4-20mA Hart Oil Gas Steam High-Precision Monocrystalline Silicon DPT Differential Pressure Sensor

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Monocrystalline Silicon Pressure Transmitter
• Model NO.: QYB 401
• Accuracy Grade: 0.5G
• Pressure range: 1kpa ~3MPa
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Model No.: Qyb 401
• Material: Stainless Steel, Cast Aluminium
• Output Signal: 4-20mA+Hart, RS485
• Display Screen: LCD
• Accuracy: 0.1%, 0.075%, 0.05%
• Thread: 1/4 NPT, M20*1.5, G1/2
• Isolation Diaphragm: SS316L, Hc-276, Tantalum, Titanium
• Sensor Filling Fluid: Silicone Oil, Fluorine Oil, Edible Oil
• Mounting Brackets: No Mounting Bracket,Elbow Bracket, Stainless Steel
• Transport Package: Carton
• Specification: 4KG
• Trademark: XYT
• Origin: China
• HS Code: 9026201090
• Production Capacity: 5000/Month

Product Description

Product description:
QYB400 differential pressure level transmitter are widely used to measure tank level. The accuracy is 0.075%, so it is also be used to measure gasoline, diesel. It could equipped with single flange or double flange.

Main Features:

1.Span shift function, span shift ratio 10:1
2.Damping: 0-30s adjustment, 0.1s/step
3.Zero/full span compensation and correction
4.Output current multi points correction
5.Multi pressure units option
6.Ultralow temperature LCD display (-40~70ºC)
7.Extraction of a root function for output current
8.Self-diagnosis and fault alarm output function
9.EEPROM non-volatile memory, prevent losing data due to outage or mistake
10.Remote transmission via HART

Installation diagram:

Electronic Connection:
 

Notes: Please make sure the installation area is safety and far away from fire and explode.

a. The system must have over-current protection and power cut-off device, since the transmitter doesn't have power switch.

b. Please check if the working voltage is same as product label.

c. Electronic connection connects with NPT1/2 or M20*1.5, wire sectional area is less than 2.5mm.

FAQ

1. How long will you reply to me?
We will reply to you as soon as possible. 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.