The Setra 265 Pressure Transmitter is a dependable and accurate instrument designed to measure differential or gauge pressure and provide a proportional electrical signal output. Available with 24VAC excitation, the 265 Series offers 4-20mA, 0-5VDC, and 0-10VDC outputs to suit various system requirements. This model covers a wide range of pressure measurements, from 0 to 50 Pa up to 0 to 25 KPa, with an impressive accuracy of ±1% of full scale in typical temperature conditions.
With temperature compensation, the Setra 265 maintains its accuracy even in challenging temperature ranges from -18 ° C to +65 ° C, with a minimal temperature effect of less than ± 0.06% FS / ° C. The advanced all-stainless steel elastic diaphragm technology in the Model 265 ensures durability, withstanding overpressure up to 70KPa without any damage. Setra’s innovative detection circuit converts changes in capacitance values into reliable linear DC signals, guaranteeing precise and consistent readings.
The Setra 265 Pressure Transmitter is suitable for a variety of applications, including HVAC systems, energy management systems, VAV and fan control, environmental pollution control, static piping, clean room pressure monitoring, and oven pressurization and furnace ventilation control. Its exceptional characteristics include a 10PSI overload capability, compatibility with 24VDC and 24VAC excitation, and analog outputs (0
5VDC, 010VDC, and 4~20mA) that can integrate seamlessly with energy management systems. The transmitter is equipped with miswired full protection and operates efficiently with a non-adjustable DC power supply. With a high accuracy level of 1% and the option for precision down to 0.25% FS, the Setra 265 meets the demands of precise pressure monitoring. It is also CE compliant, ensuring compliance with European safety standards.