Product Description
PT250 Intelligent pressure switch is a pressure measurement and control products with display and control. The product is all-electronic structure, preceding part use silicon oil-filled pressure sensor cell which has a insulation film. The processing output signal from the amplifier is given away with high accuracy A / D converter, converted into digital signals to control the two-way switches.
PT250 pressure switch is easy to operate, easy to debug, safe and reliable.
pressure medium |
gas liquid compatible stainless steel |
pressure ranges |
-1 - 0 bar ,0- 0.1bar, 0- 1000bar |
supply voltage |
24VDC |
accuracy |
<= 0.5%FS (standard) |
display |
-1999 -9999 4 digital number with LED display |
display accuracy |
+- 0.1%FS |
maximum power consumption |
<3W |
supply voltage |
10~30V |
medium temperature range |
-40~85°c |
operating temperature range |
-40~+85°c |
storage temperature range |
-40~+85°c |
switch type |
PNP /NPN |
Switch endurance |
>1,000,000 times |
insulation resistance |
>100MΩ@ 50VDC |
process connection |
G1/4 or others |
electrical connection |
DIN 43650 or others |
long term stability |
0.5%FS/year |
material of pressure membrane |
316L |
Response time |
<=3ms |
weight |
210g |
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Company Profile
Certifications
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Packaging & Shipping
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FAQ
1:What detailed information do I need to provide if I want to place an order?
Application,measured medium,work temp.,test range,output,screw port,electrical connection etc.
2:How long will get the reply?
Contact you in 6 hours during working days or talk online through TradeManager,Skype,Wechat.
3:Could I get samples?
Any quantity samples are available for you to test our quality.
4:Could you provide me the shortest lead time?
We have materials in stock,we will put your order ahead of schedule if need in rush.
5:Could I visit your factory?
Of course,we warmly welcome you to visit our factory.
6:What's the terms of payment?
Paypal or Western Union for samples,TT for bulk order.
7:How could you control the quality?
100% incoming quality control for materials,process inspection when produce,and then do long-term test for temperature compensation,aging test,long-term stability performance etc if need,and then final inspection before leaving the factory.
8:Can we use our logo on the products?
Yes,we can provide OEM/ODM service and make your laser logo.
9:What's the means of transport?
DHL/FEDEX/UPS/EMS/TNT/China Post/Sea etc. Freight prepaid or Freight collect.