EN
SUP-PX300 is a digital pressure transmitter with local display for industrial pressure monitoring. It converts compatible gauge, absolute, or sealed pressure into a standard analog or RS485 signal for connection to PLCs, controllers, and data-acquisition systems.
Local display supports direct on-site reading and commissioning.
Configurable range from -0.1 MPa to 60 MPa covers vacuum, low-pressure, and high-pressure applications.
Output options include 4-20 mA, voltage signals, and RS485 for flexible system integration.
Threaded installation and stainless-steel construction support industrial piping and equipment.
Suitable for compatible water, air, gas, oil, pump, HVAC, hydraulic, process, and data-center liquid-cooling monitoring applications.
Select the pressure range, reference type, output, power supply, process thread, and housing according to the application. Medium compatibility, pressure spikes, temperature, ingress protection, and the exact order code must be confirmed before ordering."
SUP-PX300 Digital Pressure Transmitter with Display 4-20mA RS485 Modbus for Water Air Gas and Hydraulic Systems
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1601893987997
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About Us
GLGW Nova Materials supplies process automation instruments and monitoring solutions for industrial systems and data-center liquid-cooling applications. Our product portfolio includes pressure and temperature transmitters, flow instruments, and supporting measurement devices. We assist international buyers with model selection, signal and connection matching, pre-shipment inspection, and technical documentation. Products are supplied according to confirmed order specifications and application conditions. Please send the measured medium, range, process connection, output signal, power supply, installation environment, quantity, and destination so that we can confirm the correct configuration and quotation.
FAQs
What pressure ranges are available?
Available ranges cover vacuum, low pressure, and high pressure from -0.1 MPa up to 60 MPa. Common order-code ranges are -100 to 0 kPa; -100 to 100 kPa; -100 to 1000 kPa; 0-10/20/30/50/100 kPa; 0-0.6/1/1.6/2.5/4/10/20/25/30/40/60 MPa; other ranges by confirmation. Please confirm the required engineering unit and pressure type.
Which output signals can I choose?
Available configurations include two-wire 4-20 mA, 1-5 V, 0-10 V, 0-5 V, 0.5-4.5 V, and RS485. One output configuration is selected for each ordered SKU; analog transmission and RS485 are not supplied simultaneously unless specifically confirmed.
What media can the transmitter measure?
It is intended for compatible liquids, gases, and oils in industrial systems. Confirm the chemical composition, temperature, pressure peaks, and wetted-material compatibility before ordering.
Can I order gauge or absolute pressure?
Gauge, absolute, and sealed-pressure configurations are available by order code. Absolute-pressure availability is range-dependent, so please identify the required reference type when requesting a quotation.
Which process connections are available?
Common threaded connections include M20*1.5; M27*2; M14*1.5; G1/2; G1/4; NPT1/4; NPT1/2; other by confirmation. Availability depends on the selected range, housing, and order code.
What information is required for model selection?
Please provide the measured medium, minimum and maximum pressure, gauge/absolute/sealed reference, output signal, supply voltage, process thread, electrical connection, ambient and medium temperature, ingress requirement, cable length, quantity, and destination.
Does SUP-PX300 include a display?
Yes. SUP-PX300 is positioned as the local-display version. Confirm the display type, engineering unit, output signal, and supply voltage in the final order code.
What is the ingress protection rating?
Use IP65 only for a confirmed standard display housing. Do not claim IP68 for the display model unless the exact ordered enclosure has documented IP68 protection.
