Diapragm Type Mechanical and High Pressure Switch Fire Adjustable Water Pump Air Pressure Hydraulic Oil Stainless Steel Diaphragm Piston Film

• Type: Mechanical
• Number of Switch: Single Control Switch
• Structure: Amplifier Built-in Type
• Usage: Control Switch, Change-over Switch
• Application: Industrial
• Explosion-proof Type: Non Explosion-proof
• Model NO.: PS-20
• Contact: Normally Open
• Detection Method: Retro-reflective Mode
• Brand: Qidian
• Certification: CE
• Measurement Range: 0-400bar
• Hysteresis: 15%
• Differential: 3%
• Output: Normolly Open + Close Relay Signal
• Medium Temperature: -20-85ºC
• Protection Shell: IP65
• Electrical Connected: Terminal
• Transport Package: Box
• Trademark: QIDIAN
• Origin: Anhui China
• HS Code: 8413910000
• Production Capacity: 50000piece/ Week

Product Description

PS20 Mechanical pressure switch 0-400Bar Normolly open + Normolly close Relay signal output

Principle
The built-in piston is connected with the precision spring. When the pressure changes, the expansion and contraction of the spring changes accordingly. When the force reaches the set value, it will trigger the preset mechanical structure and send a switch signal.

Features
Compact structure, using DIN standard plug, extremely convenient wiring, wide measuring range (0...200bar), over
High load capacity (up to: 900 bar), high repeatability, with normally open or normally closed contacts, contact plated Gold, large contact capacity. Can be used for: water, oil, gas pressure measurement.
 

Measurement Range	0-400Bar	Hysteresis	15%  Customezied 1%-5%
Differential	3%	Output	Normolly Open+Normolly close Relay signal
Medium Temperature	-20-85ºC	Protection Shell	IP65

Promotions: 

1. All buyers enjoy guaranteed delivery within 3 days.

2. After the buyer uses it, give a good comment. 5% off your next purchase.

3. If the single consumption amount exceeds 1000 US dollars, enjoy priority delivery service.

4. Support customers' private customization services, parameters, appearance, packaging, etc. can be customized according to customer needs.

5. Customers represent our brand products, enjoy price protection and market protection policies, enjoy priority delivery, and private customized services.

After-sales service policy:

1. All buyers enjoy technical services, and professional technicians teach the use of products.

2. During the 2-year warranty period, if the product has quality problems, you can enjoy free maintenance services. If it cannot be repaired, you can replace it with a new one for free.

3. If it is not the quality problem of the product itself, it is due to the customer's use, causing the product to have quality problems, we provide free maintenance services, and the customer needs to bear the round-trip shipping. 

If you have any needs for the product, please contact TOM in time.