SUP-P202 Industrial Pt100 RTD Temperature Sensor Transmitter 4-20mA RS485 Modbus with Stainless Steel Probe
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"SUP-P202 is a compact integrated Pt100 RTD temperature sensor transmitter for continuous measurement of compatible process liquids and equipment. It combines the sensing element and signal-conditioning circuit to provide a standard output for PLCs, controllers, indicators, and monitoring systems.
Pt100 RTD measuring range from -50 to 200°C.
Documented accuracy of 0.5%FS and response time of T90 ≤60 s.
Two-wire 4-20 mA, RS485 Modbus, and direct Pt100 output versions.
Compact threaded installation without a local display in the standard listing.
304 stainless-steel process connection and configurable probe construction.
Multiple process threads, probe diameters, insertion lengths, and cable-length options.
IP65 documented for the confirmed Hirschmann-connector configuration.
Suitable for compatible water, oil, machinery, utility, environmental, and data-center liquid-cooling applications.
Confirm the output, supply voltage, process connection, probe diameter, insertion length, electrical interface, medium compatibility, process pressure, and final order code before purchase."
Pt100 RTD measuring range from -50 to 200°C.
Documented accuracy of 0.5%FS and response time of T90 ≤60 s.
Two-wire 4-20 mA, RS485 Modbus, and direct Pt100 output versions.
Compact threaded installation without a local display in the standard listing.
304 stainless-steel process connection and configurable probe construction.
Multiple process threads, probe diameters, insertion lengths, and cable-length options.
IP65 documented for the confirmed Hirschmann-connector configuration.
Suitable for compatible water, oil, machinery, utility, environmental, and data-center liquid-cooling applications.
Confirm the output, supply voltage, process connection, probe diameter, insertion length, electrical interface, medium compatibility, process pressure, and final order code before purchase."














About Us
GLGW supplies process automation instruments and monitoring solutions for industrial systems and data-center liquid-cooling applications. Our product portfolio includes temperature and pressure transmitters, flow instruments, and supporting measurement devices. We assist international buyers with model selection, output and connection matching, order-code confirmation, pre-shipment inspection, and technical documentation. Products are supplied according to confirmed specifications and application conditions. Please send the measured medium, temperature range, output signal, supply voltage, process connection, probe dimensions, quantity, and destination so that we can confirm the correct configuration and quotation.



FAQs
What sensor and measuring range are used?
The transmitter uses a Pt100 RTD sensing element and supports a measuring range of -50 to 200°C. Select the exact order code and probe construction for the application.
Which output signals are available?
Documented versions include two-wire 4-20 mA, RS485 with Modbus communication, and direct Pt100 output. Select one output configuration for each ordered SKU. A 0-10 V code appears in the datasheet ordering table but should not be advertised unless sales and engineering confirm availability.
What are the accuracy and response time?
The supplied parameter file states 0.5%FS accuracy and T90 ≤60 s response time. Actual response also depends on probe diameter, sheath construction, insertion depth, flow velocity, and installation.
Which process connections are available?
Documented threaded options include M20*1.5; M27*2; M14*1.5; G1/2; G1/4; NPT1/2; other by confirmation. The selected process thread must match the equipment connection and final order code.
What media and process pressure are suitable?
The transmitter is intended for compatible non-corrosive media such as process water or oil. Documented process pressure is up to 4 MPa. Confirm chemical compatibility, temperature, pressure, and installation conditions before ordering.
What supply voltage is required?
The documented supply is 9-30 VDC for 4-20 mA, 5-30 VDC for RS485 without display, and 5-28 VDC for RS485 with display. Match the supply to the selected output and display configuration.
Does SUP-P202 include a local display?
This listing positions the standard SUP-P202 as the compact no-display version for remote transmission. If the physical sample has a display, verify its nameplate and order code before deciding whether to list it as SUP-P202 or SUP-PX202.
