MD-S828EA RS485 4-20 mA intelligent digital display pressure switch

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$1.00 - $80.00 / Piece | 5 Piece/Pieces (Min. Order)
Lead Time:
Quantity(Pieces) 1 - 10 11 - 50 51 - 100 >100
Est. Time(days) 3 5 10 Negotiable
Customized logo (Min. Order: 500 Pieces)
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Quick Details
Place of Origin:
Shanghai, China
Brand Name:
Model Number:
Max. Current:
Max. Voltage:
Max. Working Pressure:
General range:
Over pressure:
≤10MPa 200% , >10MPa 150%
Load capacity:
220Vac 3A
Power supply voltage:
12VDC 24VDC 110VAC 220VAC 380VAC
Accuracy grade:
0.5%FS 0.25%FS
Sampling frequency:
3 times/sec
Long term stability:
± 0.5% FS/year
Connector material:
304 stainless steel
Pressure connection:
G1/4, G1/2, M20*1.5, ZG1/4,R1/4(selectable)
Shell material:
304 l and 316 l stainless steel
Supply Ability
Supply Ability:
100000 Box/Boxes per Year
Packaging & Delivery
Lead Time :
Quantity(Pieces) 1 - 10 11 - 50 51 - 100 >100
Est. Time(days) 3 5 10 To be negotiated
Product Description

       MD - S828EA intelligent digital display pressure switch is a multiple output of intelligent digital display pressure switch, the built-in temperature sensor temperature compensation, variety shows high precision, control output way, two group of relay output and output of RS485, 4-20 ma signal output is optional. Md-s828ea smart pressure switch is easy to adjust and easy to install. Equipped with an 8-core plug, multiple specifications thread interface optional,a fully 304 stainless steel case and 304 stainless steel connector. The pressure diaphragm adopts 316L stainless steel core, which is stable and can be widely used in the automatic system of measuring pressure, such as mechanical chemical and automatic control system.

Measuring range (FS)



Overload pressure

≤10MPa 200% , >10MPa 150%

Accuracy grade

0.5%FS    0.25%FS

Load capacity

220Vac 3A

Power supply voltage

12VDC  24VDC  110VAC  220VAC  380VAC

Signal output

Dual group relay (standard);4-20mA (optional) RS485 signal (optional)

Electrical protection

Anti-polarity protection against electromagnetic interference

Measuring the dielectric

With 316 stainless steel compatible fluid (special optional preservative)

Working temperature

- 20 ~ 80 ℃

Compensation temperature

- 10 ~ 70 ℃

Long term stability

± 0.5% FS/year

Sampling frequency

3 times/sec

Connector material

304 stainless steel

Pressure connection 

G1/4, G1/2, M20*1.5, ZG1/4,R1/4(selectable)

Shell material

304 l and 316 l stainless steel

Electrical connection

8 plug (band 0.5 m)

Product certification

CE certification (optional)

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