4-20mA Hart Oil Gas Steam High-Precision Stability 0.1% DPT 3051 Differential Pressure Sensor

• Customization: Available
• Type: Differential Pressure Transmitter
• Structure Type: Monocrystalline Silicon Pressure Transmitter
• Model NO.: QYB 401
• Measuring Medium: Liquid
• Accuracy Grade: 0.5G
• Pressure range: 1kpa ~3MPa
• IP Rating: IP65
• Certification: ISO9001, ATEX, CE, Sil, TUV
• 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

Product Parameters

Measuring Medium	Liquids, gases or vapors
Measurement Type	Gauge pressure /Absolute pressure
Range	0~3Mpa
Accuracy	0.05%F.S, 0.075%F.S, 0.1%F.S
Overvoltage Effects	0.075%*Span
Long-term Stability	0.1%*Span /5-year
Ambient Temperature	-40~85ºC, -20~65ºC( with display)
Isolation Diaphragm	SS316L or others
Process Connection Material	SS304/ SS316L
Pressure Transmitter Housing	Aluminum alloy, Stainless steel
Electrical Connection	M20*1.5
Thread	NPT1/2, G1/2, M20*1.5 or customized

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.

Company Profile

FAQ

1, Q: What kind of products do you offer?
    A: We supply pressure transmitter, Level transmitter, Temperature transmitter and Flow meter.
2, Q: Could I get samples?
    A: Yes I will help you to get the samples as soon as we can
3, Q: How long is the shortest lead time?
    A: For General parameters the shortest lead time is 4 working days.
        For special parameters, we will try our best to satisfy you.
4, Q: Could I visit your factory?
    A: Of course. Welcome to visit our factory produce line and instruments
5, Q. What are the main markets for your industry?
    A. India, Brazil, United Arab Emirates, Turkey, Vietnam,Malaysia, Singapore, Britain, United States and France
6, Q. Could you share the discount?
    A. Yes. Discounts will be shared based on purchase QTY.