45APE系列压力表仪器是用于压力指示的机械压力表。它包括两个可调式SPDT开关。这些快动开关可用于启动和停止,触发警报和关闭设备。范围从30 psi(207 kPa)[2.06 bar]到5,000 psi(34.48 MPa)[344.73 bar]。
45APE系列使用带有不锈钢双扇齿轮传动机构的波登管感应单元。当向波登管施加压力时,每个扇区都驱动单独的指针。指示指针(可见指针)显示实际压力读数,包括低和高跳闸点的下方和上方。高低跳变点可在量规前透镜上独立调节。开关操作员的指针(位于表盘后面)已校准为跟随指示指针。高低跳闸点指示器会锁住开关操作员的指针。在空转的原理下,当压力降低或升高时,相应的速动开关将跳闸。
45APE系列型号广泛用于需要压力指示和C型低压和高压开关的应用中。
The 45APE Series gage instrument is a mechanical gage for pressure indication. It includes two adjustable SPDT switches. These snap-acting switches can be used for start and stop, to trip alarms and to shut down equipment. Ranges are available from 30 psi (207 kPa) [2.06 bar] thru 5,000 psi (34.48 MPa) [344.73 bar].
The 45APE Series utilizes a bourdon tube sensing unit with a stainless steel dual-sector geared movement. Each of the sectors drives separate pointers when pressure is applied to the bourdon tube. The indicating pointer (visible pointer) shows actual pressure reading, including below and beyond the low and high trip points. The low and high trip points are adjustable independently on the gage front lens. The switch operator pointer (behind the dial) is calibrated to follow the indicating pointer. The low and high trip point indicators arrest the switch operator pointer. As pressure decreases or increases through the principal of lost motion, the respective snapswitch is tripped.
The 45APE Series models are widely used in applications requiring pressure indication and Form C low and high pressure switches.
FW MURPHY压力表45APE系列选型
FW MURPHY压力表45APE系列其他常用型号:
FW MURPHY 45APE-S-30V100
FW MURPHY 45APE-S-100-EX
FW MURPHY 45APE-S-30
FW MURPHY 45APE-S-60
FW MURPHY 45APE-S-200
FW MURPHY 45APE-S-300
FW MURPHY 45APE-S-400
FW MURPHY 45APE-S-600
FW MURPHY 45APE-S-1000
FW MURPHY 45APE-S-1500
FW MURPHY 45APE-S-2000
FW MURPHY 45APE-S-3000
FW MURPHY 45APE-S-5000
FW MURPHY Pressure gauge NEW + ORIGINAL+ ONE YEAR WARRANTY
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If you have any question for FW MURPHY products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:www.ize-industries.com.
FW MURPHY压力表45APE系列45APE-S-30V100介绍及选型
纳分析仪
热切换仪丨热分析仪
谐波分析仪
PH计丨PH(ORP) (REDOX)传感器丨ORP测定仪
表面/界面性能测定仪
测厚仪
测量计量仪器
尺寸检测仪
充电板监测器
磁导率测试仪
磁通计丨高斯计
电导率分析仪
电工仪器仪表
电化学分析仪器
吨位监测仪
二氧化硅分析仪丨硅表
反射率仪丨反射计丨折光计丨折光率仪
光谱分析仪
光学仪器
函数信号发生器
环境监测仪器
混凝土测定仪
检漏仪
静电检测装置
雷达发生器
粒度丨颗粒丨粉末分析仪器及配件
粒子计数器丨粒子收集器
流量仪表
露点仪
螺纹检测仪
浓度检测仪
其他分析仪配件
气体分析仪丨气体检测仪丨气体探测仪
气相色谱仪丨配件
去离子单元
燃烧测定仪丨燃烧分析仪
色谱分析仪
示波器
数据记录仪丨图形记录器
水分测定仪丨配件
水质分析仪
探针/探针配套
温度仪表丨测温仪表
无损检测丨探伤仪器
物位/液位仪表
显示仪表
校验仪表
校验装置及仪表
行业专用仪器
压力仪表
盐度分析仪
氧分析仪(纯水)
元素分析仪器
质谱分析仪
浊度计