4-20mA 0utput 4 Digits LED Display Intelligent Pressure Switch

• Customization: Available
• Type: Electronic
• Number of Switch: Single Control Switch
• Model NO.: QYK102
• Structure: Amplifier Separated Type
• Usage: Control Switch
• Application: Industrial
• Explosion-proof Type: Non Explosion-proof
• Contact: Normally Open
• Contact Type: Threaded Mount
• Detection Method: Correlation Type
• Brand: N/a
• Certification: ISO9001, CE
• Control Range: -0.1~0~200kpa
• Control Accuracy: ≤±0.5%Fs
• Stability: ≤0.2% /Year
• Display Accuracy: ±0.1%Fs
• Display: 4 Digit Display
• Display Range: -1999~9999
• Power Supply: 24V±20%
• Max. Consumption: < 1W
• Load Capacity: <24V1.2A
• Switch Type: PNP
• Response Time: <4ms
• Life Span: >1million
• Protection Class: IP65
• Medium Temperature: -20~80ºC
• Transport Package: Carton
• Specification: 0.5KG
• Trademark: XYT Meter
• Origin: China
• HS Code: 9026201090
• Production Capacity: 3000PCS/Month

Product Description

^{High Precision Two Lines Controland 4-20mA 0utput 4 Digits LED Display Intelligent Pressure Switch}

QYK102 Smart Pressure Switch is an intelligent LED displayed product for for pressure testing & controlling.
It integrates functions of measuring, display, output and control all in one. It has a complete electronic structure.
Oil-filled piezoresistive pressure sensor with diaphragm is applied in the front part. The output is processed by
high-precision and low-temperature drift amplifier, then transformed by high-accuracy A/D converter into digital
signal that could be processed by MPU(Micro Processor Unit).The processed signals  control two switches then
to test & control the pressure.
With flexible application, simple handling, easy debugging and high reliability, this product is widely used  in test
& control the pressure of fluid medium in many industries including areas of hydroelectricity, city water, oil, chemical,
machinery, hydraulic system etc.



^{QYK102 Smart Pressure Switch is an intelligent LED displayed product for for pressure testing & controlling. It integrates functions of measuring, display, output and control all in one. It has a complete electronic structure. Oil-filled piezoresistive pressure sensor with diaphragm is applied in the front part. The output is processed by high-precision and low-temperature drift amplifier, then transformed by high-accuracy A/D converter into digital signal that could be processed by MPU(Micro Processor Unit).The processed signals  control two switches then to test & control the pressure.
With flexible application, simple handling, easy debugging and high reliability, this product is widely used  in test & control the pressure of fluid medium in many industries including areas of hydroelectricity, city water, oil, chemical, machinery, hydraulic system etc.}

Control Range	-0.1~0~200Kpa	Control Accuracy	≤±0.5%FS
Stability	≤0.2% /year	Display Accuracy	±0.1%FS
Display	4 digit display	Display range	-1999~9999
Power Supply	24V±20%	Max. Consumption	< 1W
Load Capacity	<24V1.2A	Switch Type	PNP
Response time	<4ms	Life Span	>1million
Protection Class	IP65	Medium Temperature	-20~80ºC

Control Range	0-600psi	Control Accuracy	≤±0.5%FS
Stability	≤0.2% /year	Display Accuracy	±0.1%FS
Display	4 digit tube	Display range	-1999~9999
Power Supply	24V±20%	Max. Consumption	< 1W
Load Capacity	<24V1.2A	Switch Type	PNP
Response time	<4ms	Life Span	>1million
Protection Class	IP65	Medium Temperature	-20~80ºC

1. ^{Mechanical Connection}

^{Installed with pressure connection (DIN3582 external thread G1/4)  , directly installed on hydraulic pipelines (Connection of other size could be specified in placing order).In special circumstances like fierce vibration or shock, you can use a mini-type hose to mechanically-decouple the pressure connection.}
 

1. ^{Electrical Connection}

^{To prevent the influence of EMI(Electro Magnetic Interference). Pleas pay attention the following notices:
1- Connection line should be as short as possible
2- Shield wire is required
3- Avoid directly approaching devices, electronic equipment or wires of electronic devices that could cause interference
4-If mini-type hose is applied as installation, the shell must be connected to the earth independently}

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.