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SETRA
Model 209

Model 209

Product catalog summary

Overview: The Setra Systems Model 209 pressure transducers are designed for industrial applications requiring high performance and cost-effectiveness. They are known for their reliability in industrial environments and are customizable for extreme conditions or stringent performance needs.

Design and Construction: The Model 209 features a center mount electrode configuration with a 17-4 PH stainless steel sensor and electrode forming a variable capacitor. It is housed in a rugged stainless steel/Valox casing, ensuring durability and compatibility with various system designs.

Applications: Suitable for industrial OEM equipment, hydraulic systems, compressor control, HVAC/R equipment, industrial engines, and process and containerized refrigeration systems.

Benefits: The transducer offers high overpressure options, rugged design for harsh environments, wide temperature operation, compatibility with various gases and liquids, low-cost DC power operation, and suitability for high shock and vibration applications. It is CE and RoHS compliant.

Performance Data: The Model 209 provides an accuracy of ±0.25% FS, non-linearity of ±0.22% FS, hysteresis of 0.10% FS, and non-repeatability of 0.05% FS. It operates over a compensated temperature range of -4 to +176°F (-20 to +80°C) with a response time of 5 milliseconds and stability of 0.5% FS/year.

Environmental Data: Operating and storage temperatures range from -40 to +185°F (-40 to +85°C). It withstands vibration up to 20g and shock up to 200g, with weather-resistant protection.

Physical Description: The transducer is lightweight at approximately 2.3 ounces (65 grams) and features a 2 ft. multiconductor cable for electrical connection. It includes a 1/4" -18 NPT external pressure fitting.

Electrical Data: Available in voltage and current configurations, the transducer operates on a 3-wire circuit with 9 to 30 VDC excitation and outputs of 0.5 to 5.5 VDC or 4 to 20 mA. It is calibrated for specific load conditions.

Pressure Media: Compatible with liquids or gases that do not react with 17-4 PH or 17-7 PH stainless steel, though hydrogen is not recommended.

Specifications: The Model 209 is available in various pressure ranges, including gauge, compound, and vacuum pressures, with proof and burst pressures specified for each range. It adheres to ANSI-Z540-1 quality standards and is NIST traceable.

Ordering Information: The transducer can be customized with different pressure ranges, fittings, outputs, and electrical terminations. Standard configurations include a PSI range, 1/4" NPT fitting, and 2 feet of cable.

Catalog excerpts

Setra Systems' Model 209 pressure transducers are designed specifi cally for industrial applications with demanding price and performance requirements. The 209 offers exceptional reliability in typical industrial grade environments. Standard features tailor the Model 209 for applications with more extreme environmental conditions or more stringent p e r f o rma n c e n e e d s . T h e Model 209 offers unparalleled p e r f o r m a n c e i n a c o n - fi gurable transducer designed specifically for the budget conscious OEM. Setra's proven center mount electrode configuration is the heart of this...

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Full Scale Range Proof Pressure Burst Pressure High Proof High Burst (PSI) (PSI) (PSI) Pressure (PSI) Pressure (PSI) 1 2 250 N/A N/A 2 4 250 N/A N/A 5 10 250 N/A N/A 10 20 500 N/A N/A 25 50 500 N/A N/A 50 100 750 800 5000 100 200 1000 1000 5000 200 400 2000 1500 5000 250 500 2000 2000 8000 500 1000 3000 2500 10,000 1000 2000 5000 4000 10,000 1500 2500 6000 5000 12,000 2000 3000 6500 N/A N/A 3000 4500 7500 N/A N/A 5000 7500 10,000 N/A N/A 10,000 12,500 20,000 N/A N/A -14.7 (Vacuum) 10 15 N/A N/A 800-257-3872 Applications œ Industrial OEM Equipment œ Hydraulic Systems œ Compressor Control œ HVAC/R...

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0.49 12.5 0.45 11.4 0.21 5.3 0.67 17.0 ö ö 1/8" NPT 2.24 56.9 0.29 7.4 1.38 35.1 ö ö 3/4" HEX 159 Swanson Road, Boxborough, Massachusetts 01719/Tel: 800-257-3872; Fax: 978-264-0292; Email: [email protected]; Web: www.setra.com ORDERING INFORMATION Model 209 Pressure Transducer Code all blocks in table. Example: Part No. 2091050PG2M1102 for a 209 Transducer 0 to 50 PSIG Range, 1/4" NPT Male Pressure Fitting, 4 to 20 mA Output, and 2 Feet of Cable. 2 0 9 1 SSP209 Rev.H 12//06 NOTE: Standard confi guration consists of: PSI Range, 1/4" NPT Fitting and 2 feet of cable. Minimum quantities apply for all...

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