Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter

Product Details
Customization: Available
Type: Hot Sales
Structure Type: Flush Diaphragm Pressure Transmitter
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  • Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
  • Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
  • Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
  • Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
  • Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
  • Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
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  • Overview
  • Product Description
  • Features
  • Applications
  • Output Signal and Power Supply
  • Environmental Conditions
Overview

Basic Info.

Model NO.
CY4212
Accuracy Grade
0.1(Customized) 0.25 0.5
Pressure range
-100kpa~100MPa
IP Rating
IP65(IP68 Customizable)
Certification
CE, ISO9001
Customized
Customized
Customized Suport
OEM, ODM
Response Time(10%-90%)
<1ms
Interface
304>316L Is Optional
Nonlinearity(Fs%)
<0.1<0.2 <0.4
Working Voltage(VDC)
+15~+30(The Calibration Value Is +24)
Transport Package
Standard Package
Trademark
Huatian
Origin
Gansu Tianshui China
Production Capacity
50000pieces/Year

Packaging & Delivery

Package Size
30.00cm * 20.00cm * 20.00cm
Package Gross Weight
3.000kg

Product Description

Product Description

    CYB4212 series pressure transmitter is a rod-shaped small-profile pressure transmitter. Select high-reliability silicon piezoresistive pressure sensor as the sensitive core, after temperature compensation, digital circuit correction and signal conditioning, output standard industrial applications and networking signals.
  Each type of product has undergone careful design, component screening, process verification and curing, cyclic loading to remove stress, aging, environmental simulation testing and other processes to ensure that each product is stable and reliable.
Features
Pressure Form gauge pressure ,absolute pressure, sealed gauge pressure
Range -0.1MPa...0kPa~10kPa...100MPa
Overload capacity ≼2times (<10MPa) ≼1.5times(≥10MPa)
Electrical connection Hirschmann socket, Aviation socket, direct cable outlet, Waterproof interface
Accuracy ±0.1%FS (customized),±0.25%FS,±0.5%FS
Output signal 4mA-20mA, 0V-5VDC,0V-10VDC.I2C,RS485
Response time ≼3ms(10%~90%)
Measuring medium fluids compatible with ss304 or ss316L
 
Applications
    Coal mine     Environmental protection     Oil field     Medicine     Chemical industry     Water affairs              Civil explosion     Shipping 


 
Output Signal and Power Supply
Form Output signal Supply voltage
Current (2 wire) 4mA~20mA 12V~30V DC
Voltage (3 wire) 0V~5V DC 6V~24V DC
0V~10V DC 12V~30V DC
I2C (4 wire) I2C 3.3V~5V DC
RS485 (4 wire) RS485 5V~30V DC
Load resistance(Ω)
Current (2 wire): R ≤ (U-10)/0.02-RD (U: power supply voltage, RD: internal resistance of the cable)
Total current consumption
Current(2 wire): The maximum signal current is approximately 23mA
Voltage (3 wire):<5mA
I2C (4 wire):<1.3mA (low power consumption can be customized<5μA)
RS485 (4 wire):<5mA (low power<1.1mA)

 
Product accuracy and performance index
Item Parameter
Accuracy 0.1 (customized) 0.25 0.5
Non-linearity (%FS) ≤0.1 ≤0.2 ≤0.4
Hysteresis (%FS) 0.05 ≤0.05 ≤0.1
Repeatability (%FS) ≤0.05 ≤0.05 0.1
Long-term stability (%FS/year) ≤0.1 ≤0.2 ≤0.5
Zero-point temperature drift (%FS/°C) ≤0.01 ≤0.03 ≤0.05
Sensitivity temperature drift (%FS/°C) ≤0.01 ≤0.03 ≤0.05
Reference conditions
Temperature: 20ºC~25ºC
Relative humidity: 45%RH~75%RH
Power supply voltage: 24V±0.24V; 5V±0.05V
Installation direction: pressure interface straight down



 
Environmental Conditions
Item Parameter
Compensation temperature 0ºC~+50ºC (≤200kPa), -10ºC~70ºC (>200kPa)
Medium temperature -40ºC~+85ºC
Ambient temperature -40ºC~+85ºC
Storage temperature -40ºC~+85ºC
Note: the measured medium icing will cause irrecoverable damage to the product.
  1. When the pressure transmitter is operating normally, it is required that the measured medium cannot be solidified.

