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PT500-706P
    Model: PT500-706P
    Thick film precision stable pressure core body;
    Flat film / diaphragm anti blocking structure design;
    Integrated structure of temperature and pressure, monitoring pressure and temperature at the same time;
    Four core hesman connector (din43650) or waterproof tight wire nut directly lead out;
    It can replace the same type of foreign products;

    Common keywords:
    Flat film temperature and pressure integrated transmitter diaphragm type temperature and pressure integrated sensor
    Temperature and pressure integrated pressure transmitter
    Integrated pressure and temperature transducer
    Product description of strain type pressure transmitter:

    PT500-706P



    Model: PT500-706P
    Thick film precision stable pressure core body;
    Flat film / diaphragm anti blocking structure design;
    Integrated structure of temperature and pressure, monitoring pressure and temperature at the same time;
    Four core hesman connector (din43650) or waterproof tight wire nut directly lead out;
    It can replace the same type of foreign products;

    Common keywords:
    Flat film temperature and pressure integrated transmitter diaphragm type temperature and pressure integrated sensor
    Temperature and pressure integrated pressure transmitter
    Integrated pressure and temperature transducer


    Chip:
    It adopts precision stable pressure sensitive chip and selective placement technology;
    PT100 high precision temperature sensor;
    Zero point, fullness, temperature compensation and linear compensation;
    High impedance, high precision and high stability;
    More than 1 million times of service life;

    Signal processing and output:
    24 bit ADC sampling and processing chip;
    DSP digital signal conditioning algorithm;
    Multipoint linear temperature calibration;
    Voltage and current overload protection;
    Standard industrial signal output: 4-20mA (two-wire system), 0-20mA (three wire system), 0-5vdc, 0-10vdc, 0.5-4.5vdc (three wire system);

    Rsu-485, ultra low power consumption of rtu-485 communication
    Advanced 32 bit microprocessor and 24 bit ADC are adopted
    The transmission protocol is MODBUS-RTU
    Support baud rate: 1200 ~ 57600bps, check bits: none, odd, even
    Support the user's secondary calibration, reset, anti reset, restore factory operations
    Support 11 kinds of units switching, support floating point, integer, percentage, formatted output
    The acquisition interval of 0 ~ 43200 seconds (12 hours) can be set, which can not only meet the needs of high-speed acquisition, but also trigger acquisition once to minimize power consumption
    Digital communication signal output: CAN2.0B
    Measurement rate: 10... 1000Hz can be set, the default is 50 Hz

    CANopen output built-in complete CANopen protocol stack, in line with ds301, ds404 specifications, support LSS services, support bootloader online upgrade;
    Support baud rate (kbps) 20 / 50 / 100 / 125 / 250 (default) / 500 / 800 / 1000; support features of NMT / heartbeat / SDO / PDO / LSS / bootloader; CANopen protocol stack can be customized according to user requirements;

    J1939 output has built-in J1939 protocol stack. PGN, SPN and name can be configured freely, and bootloader online upgrade is supported;
    Support baud rate (kbps) 20 / 50 / 100 / 125 / 250 (default) / 500 / 800 / 1000; 
    support free configuration of features such as PGN, SPN and name
    The J1939 protocol stack can be customized according to the user's requirements;

    Structure:
    Deep argon arc welding, connecting elastic material and process joint, high strength, impact resistance and fatigue resistance;
    Flat film / diaphragm type anti blocking structure design, suitable for pressure and temperature measurement and monitoring of melt / fluid / viscous medium;
    Integrated structure of temperature and pressure, monitoring pressure and temperature at the same time;
    The overall structure is compact, and the process connection mode is diversified (m20x1.5, G1 / 2, ZG1 / 2, 1 / 2NPT;
    Process connection material: 304 or 316;


    Application:
    Measurement and control of melt / fluid / viscous medium pressure;
    Equipment pressure measurement in industries / power / oil / automation and other fields
    Application fields:
    • Steam supply system

