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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
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 > Explosion-proof  Mechanical  Pressure  Switch  (High  Switching  Frequency  Type)

Explosion-proof Mechanical Pressure Switch (High Switching Frequency Type)

Model/Item No.: AT500-7DEx
Brand: ATLANTIS
Country of Origin: Taiwan TAIPEI
Payment Terms: T/T,L/C

Product Specifications:

Explosion-proof Mechanical Pressure Switch (High Switching Frequency Type)
Model: AT500-7DEx
Introduction
AT500-7DEx pressure switch adopt NBR or SS316L diaphragm pressure sensor. The pressure switch is suitable for neutral gas, hydraulic oil, lubricating oil and light fuel oil pressure monitor and control. With its explosion-proof design, AT500-7DEx can apply to media measurement in hazardous environment.
 
Features
OEM service
Explosion-proof pressure switch
Suitable for low pressure control and monitor
High sensitivity - switching frequency up to 
40 times/sec
Pressure sensor adopts NBR/SS316L diaphragm
Fixed/adjustable dead band types are available for wide applications
Adjustable set point range 0 to 2.5MPa
Protection level IP65
 
Main Specifications
▼Pressure connection
Material▼
SS304 (Standard)
SS316/SS316L (option)
Thread spec.: G1/4”(F)
Other thread specification available upon request
▼Adjustable set point range
0 to 2.5 to 2500kPa
For detail please refer to adjustable set point range
▼Dead band
Fixed/Adjustable dead band
For detail please refer to adjustable set point range
▼Applicable fluid
Liquid and gas that compatible with SS304
▼Ambient temperature
-5°C to +40°C
▼Media temperature
0°C to +90°C
▼Media viscosity
< 1 x 10-3m2/s
▼Vibration resistance
Max. 40m/s2
▼Protection level
IP65
▼Explosion-proof level
Exed II CT5~T6

Other Specifications
▼Installation
Bottom mount
▼Case material
Die casting aluminum
▼Measuring elements
Diaphragm
Diaphragm body material▼ 
NBR/SS316L
Diaphragm case material▼ 
Ly12/SS304
▼Switch type
SPDT micro switch
▼Switching frequency
10 times/min, 40 times/min
▼Max operating pressure
0.05/1.5/4/5MPa
(Vary from set point range)
▼Repeatability
≤1.5%
▼Contact rating
DC250V, 0.25A 
(resistive load, @60Wmax)
AC250V, 5A 
(resistive load, @1250Wmax)
▼Service life
2,000,000 cycles
 

Supplementary Product Illustration:

AT500.pdf

Competitive Advantages:

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

Keywords:

Explosion-proof Mechanical Pressure Switch (High Switching Frequency Type),High Switching Frequency Type,Explosion-proof Mechanical Pressure Switch,Mechanical Pressure Switch,Pressure Switch,Explosion-proof Pressure Switch
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