Industrial pressure gauges installed in a process facility

SJ Gauge

  • SJ Gauge industrial pressure instrument calibration setup
    Model: PRA-CP

    Calibration pressure

    • A professional calibration report in English, including measurement data and charts.
    • This report is issued by the internal laboratory of SJ GAUGE and is not a TAF (ISO/IEC 17025) accredited report.
  • SJ Gauge stainless steel siphon tube for steam pressure measurement
    Model: PRA-SP

    Stainless Steel Siphon Tube

    • Siphons protect from sudden pressure changes and excessive heat
    • Thread size and tube thickness can be customized
    • More than six types available for various installation environments
  • SJ Gauge pressure gauge cock for instrument isolation
    Model: PRA-BV

    Pressure Gauge Cock

    • Extremely low fluid resistance due to the straight-through flow design
    • Excellent sealing performance ensures tight shut-off in high pressure
  • SJ Gauge pressure snubber for protecting pressure gauges and transmitters
    Model: PRA-SB

    Pressure Snubber

    • Buffers to avoid damage by excessive pressure change, extending service life
    • Internal and external threads can be customized by type and size
  • SJ Gauge stainless steel overpressure protector for pressure instruments
    Model: PRA-OP

    Overpressure Protector

    • Adjustable overpressure protectors are intended to protect pressure gauges against the effect of pressures exceeding their maximum pressure rating
    • Stainless steel version for corrosive pressure media
  • SJ Gauge cooling element for industrial measuring instruments
    Model: PRA-C

    Cooling Element for Pressure instrument

    • Length can be customized according to cooling demand
    • Fin designed to increase exposed surface area and improve heat dissipation
  • SJ Gauge compact temperature transmitter with probe and connection head
    Model: MSLG200-DRD-H

    Integrated/Compact Temperature Transmitter

    • Equipped with Grade 4 transient protection against surge voltages up to 4000V in harsh conditions
    • Provides a flexible, reliable, and highly integrated solution for diverse industrial temperature measurement applications
  • SJ Gauge large-screen digital panel meter for industrial display
    Model: LMPL

    Large Screen Display Digital Panel Meter

    • Adopting RS485 communication and supplied with one to two sets of alarm outputs
    • Equipped with a large display screen, which can present data changes in pressure and liquid level in real time
  • SJ Gauge 101 lead-wire thermocouple sensor
    Model: 10

    Thermocouple, Lead wire type

    • Lead-wire thermocouples are used in many industrial, scientific, and OEM applications
    • Thermocouples are typically selected because of their low cost, high-temperature limits, wide temperature ranges, and durable nature
  • SJ Gauge 201 terminal-head thermocouple sensor
    Model: 20

    Thermocouple, Terminal Head Type

    • Terminal head types are used in power generation, oil/gas, pharmaceutical, biotech
    • Thermocouples are typically selected because of their low cost, high-temperature limits, wide temperature ranges, and durable nature
  • SJ Gauge 301 sheathed thermocouple probe
    Model: 30

    Thermocouple, Sheath Type

    • Sheath thermocouple is used in cement, paper & pulp, oil/gas
    • Thermocouples are typically selected because of their low cost, high-temperature limits, wide temperature ranges, and durable nature
  • SJ Gauge 401 high-temperature thermocouple assembly
    Model: 40

    Thermocouple, High-Temperature Type

    • Offers general, fitting, and flange types with various industrial heads like KT, KN, and KS
    • Supports simplex/duplex elements with customizable tube diameters, lengths, and high-temperature materials
    • Features ceramic or Inconel tubes with spring relief design to ensure durability and high-temperature stability
  • SJ Gauge 501 lead-wire resistance temperature detector
    Model: 50

    Resistance Temperature Detectors, Lead Wire Type

    • RTD is more accurate than thermocouples and is especially true at lower temperature ranges
    • Resistance temperature detectors are also more stable and have better linearity than thermocouples
  • SJ Gauge 601 terminal-head RTD temperature probe
    Model: 60

    Resistance Temperature Detectors, Terminal Head Type

    • RTD is more accurate than thermocouples and is especially true at lower temperature ranges
    • Resistance temperature detectors are also more stable and have better linearity than thermocouples
  • SJ Gauge industrial temperature transmitter with stainless steel case
    Model: MSLG200-FRF

    Temperature Transmitter with Stainless Steel Case

    • Using stainless steel case and adopting ASIC & SMT signal transmitting modules
    • Designed for the food and pharmaceutical industry, ideal for CIP/SIP cleaning and sterilization
    • Suitable for bad surge voltage occasions
  • SJ Gauge industrial temperature transmitter with aluminum alloy terminal housing
    Model: MSLG200-WRT

    Temperature Transmitter, Aluminum-alloy Terminal

    • Complies with explosion-proof standards and supports the HART communication protocol
    • Adopts ASIC&SMT signal transmitting module
    • Ideal for bad surge voltage occasions