High Quality Digital 4-20mA with OLED Display PNP Switching for Water Oil

• Customization: Available
• Type: Electronic
• Number of Switch: Double Control Switch
• Model NO.: QYK 300
• Usage: Control Switch
• Application: Commercial, Industrial
• Explosion-proof Type: Non Explosion-proof
• Contact: Normally Open
• Contact Type: Type c Contact
• Range: -1~0~1000bar
• Display: OLED
• Electrical Connections: Two Switches+One Simulation
• Switch Type: PNP
• Thread Interface: G1/2, M20*1.5 or Customized
• Transport Package: Standard Carton Packaging
• Specification: 1 KG
• Trademark: XYT
• Origin: China
• HS Code: 9026201090
• Production Capacity: 5000/Month

Product Description

 

Product Description

QYK300 pressure measurement and control transformer product main functions include 4-20mA transformer output, two relay switching output, field display function. Using SMT process and integrated design concept, the sensor can provide constant pressure excitation, constant current excitation, suitable for diffusion silicon, ceramic, strain type pressure sensor. Its built-in microprocessor, through three key programming, to achieve zero, full range, decimal point, control point adjustable setting, current setting, without any potentiometer adjustment. The machine ADAPTS to industrial temperature environment, strong anti-interference.

Main Features

1,Adopt OLED LCD screen, support Chinese and English display mode.
2,A microprocessor is used for increased flexibility and functionality.
3,One analog quantity + two switching quantity dual-mode output.
4,Support debugger and button two calibration methods; Two point and three point calibration modes are optional.
5,Very low temperature drift, suitable for and -40~85 degrees industrial environment.
6,Very flexible switch point setting, automatic recognition of control direction, automatic insertion of back difference value.
7,Index far more than similar products. Excellent anti-interference characteristics.

Product Parameters

Control Range	-0.1…0~0.01…100MPa	Control Accuracy	≤±0.5%FS
Stability	≤±0.5% /year	Display Accuracy	±0.1%FS
Display	LCD	Display Range	-9999~99999
Power Supply	13-30VDC	Quiescent Dissipation	< 12mA
Response Time	< 5mS	Switch Type	PNP
Electronic connection	Two-way switch+ One Analog(M12-5P)	Max. Power Consumption	<2A
Protection Grade	IP65	Switch Life	>1000000
Thread Connection	G1/2; G1/4	Medium Temperature	-40ºC~85ºC
Operating Temperature	-30ºC~70ºC	Relative Humidity	0~80%

FAQ

1. How long will you reply to me?
Normally in 1 hours, no more than 12 hours.
2. How can I get the quotation?
Please provide specification and application including sensing element, pressure range, thread connection, pressure type, medium, electronic connection, shell material etc. More details, more accurate quotation and earlier response.
3. Can I get sample?
Contact with our staff online directly and they would check stock for you.
4. Can I visit your factory?
You are warmly welcomed, our factory is located at Baoji city, Shaanxi province, China.
5. Can we use our logo on the products?
Yes, we provide OEM/ODM service.
6. How long is your warranty period?
Warranty period from the date of acceptance of 12 months.
7. What is your terms of payment?
We could accept T/T, L/C, Western union, PayPal, credit Assurance.