250VAC 400bar Hydraulic Adjustable Pressure Switch

Place of Origin China
Brand Name Sier
Certification CE,RoHS
Model Number SPK21
Minimum Order Quantity 1piece
Packaging Details Carton
Delivery Time 7days
Supply Ability 5000 pieces each month
Product Details
Measuring Range :0.3...400bar Allowable Difference 5% Of Set Value
Application Gas, Liquid, Water Operating Temperature. -20-90℃
Trip 90 / Min (maximum) Max. Voltage 250VAC
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400bar Adjustable Pressure Switch


250VAC Adjustable Pressure Switch


IP65 Adjustable Pressure Switch

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Product Description


Product Parameters

Gas, liquid, water
0.3 … 4 0 0 b a r


5% of set value
Output Signal:
30VDC 3A ; 125VDC 0.25A
125VAC 3A ; 250VAC 1.5A
Trip: 90 / min (maximum)
Protection degree
IP65 Operating temperature: -20-90℃



250VAC 400bar Hydraulic Adjustable Pressure Switch 0



1. How do you ensure good product quality?

We have a complete quality control system; all of our products are fully checked by IQC, OQC departments before ship to our clients.

2. What trade terms, payment mode and payment terms can you accept?

Trade terms: Ex- Works, FOB, CIF

Payment mode: T/T, Western Union

Payment terms: 100% payment before shipment


3. What express ways you can offer, can we use our own courier?

We can send goods to you by DHL, TNT, UPS, SF, EMS for freight prepaid , also can use your own courier account to do the freight collect , just for your convenience.