RY48PT20S-TS SPDT Power Relay 12VDC 20A Panasonic RY Series High-Current Industrial Relay

RY48PT20S-TS

PT20S Pressure Transmitter

48V DC Pressure Sensor

RY48PT20S-TS

The RY48PT20S-TS PT20S Pressure Transmitter is a compact 48V DC pressure sensor designed for precise industrial pressure measurement with robust construction and reliable 4-20mA signal output.

Specification

SEODescription

The **RY48PT20S-TS**, also known as the **PT20S Pressure Transmitter**, is a robust **48V DC Pressure Sensor** designed for industrial applications requiring high accuracy and reliability. It features a single-channel analog output (4-20mA or 0-10V) and supports direct integration with PLCs, SCADA systems, and IoT-enabled modules via RS485 or Modbus communication interfaces. Operating within a wide voltage range of 12-48V DC, this sensor excels in harsh environments with a temperature tolerance of -20°C to +85°C. Ideal for oil/gas, water treatment, and HVAC industries, its IP67-rated housing ensures durability against dust and moisture. Key advantages include ±0.5% full-scale accuracy and long-term stability, though its higher cost compared to entry-level sensors may limit budget-conscious applications. The device requires minimal maintenance but demands professional calibration for optimal performance.

SEOSpecification

Parameter	Specification
Model	RY48PT20S-TS
Product Type	PT20S Pressure Transmitter
Power Supply	48V DC (±10%)
Pressure Range	0-20 bar (customizable)
Output Signal	4-20mA / 0-10V (selectable)
Accuracy	±0.5% FS
Operating Temp	-40°C to +85°C
Pressure Port	G1/4" Male
Electrical Connector	M12x1 4-pin
Protection Class	IP65
Housing Material	Stainless Steel 316L

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SEOQandA

question:Why is there a service fee?
answer:The service fee covers transaction processing and order management to ensure seamless operations.
question:Does the company have a professional product selection team?
answer:Yes, our expert team selects products based on market demand, quality, and compliance standards.
question:Can you provide upgraded or alternative models?
answer:Yes, we offer upgraded or substitute models depending on availability and client requirements.

SEOQandA_Product

question:Device not powering on. Possible causes?
answer:Check input voltage (3.3-5V). Verify correct polarity and stable power supply connections.
question:Inconsistent temperature readings observed.
answer:Calibrate sensor using reference source. Ensure proper thermal contact and avoid ambient interference.
question:No signal output from PT20S-TS.
answer:Confirm wiring alignment (SDA/SCL). Test with I2C scanner tool and check pull-up resistors.
question:Communication timeout with host controller.
answer:Verify baud rate compatibility. Shorten cable length below 2m and check EMI shielding.
question:Sensor response lag during rapid temp changes.
answer:Reduce sampling interval below 1sec. Ensure adequate airflow around sensing element.