Operating conditions
Item Parameter
Protection level IP65 (IP68 customized)
Atmospheric pressure 86kPa~106kPa
Vibration environment 10g (@10Hz~2000Hz)
Shock resistance 100g/11ms
Service life >10 million cycles of load capacity (within measurement range)


Typical appearance structure drawing (unit: mm)
 
 
The following figures show the typical product structure, other structures please contact Huatian for consultation and customization.
Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
 


Optional pressure port size description
Optional pressure port size are recommended for the CYB4200 series
Size D Length L Size D Length  L
M22×1.5 15 mm M20×1.5 15 mm
M18×1.5 15 mm M16×1.5 15 mm
M14×1.5 15 mm M12×1 15 mm
M10×1 12 mm M8×1 12 mm
Size D Length  L Size D Length  L
G1/2 15 mm G3/8 15 mm
G1/4 15 mm G1/8 12 mm
Size D Length  L Size D Length L
1/2NPT 18 mm 1/2 PT 18 mm
3/8NPT 15 mm 3/8 PT 15 mm
1/4NPT 15 mm 1/4 PT 15 mm
1/8NPT 12 mm 1/8 PT 12 mm



Wiring diagram of electrical connection
Hirschmann socket
Structure diagram  Wiring post Current (2 wire) Voltage (3 wire) IIC (4 wire) RS485 (4 wire)
Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
 
1 Vcc Vcc Vcc Vcc
2 Iout GND GND GND
3 / Vout SCL RS485A
 
 
PE PE SDA RS485B
Round Aviation socket
Structure diagram Wiring post Current (2 wire) Voltage (3 wire) IIC (4 wire) RS485 (4 wire)
 
Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
 
1 Vcc Vcc Vcc Vcc
2 Iout GND GND GND
3 PE Vout SCL RS485A
4 / PE SDA RS485B
Cable direct outlet
Structure diagram  Cable color Current (2 wire) Voltage (3 wire) IIC (4 wire) RS485 (4 wire)
 
Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
 
 
Red Vcc Vcc Vcc Vcc
Green Iout GND GND GND
Yellow / Vout SCL RS485A
Blue / / SDA RS485B
Black PE PE PE PE
                 


 

Selection guide
CYB4212 Series pressure transmitter
  Range Measuring range is -0.1MPa … 0MPa~0.01MPa … 100MPa
xxn In kPa,the first two digits XX value is multiplied by the n-square of 10, and n is the third digit value.
    Code name Form of pressure
G Gauge pressure
A Absolute pressure
S Sealed gauge pressure
    Code name Supply voltage
U1 24VDC
U2 12VDC
U3 5VDC
U4 3VDC (3.3VDC)
U5 Other power supply modes
 
 
  Code name Output signal
E1 4mA~20mADC
E2 0mA~10mADC
E3 0mA~20mADC
V1 1VDC~5VDC
V2 0VDC~5VDC
V3 0VDC~10VDC
V4 0.5VDC~4.5VDC
V5 Other voltage output
R4 RS485 communication interface
H HART ®protocol communication
II I2C protocol communication
 
 
  Code name Interface
Electrical interface Pressure port
Hirschmann socket (LJ1)
Aviation socket (LJ2)
Waterproof interface (LJ3) G1
Direct cable outlet (LJ4) M20×1.5
Others (LJ5) Others (direct marking)
 
 
  Code name Additional features
M1 4 Bit LCD digital display meter (only 4mA~20mADC output)
M2 4 Bit LED digital display meter (only 4mA~20mADC output)
d Flameproof  ExdIICT5
i Intrinsically safe ExiaIICT6
QT Other functions
   
CYB4212 [102]  G         U1      V3   LJ1G½               Complete model and specification
                                 
  • Note: Order model CYB4212 [102] G U1 V3 LJ1G½ refers to the product with CYB4212, measuring range of 1MPa, gauge pressure, 24V power supply, 0~10V output, Hirschman connector, G1/2 port.


     
 
 
 
    Huatian Cyb4212 4-20mA Flush Diaphragm Pressure TransmitterHuatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
    Company Information

    Tianshui Huatian Sensor Co., Ltd. is a new high-tech enterprise which combined R&D, production, sales with engineering service. It is one of the enterprises which engaged in the integrated pressure sensors and transducers in China. We have passed GB/T 19001-2008 quality management system certification in November 2009.

    The Main Products:

    CYX series pressure sensors, CYB series pressure transmitter, CYBD series intelligent measurement instrument, CYBK series electronic pressure switches and CW series temperature transmitters.

    At present, the company has a number of patents with independent intellectual property rights for the integrated pressure sensors and transducers, which are widely used in industrial automation fields such as coal, oil, electric power, metallurgy, light industries and etc.


    The First-Class Equipment:

    Laser Trimming Machine; Gold Wire Ball Welding Machine; Shaped Cap Sealing Machine; Laser Welding Machine; High Vacuum Oiling Machine; Precision High Low Temperature Test Box; High Precision Automatic Temperature Compensation System and Automatic Test System and Other Hardware Facilities.

    Business Advantages:

    One hundred thousand purification plant (3000m2); Pressure sensors, transducers and intelligent digital instrument production line (200000 pieces annual output); A leading domestic OEM oil pressure sensor core body production line (1000000 pieces annual output); High-quality R & D team; Advanced process technology.

    We are willing to create a splendid future with customers and partners hand in hand.


    Factory Production Equipment

    Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
    Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
    Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
    Huatian Cyb4212 4-20mA Flush Diaphragm Pressure Transmitter
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     
     

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