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PCL-102 pressure controller

The PCL-102 intelligent digital pressure gauge has the advantages of small size, light weight, low power consumption, complete functions, reliable operation, and convenient and flexible use. It is equipped with our company's PT100 series high-temperature melt pressure sensor or room temperature pressure sensor as a high-precision pressure measurement and control. It can be widely used in hydraulic, petroleum, plastic, rubber, printing and dyeing, textile and other industries for pressure display and automation control. It can also be used in conjunction with resistance strain pressure sensors from other manufacturers; It can set upper and lower limit alarm values, with LED alarm indication, relay contact output control external actuator; Featuring high-precision voltage output modules, current output modules, relay output control modules, and communication modules for users to choose from.

  • Introduction

    The PCL-102 intelligent digital pressure gauge has the advantages of small size, light weight, low power consumption, complete functions, reliable operation, and convenient and flexible use. It is equipped with our company's PT100 series high-temperature melt pressure sensor or room temperature pressure sensor as a high-precision pressure measurement and control. It can be widely used in hydraulic, petroleum, plastic, rubber, printing and dyeing, textile and other industries for pressure display and automation control. It can also be used in conjunction with resistance strain pressure sensors from other manufacturers; It can set upper and lower limit alarm values, with LED alarm indication, relay contact output control external actuator; Featuring high-precision voltage output modules, current output modules, relay output control modules, and communication modules for users to choose from.


  • Structure and dimensions

    PCL-102


  • Parameter
    range    -1999~9999
    accuracy    0.2%FS ± 1 word or 0.5%FS ± 1 word
    resolution ratio    1、0.1、0.01Or 0.001 word
    temperature
    compensation    		    0~50℃
    display mode    -1999~9999 measurement value display, -1999~9999 set value display, 0~100% measurement value light column display, light emitting diode working status display
    Light column
    accuracy    		    The light column showed an accuracy of 2.5%
    control mode    Bit ON / OFF band difference
    Input signal    Voltage: 0~5V, 1~5V, etc., with an input impedance of 250 Ω
        Current: 4 ~ 20 mA, 0 ~ 10 mA, 0 ~ 20 mA, etc., with an input
        impedance of 250 Ω
        Thermal resistance: Pt 100, Cu 50
        Thermocouple: B, S, K, E, J, T, WRe, etc
    Analog output    DC 0 ~ 10 mA (load capacity 750 Ω), DC 4 ~ 20 mA (load capacity 500 Ω)
        DC0~5V (load capacity 250 Ω), DC1~5V (load capacity 250 Ω)
    Switch output    Relay control output: Relay ON / OFF return difference
        Contact capacity: AC220V / 3A; DC24V / 6A (resistance load)
        SCR control output: SCR (CR over zero trigger pulse) output, can trigger
        SCR: 400V / 100A
        Solid state relay output: SSR (solid state relay control signal) output, 6~24 / 30 mA (voltage not adjustable)
    Communication
    output    		    Interface mode- -standard serial two-way communication interface:RS485, RS232C, RS422, etc
        Porter rate: 300~9600bps internal free set
    Feed power
    output    		    DC24V，Load capacity of 30 mA
    supply voltage    General: AC220V + 10~15% (50Hz ± 2Hz linear power supply)
        Special type: AC90~260V
        Switch power supply: DC24V ± 2V
    service environment    Ambient temperature: 0~50℃, relative humidity: 85 RH (to avoid strong corrosive gas)
    consumption    5W (AC220V linear power supply), 4W (AC90V~265V switch power supply), 4W (DC4V power supply)


  • Process
    Retail: Contact customer service - Consult product parameters-Confirm product model-Payment-Logistics shipment-Sign for delivery
    Key customers: Contact customer service-Consult industry solutions-Confirm product model parameters-Sign relevant technical contracts-Payment-Logistics shipment-Sign for receipt






  • After-sales

    1. LONGLV provides customers with installation and debugging services, as well as other technical consultations. If necessary, technical personnel can provide on-site technical training. If the customer has any technical questions, the technical personnel will provide a response within 4 hours.
    2. LONGLV products are strictly designed and produced in accordance with the ISO9001 international quality system, with a 1-year warranty for sensor products and a 3-year warranty for instrument products, with a 7-day return and exchange policy and lifelong maintenance.
    (Human damage is not covered by the warranty, and customized products without quality issues are not returned or replaced.)
    3. For returns and exchanges caused by quality issues, Longlv will bear the return and exchange shipping costs. The cost of returns andexchanges for non quality issues will be borne by the customer.
    Note: Quality issues refer to customized parameters such as function, size, specifications, and installation method that are not customized according to customer requirements, do not meet functional requirements, have dimensional errors, and have inaccurate accuracy (excluding within the error range).
    Customized products require confirmation of drawings by both parties before processing and production. If the product does not meet customer requirements, a written objection must be raised within two weeks. If the customer does not raise an objection within the specified time limit, it will be deemed as qualified acceptance.
    If an objection is raised within the deadline and it is confirmed by both parties that it is a product quality issue or production has not been carried out according to the requirements confirmed by both parties, it can be exchanged or refunded. If there are no quality issues and the shipping model andthe contract signed model are complete and correct, no return or exchange service will be provided.
    4. The products returned for repair will have a test result issued within 3 working days and the repair will be completed within 7 working days.
    After sales consultation
    Technical consultation, factory repair, invoices, complaint suggestions, and other related issues. After sales service hotline 021-51601181


  • Room 910, Building 1, Zikun Science and Technology Park, No. 5018
    Hutai Road, Gucun Town, Baoshan District, Shanghai

  • GET IN TOUCH：+86-189-1625-1113

  • E-mail：shlonglv@163.com

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