Atex Industrial Standard RS485 Modbus 4-20mA Pressure Transmitter Pressure Transducers

• Customization: Available
• Type: Capacitive Pressure Sensor
• Component: SemiConductor Type
• Model NO.: HX3051GP
• For: Capacitive Pressure Transmitter
• Output Signal Type: 4-20mA Hart
• Production Process: Normal Wirewound
• Material: Stainless Steel
• Thread Type: NPT
• Wiring Type: Two-Wire
• Measuring Medium: Steam
• IP Rating: IP65
• Certification: ISO
• Customized: Customized
• Transport Package: Standard Package
• Specification: smart hart pressure transmitter
• Trademark: HX OR AS required
• Origin: Chongqing
• HS Code: 9026201090
• Production Capacity: 50000PCS/Y

Product Description

Atex Industrial Standard RS485 Modbus 4-20mA Pressure Transmitter Pressure Transducers

Product Description

Introduction
Overview
HX3051series capacitive pressure transmitter is suitable to measure liquid, gas, or steam flow as well as liquid level, density and pressure by selecting import key materials, elements and advanced technology to strictly assemble and test for use. Widely used in oil,food, electric plant, mechanic industry, pharmacy, etc.
Features
High accuracy and stability
2-wire system
Solid state components, pluggable printed circuit boards
Positive migration up to 500% and negative migration up to 600%
Damping adjustable
Perfect one-way overload protection
No mechanical moving parts and maintenance is less to work
Full series of unified mechanism and strong interchangeability of parts
Diaphragm materials optional
Explosion proof structure and 24-hour daily use

Technical parameters
Medium: liquid, gas or steam
Measuring range: 0~0.12KPa/ 0~40MPa
Output signal: 4~20 mA DC
Power supply: 12~45VDC,( ordinary 24VDC as usual) see load characteristic diagram
Load characteristic:
It is related to the power supply. The load capacity at a certain power supply voltage is shown in the figure. The relationship between the load impedance(RL) and the power supply voltage(Vs) is RL≤ 50(Vs-12)
Explosion proof: ExdllCT6Gb
Span and zero:Continuously adjustable externally.
Positive and negative shift
 After the zero point undergoes positive or negative shift, the absolute value of the upper and lower limit of the range and measuring range shall not exceed 100% of the upper limit of the measuring range, and the maximum positive shift is 500% of minimum calibration range; the maximum negative is 600% of the minimum calibration range.
Temperature range: amplifier operating temperature:Eoutput-29~93ºC(LT type:-25~70ºC),S output(-29~85ºC)
Measuring element for tank flushing silicone oil: -40~104ºC
Flushing high-temperature silicone oil of flange-type transmitter: 15~315ºC
Ordinary silicone oil: -40~150
Static pressure and overload pressure: 4/10/25/32 MPa
Humidity: relative humidity 0~100%
Volume uptake:<0.16cm3
Damping (step response): when it's filling with silicone oil, it's continuously adjustable between 0.2s to 1.67s
Start time: 2s without pre-heating
Technical data:
Without drift, under standard operating environment, it's filled with silicone oil, 316 stainless steel isolating diaphragm.
Accuracy: ±0.25%, ±0.5%
Dead zone: No (≤0.1%)
Stability: The absolute value of the basic error within six months does not exceed the maximum range.

Product Parameters

Temperature influence( Max. Range)

Type	Standard
Max. Range temperature drift	≤1.5%/60ºC	≤2.0%/60ºC
Min.range temperature drift	≤3.5%/60ºC	≤5.5%/60ºC

 Static pressure influence( Max. Range)

Operating pressure(MPa)	Operating pressure error(Max. Range)% FS
	Range code	1	2	3	4	5	6	7
Max.range temperature drift		±0.5	±0.5	±0.5	±0.35		±0.65
Min.range temperature drift					±0.65		±1.25

 

HX3051GP	Pressure Transmitter
Code	Measuring Range
3	0~1.24~7.46KPa
4	0~6.2~37.29KPa
5	0~31.08~186.45KPa
6	0~117~689.48MPa
7	0~0.34~2.07MPa
8	0~1.6~10MPa
9	0~4~25MPa
0	0~6~40MPa
Code	Output
S	Smart(4~20mAHart)
Code	Structure Material
	Flange material	Exhaust/ drain valve	Isolating diaphragm	Flushing liquid
22	316 St.steel	316 St.steel	316 St.steel	Silicone Oil
23	316 St.steel	316 St.steel	Hastelloy C
24	316 St.steel	316 St.steel	Monel
33	Hastelloy C	Hastelloy C	Hastelloy C
35	Hastelloy C	Hastelloy C	Tantalum
44	Monel	Monel	Monel
Code	Additional Function
M2	3 1/2 LCD digital indicator
B1	Pipe-bending installation plate
B2	Board-bending installation plate
B3	Tube-plate installation plate
D1	Side drain valve on upper part of pressure chamber
D2	Side drain valve on lower part of pressure chamber
C1	Waist-flange & 1/2NPT welding pressure-inducting connector
C2	1/4 NPT welding pressure-inducting connector
d	Exdllct6Gb

Detailed Photos

Certifications

 

Our Advantages

 

Application

Company Profile

FAQ

1:How long will you give me the reply?
we will contact you in 2 hours as soon as we can.

2:Could I get samples?
Yes,we have materials in stock to help you to get the samples as soon as we can.

3:How about the quality of the magnets?
We have the certification of ISO,SIL and Explosion proof,we could send the certification test of our company to you. If you have other certification requirements, please feel free to contact us. 

4:How is the price?
As we believe the quality is the most important,we will provide the best quality pressure sensor we can with reasonable price.

5:Could you provide me the shortest lead time?
We have materials in our stock,if you really need,you can tell us and we will try our best to satisfy you.

6:Could I visit your factory?
Of course,if you need we will help you to visit our factory.

7:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.