
Gas Master Control Unit
SKU: RYF01M
Gas Master Control Unit: 180x128 graphic LCD display, 8 LED indicators and signaling buzzer, 9-button keypad. Power supply: 85-254 Vac 50/60 Hz or 12 Vdc. Inputs: 8 x 4-20 mA, 1 external Fire Alarm input, 1 external Manual Reset input. Modbus interface for up to 32 gas concentration transmitters. Outputs: 5 x 5A 250 Vac SPDT relays.
List price. Volume pricing available.
Gas Master Control Unit: 180x128 graphic LCD display, 8 LED indicators and signaling buzzer, 9-button keypad. Power supply: 85-254 Vac 50/60 Hz or 12 Vdc. Inputs: 8 x 4-20 mA, 1 external Fire Alarm input, 1 external Manual Reset input. Modbus interface for up to 32 gas concentration transmitters. Outputs: 5 x 5A 250 Vac SPDT relays.
The Seitron Gas Master Control Unit # RYF01M is manufactured by Seitron. Valley Instrument Service is an authorized Seitron dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Have questions about this product?
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681Accessories, replacement sensors, and parts for this product family.
| Model | Price | |
|---|---|---|
ACSR02 | $195.00 | View Details → |
ACSR03 | $99.00 | View Details → |
Related Products
Cool Guardian Accessories
Cool Guardian / Safe Guardian Transmitter Gas Calibration Kit

Cool Guardian Refrigerant Detector
Cool Guardian R32: Refrigerant Gas Detector with Semiconductor Sensor for R32; Measuring Scale 0-1,000 PPM

Safe Guardian Toxic/Combustible Detector
Safe Guardian Fixed Carbon Monoxide Gas Detector with Electrochemical CO Sensor; Measuring Scale 0-500 PPM
Be Safe MG Accessories
External Dust Filter for Be Safe MG (PM4)
