3-667 PSI micro pressure sensor for car with NPT 1/4 internal thread

Specifications Pressure switch,

1. Easy to use and install

2. Security and reliability

3. The authetication of VDE, UL, CE

      Product Description  Description: Adopting Eng. thread quick connector(copper flare connection) or brass tube welding fitting structure, flexibly setting, easy to use and no special need for mounting and fixing. Plugging or wiring connection designed to customers' choice. SPST connection, normal open or normal close structure to customers' choice. Security and reliability by adopting fusion welding stainless steel industor and full air-tight connection. Any pressure value within 3~667PSI(0.02Mpa~4.6Mpa) can be made base on customers' requipment. Pre-set pressure parameter before delivery allows direct use without resetting on the customers'site.     Working Principle: when the medium(liquid or gas) pressure within the pressure system is above or below the rated security pressure, the dish metal diaphragm within the system jumps instantaneously, thus to push the switch contact to be connected or disconnected through a connecting rod; when the pressure drops to the rated recovery value, the dish metal diaphragm is instantaneously reset and the switch is automatically reset.   Feature: Measurement range: 3-667PSI(0.02-4.6Mpa) Multiple pressure ports CE certificated                                               One group switch quantity output control Intrinsic safety explosion-proof type Conform to the state explosion protection standards Flexibly installed and easily used,with no special installation and fixing mode. Insert and wire-type electrical connectors can be selected  Application:  High or low pressure control and controlson household,commercial  On air compressor to protect and control high or low pressure  Hydraulic and pneumatic control system,various equipment and tools  Petroleum, chemical industry, metallurgy, electricity, hydrology process at the sene     Performance Specification:  

NO.	Name	Features/setting value
1	Setting range of pressure range	3-667PSI/0.02-4.6mpa
2	Tolerance range of pressure switch	1.45-14.5PSI/0.01-0.1mpa
3	Contact form	Normal open, close
4	Contact capacity	AC240V,3A,AC120V,6A
5	Contact resistance	≤ 50 MΩ
6	Insulation resistance	≥100 MΩ(between terminal and housing)
7	Dielectric strength	No breakdown and flashing in 1min at AC1500V
8	Maximum burst pressure	No burst phenomenon in 1min at ≤5000PSI(34.5MPA) blast pressure
9	Gas tightness	No leakage (4.8mpa/1min)
10	Adaptive temperature	-30-80 degree
11	Life cycle	≥100000 times,
12	Over pressure Test	Increase to 10mpa.No burst and leakage in 10mins

      Remark: All the copper length and thickness can be customized by your need                Packaging & Shipping The product should be printed in brand mark, logo or insignia. Certificate of approval must be attached in the packing case, with date in produced, name of checker and testing qualified chapter. Out of the packing should be printed with registered trademark, prodcut name, factory name, address,specification, lot number, quantity, grade,date in produced and marks of no upside down, keep dry Packing can be made according to customer request. Standard factory package 2.DHL/FedEX/UPS/TNT/EMS Sea/Air transportation         Our Services         Company Information     Changzhou Egret Electrical Equipment Co.,Ltd is located in Changzhou City, Jiangsu Province. Founded in 1997. the conpany covers an area of 13,000 square meters, with a total construction area of 20.000 square. The company, with a spacious production environment, is a manufacturer specializaing in pressure controller.       The company first adopted the ISO9001:2008 quality system certification in the same industry. All its products have passed CQC, UL and TUV/CE quality certification and testing , so that customers at home and aborad securely purchase Bailu brand pressure controllers.     The company adheres to the service aim og " quality first, credit first and customer foremost", and the strategic approach of creating the brand relying on quality and seeking development by innovation; the company provides you with the best value prducts and services wholeheartedly. Welcome sincerely domestic or oversers customers to our company to visit and study!     We aslo supply: Aluminum foil tape(anti-sticky paper) Aluminum foil tape(without anti-sticky tape) Aluminum foil tape with coated membrance Polyester tape (PET) Polyethylene tape(PE) Masking tape Polythylene tape(BOPP) Polythylene protective film     Remark:   1. All the copper length and thickness can be customized by your need     2. In order not to waste your time, we adviced if you are interested in  our products, please provide the following information, then we can find what you want correctly:   a. The range of pressure (3-667PSI/0.02-4.6Mpa,Normal open or Norm close)   b. The connection way: insert or wire-type,the length of the wire.    c. The thread: internal thread or external thread (1/8 NPT).       Thank you for your attention!!!          Weenie Shi Changzhou Egret Electric Equipment Co.,Ltd TEL:86-519-88789969(Ext.807) Mobile:-86-13815013194 Skype: weenie901016