Chengdu Sand Electronic Co., Ltd.
Main products:Pressure Indicator,Temperature Sensor,Pressure Sensor
Products
Contact Us
  • Contact Person : Mr. Du Cheng
  • Company Name : Chengdu Sand Electronic Co., Ltd.
  • Tel : 86-28-87078792
  • Fax : 86-28-87078762
  • Address : Sichuan,ChengDu,QINGYANGYUAN B-6,JIAOLONG INDUSTRY AREA,CHENGDU,SICHUAN,CHINA.
  • Country/Region : China
  • Zip : 610093

PS4812 Series Programmable Digital Pressure Indicator

PS4812 Series Programmable Digital Pressure Indicator
Product Detailed
1.Range:0~150MPa 2.Power:85~265V AC or 24V DC 3.Input:2.0mV/V,3.33mV/V,4~20mA; 3.Output:0~10V or 4~20mA etc. 4.Alarm:2 relay

PS4812 Series Programmable Intelligent Pressure Indicator

Introduction

     PS4812 series programmable intelligent digital pressure indicator is our company's latest brand new pressure instrument.It can be used withPT series melt pressure sensor / transmitter to support the high-temperature melt, fluid, and the accurate measurement of gas pressure perfect control widely in petrochemical, textile and chemical fiber, plastics, rubber, non-woven fabric, machinery and other equipment industries. It is with a full-featured, high reliability, stability, appearance, and strong anti-interference characteristics to ensure the long-term stability of the system work.

Performance

  1. Pressure range, Engineering units (MPa, psi, bar, kgf/cm),  Decimal point location,  programmable settings;  2. Single pressure signal output, providing a variety of signal types, programmable settings;

  3. Two alarm outputs, providing a variety of alarm mode, programmable settings;

  4. Triple combination of anti-interference technology to ensure system stability;

  5. Automatic calibration, error correction panel, the operation simple and quick to ensure more accurate;

  6. Complete specifications, compatible with a variety of pressure input signal;

  7. More than 20,000 hours of trouble free operation;

  8. Provides computer communication interface.(Optional).

Technical Index    

Products panel size

PS4812D

L96xH96mm

PS4812A

L48xH96mm

PS4812H

L96xH48mm

Pressure range

0~1500bar,0~20000psi

Engineering units

MPa,psi,bar,kg/cm2 (Programmable by user )

Power supply

85~265VAC;24VDC;110VAC;220VAC;240VAC

Output signal

0~5V,1~5V,0~10V,0~10mA,0~20mA,4~20mA

Alarm

Two-way upper and lower limited relay alarm

Relay contact output

250VAC,5A

Input signal

2.0mV/V,3.33mV/V,0~20mA,4~20mA,0~10V,0~5V,1~5V

Communication

RS485 (Only for PS4812D)

Mailing Address

0001~0255

Communication baud rate

2400bps,4800bps,9600bps,19200bps,38400bps

Inner resolution

32000

Ambient temperature

-10 C~50 C

Ambient humidity

<80%RH

Order Format

Example1: PS4812-035-206-311

                     Product Model "PS4812",Programmable Intelligent Pressure Indicator.                     Pressure Range Code "035",The pressure range is 0~35Mpa;                     Output Signal Code "206", The factory setting output signal is 0 ~ 10V;                     Alarm Code "311",The factory setting adopts 2-way relay top and bottom limitation alarm;                     Vacancies and not marked function codes are the default values.

 Example2: PS4812-050-124-205-311-433-5H-7R                      Product Model "PS4812" ,Programmable Intelligent Pressure Indicator.                     Pressure Range Code "050",The pressure range is 0~50MPa                     Power Code "124", The supply power is 24V DC;                     Output Signal Code "205", The factory setting output signal 4~20mA;                     Alarm Code "311",The factory setting adopts 2-way relay top and bottom limitation alarm;                     Input Signal Code "433",It is mating for the transducer that has 3.33mV/V output;                     Shape Code "5H",The dimension is 96*48mm;                     Communication Method Code "7R",It adopts RS485 communication interface.

PS4812 Series Programmable Digital Pressure Indicator



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