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Tel:+886-2-28203405
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Email:ben@atlantis.com.tw
Contact Person:Ms. Allison Yang
Job Title:Export Manager
Country/Region:Taiwan
Address:1F, No.109,Sec.2, Zhiyuan 1st Rd., Beitou District
Zip/Post Code:112
Tel:+886-2-28203405
Fax:+886-2-28203406
Email:ben@atlantis.com.tw
Contact Person:Ms. Allison Yang
Job Title:Export Manager
Home > Product List > Pressure & Flow Switch > Mechanical  Micro  Differential  Pressure  Switch

Mechanical Micro Differential Pressure Switch

Model/Item No.: AT520-7DM
Brand: ATLANTIS
Country of Origin: Taiwan TAIPEI
Payment Terms: T/T,L/C

Product Specifications:

Mechanical Micro Differential Pressure Switch 
Model: AT520-7DM
Introduction
AT520-7DM micro differential pressure switch adopts NBR diaphragms as pressure sensors, which is suitable for neutral gas and liquid micro differential pressure control and monitor.
Adjustable set point range 0…0.2 to 25kPa.
 
Features
OEM service
Suitable for micro differential pressure control
NBR diaphragm adopted
Three-diaphragm structure design
Set point field adjustment, adjustable range 0…0.2 to 25kPa
Explosion-proof type available (option)
 
Main Specifications
▼Pressure connection
Material: copper alloy
Thread spec.: G1/4”
▼Adjustable set point range
0…0.2~25kPa
For detail please refer to adjustable set point range table
▼Dead band
Fixed dead band 
For detail please refer to adjustable set point range table
▼Applicable fluid
Neutral gas and liquid that compatible with stainless steel
▼Ambient temperature
-10°C to +55°C
▼Fluid temperature
+90°C
▼Media viscosity
< 1 x 10-3m2/S
▼Vibration-proof performance
10m/s2
▼Protection level
IP54
 
Other Specifications
▼Installation
Lower mount
▼Housing
Die casting aluminum
▼Measuring elements
Diaphragm
Diaphragm housing material▼
Die casting aluminum
Diaphragm body material▼
NBR
▼Switch type
SPDT micro switch 
▼Switching frequency
10/min
▼Repeatability
≤1%
▼Contact rating
Vmax= 380VAC, Imax= 6A 
Pmax= 600VA
▼Max. operating pressure
160kPa
▼Service life
1,000,000 cycles (200 VAC /6A)
 

Supplementary Product Illustration:

AT520.pdf

Competitive Advantages:

Well and High Quality Control,Customer's Design and Logo are Welcome,Competitive Prices,Small Order Acceptable,OEM Accepted

Keywords:

Pressure switch,Mechanical pressure switch,Mechanical Micro Differential Pressure Switch,Differential Pressure Switch,Micro Pressure Switch
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