    • Oil pressure system

    • Metallurgical equipment

    • petrochemical industry

    Specification parameter

    Measuring medium: liquid, gas, steam, etc
    Pressure form: gauge pressure, absolute pressure
    Range:
    0~0.6、1、2、5、10、15、20、25、30、40、50、60(MPa);
    0~100、150、200(MPa);
    -100KPa-0.6~10MPa;
    Comprehensive accuracy: ± 0.25% FS; ± 0.5% FS; ± 1% FS
    Nonlinearity: ≤ 0.25% FS
    Repeatability: ≤ 0.15% FS
    Pressure output signal:
    Current type: 4-20mA two-wire system; 4-20mA / 0-20mA three-wire system
    Voltage type: 0 ~ 5VDC, 0 ~ 10VDC, 0.5 ~ 4.5vdc three wire system
    Digital type: rs485-rtu, low power rs485-rtu
    CAN2.0B (supports CANopen, J1939 Protocol)
    Temperature output signal: PT100 resistance signal
    Supply voltage:
    24 VDC (9 ~ 30 VDC) universal type
    3.1 ~ 6.1vdc (low power rs485-rtu)
    5VDC (0.5 ~ 4.5vdc output type)
    Service life: ≥ 1 million times
    Insulation impedance: ≥ 1000 m Ω / 100VDC
    Load impedance: current output: ≤ 800 Ω; voltage output: ≥ 50K Ω
    Medium temperature: - 20 ~ 80 ℃
    Ambient temperature: - 20 ~ 70 ℃
    Compensation temperature: 0 ~ 70 ℃
    Response time: ≤ 5ms
    Overload pressure: 150% FS
    Failure pressure: 3 times of measuring range (less than 40MPa); 2 times of measuring range (measuring range greater than 41mpa)
    Electrical connection: four core hesman connector (din43650) or waterproof tight wire nut directly lead out;
    Protection grade: IP67 / IP68
    Connecting cable: Four / five / six core shielded cable, standard length: 3M
    Connection material: 304 / 316L











    Ordering considerations

    Precautions for ordering PT500-706P products
    1. Product range selection:
    In order to achieve the best effect of product accuracy, life, stability and other functions, the range selection of the product is calculated by referring to the following formula:
    Range = x (1.2-1.5) times of the maximum system pressure;
    The actual measuring pressure range of the product should be 15% - 80% of the range;

    2. Product power supply and output:
    The selection of power supply range is determined according to the output specifications of the product:
    Conventional 4-20mA / 0-20mA, 0-5V / 10V output, DC 12-30vdc power supply;
    General rs485-rtu output, DC 12-30vdc power supply;
    0.5-4.5vdc output, DC 5VDC;
    Low power output power supply range: 3.6vdc (3-5vdc)

    3. The user should understand the measurement medium characteristics of the product:
    Medium specification, medium temperature, medium purity (whether containing impurities or particles, etc.);

    4. Users should understand the installation environment and installation method of the product:
    Whether the flameproof protection level can meet the requirements of field conditions;
    Indoor or outdoor installation;
    Ambient temperature;
    Required sealing level;
    Vibration range of equipment;
    Installation method: thread, flange, special structure;
    Whether the installation space meets the overall dimension of the product;

    Precautions for use

    Different product signal output specifications correspond to different power supply range requirements;
    It is strictly prohibited to use hard objects (such as screwdriver, finger, iron nail, etc.) to make the pressure diaphragm output under pressure measurement;
    The power and signal wires shall be correctly wired according to the specifications of the ordered products;
    During product installation, the stressed part is "process connection hexagon wrench position", and the wrench specification corresponds to hexagon;
    It is strictly prohibited that the medium temperature, pressure range and excitation voltage of the tested system exceed the rated use range of the transmitter;
    Pay attention to protect the outgoing cable of the transmitter. When the span is too large on site, it is recommended to use metal pipe for protection or overhead;
    The pressure transmitter is a precision measuring instrument. Do not impose impact or smash to avoid damaging the core
    The product is installed in a ventilated, dry and non corrosive environment, and installed in the open with protective devices to avoid direct sunlight;
    It is strictly prohibited to enter / leak / soak water in the product instrument, and protective devices shall be installed in the open to avoid direct sunlight;

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    Foshan puliang Electronic Co., Ltd

    Tel:0757-26619568 Fax: 0757-26619508

    24-hour online technical support:13790092618

    Cloud platform:www.puliangiot.com

    Address:501, block 8, phase 5, Rongli tianfulai industrial city, Ronggui town, Shunde District, Foshan City

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