点击图片查看大图
提示信息| 最大工作压力： | 10（Mpa） | 型号： | 5495 DiPsPH 100 2 micro switches |
| 适用范围： | 供暖制冷系统 过滤器 氧气机 压缩机 | 精度等级： | 2.5 |
| 品牌： | Armaturenbau | 加工定制： | 是 |
| 量程范围： | 10bar（kPa） | 外形尺寸： | 100（mm） |
德国AB 5495 DiPsPH 100 2 micro switches
微动开关电接点差压表
Differential Pressure Gauges with
integrated micro switch
with vertical diaphragm/measuring membrane
Class 2.5 NCS 100 Model DiPsPH
Application
Differential pressure gauges model DiPsPH with integrated pressure switch are combined display- and switching devices for overpressure-, underpressure- and differential pressure measurement in the field of industrial measurement technique.
Typical special applications are differential pressure measurements between flow- and return flow in heating systems, monitoring of filters, aerators and compressors.
Measuring units and measuring chambers are available as different materials. An adaption of the instruments to different requirements is possible with this.
Construction and Measuring Principle
A robust, non-sensitive membrane, resp. for 10 bar and above a diaphragm measuring system is provided as measuring cell. In rest position the strengths, that effect the measuring membrane/ diaphragm (5) are equalised both-sided. An one-sided strength, which switches the measuring membrane/diaphragm in one direction up to the compensation of the elastic force, arises by the measured pressure or differential pressure.
If overload occurs, the measuring membrane/diaphragm reinforces against metallic installation surfaces. A centrically ordered ram transfers the motion of the measuring membrane/diaphragm on to the movement and the operating controls of the micro switches.
Standard Version
In data sheet 5401 you will find all information on pressure gauge model DiPsPH without integrated micro switch. This information is also valid for the version with micro switch, as far as following not described differently.
Minimum Pressure Range
400 mbar (6 psi)
Contact Output
1 or 2 micro switches,
1-pin change-over contacts
Set Point Adjustment
Adjustable externally at reference value scale
smallest adjustable value approximately 5% of upper range value.
Switching Hysteresis
Approximately 2.5%
Electrical Data
Alternating current: operating voltage U ~ max. = 250 V AC
switching current I max. = 5 A
breaking capacity P max. = 250 VA
Co-current flow : operationg voltage U = max. = 30 V DC
switching current I max. = 0.4 A
breaking capacity P max. = 10 W
Electrical Connection
1 m hard-wired number cable,
M 16 x 1.5 screwed cable gland made of plastic lateral at the left side of the case
Wiring diagram:
Functional Diagram
(measuring unit with measuring membrane)
1. Pressurised chamber
2. Movement
3. Ram
4. Micro switch
operating controls
5. Resilient elements
6. Measuring membrane
+ = higher pressure
– = lower pressure
Special Versions
2.5 m connection cable or 5 m connection cable
Terminal box lateral at the left side of the case
Plug connection 7-pin upon request
Ordering Information (model construction):
The order code of the particular models DiPsPH 100 (compare data sheet 5401) is extended by the information on the micro switch.
1 micro switch or
2 micro switches
Specifics: see above,
e.g. terminal box
Examples:
• DiPsPH 100-W, 0-6 bar, 2 micro switches
• DiPsPH 100-Er, 0-2,5 bar, cutting ring fitting
made of steel for Ø 8 mm, 1 micro switch
M 16x 1.5 screwed cable gland
Bottom connections parallel one behind the other,
3 mounting brackets for panel mounting,
standard version, code letter –W
北威州的ARMATURENBAUGmbH 是一家拥有长年生产压力测量仪器传统的中型企业，它的前身是1903年成立的位于德国Halle/Saale的 August Beer 公司。大约180员工为了公司的前途不断地努力工作。
MANOTHERMBeierfeld GmbH的前身是撒克逊州的“Meßgerätewerk Beierfeld”。自1957年以来，这里生产工业用压力和温度测量仪器以及气体压力温度计、保护管、接触压力表、真空计，1991年MANOTHERMBeierfeld GmbH 作为 ARMATURENBAU GmbH 的子公司私有化。
MANOTHERMBeierfeld GmbH 客户主要分布在德国东部、东欧、前苏联国家和中国这些地区和国家之中。
我们的产品范围包括高价值的压力表和温度测量仪器，多年来在全球范围内享有极高的声誉。我们能够很自豪地说，客户高度赞誉我们的压力和温度测量仪器的质量和相应的技能以及可靠性。
欢迎致电咨询订购德国AB 5495 DiPsPH 100 2 micro switches 微动开关电接点差压表
电话:010-51669912 56291930 15910733293
传真：010-51669912
QQ：823377546 1491421115 2636968574
