Help with Electro-Pneumatic Transducers specifications:
Performance Specifications
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| Output Pressure: | Full required range of transducer output pressure. | ||
| Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
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| Maximum Air Volume: | Maximum volume of airflow through transducer. | ||
| Search Logic: | All matching products will have a value greater than or equal to the specified value. | ||
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| Maximum Supply Pressure: | Maximum rated inlet or supply air pressure. | ||
| Search Logic: | All matching products will have a value greater than or equal to the specified value. | ||
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| Operating Temperature: | Full required range of ambient operating temperature. | ||
| Search Logic: | User may specify either, both, or neither of the limits in a "From - To" range; when both are specified, matching products will cover entire range. Products returned as matches will meet all specified criteria. | ||
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| Control Input | |||
| Your choices are... | |||
| Voltage Control | Abbreviated E/P or V/P; typical control ranges include 0-5V, 0-10V, and other finite ranges. | ||
| Current Control | Abbreviated I/P; current loop control with a signal such as 4-20 mA, 0-20 mA, or other current range. | ||
| Serial Digital Control | One type of D/P; control Input such as RS-232, RS-485, or other serial signal.. | ||
| Parallel Digital Control | One type of D/P; control input such as GPIB/HPIB/IEEE-488 or other parallel signal. | ||
| Other Digital Control | Other D/P; specialized input such as TTL, etc. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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| Connection / Pipe Size | |||
| Your choices are... | |||
| 1/8" NPT | |||
| 1/4" NPT | |||
| 3/8" NPT | |||
| 1/2" NPT | |||
| 3/4" NPT | |||
| 1" NPT | |||
| 1-1/2" NPT | |||
| 2" NPT | |||
| Other NPT | Unlisted National Pipe Thread. | ||
| UNC/UNF Thread | Any of the threads in the UNC or UNF series. | ||
| British Standard Pipe Thread | Any size BSPT. | ||
| Metric Thread | Any size metric thread. | ||
| Other | Any unlisted thread or connection configuration. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Body Material
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| Body Material | |||
| Your choices are... | |||
| Plastic | Includes Acetal®, nylon, polycarbonate, etc. | ||
| Aluminum | Includes all cast and alloy aluminums. | ||
| Brass | Brass comes with good strength, excellent high temperature ductility and reasonable cold ductility, good conductivity, excellent corrosion resistance, good bearing properties and low magnetic permeability. | ||
| Bronze | Bronze is a porous material that can be impregnated with oil, graphite or PTFE. Not suitable for heavily loaded applications but useful where lubrication is inconvenient. | ||
| Cast Iron | Heavy-duty material for industrial applications. | ||
| Steel | Includes all alloys of carbon steel, mild steel, etc. | ||
| Steel - Stainless | Stainless steel is often specified for its non-magnetic and corrosion-resistant properties. | ||
| Zinc | Zinc and zinc alloys provide good protection and weather / corrosion resistance. | ||
| Other Material | Any unlisted material. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Features
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| Analog Gauge? | Pressure indication with a needle or other analog visual indicator. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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| Digital Gauge? | Numeric readout of pressure. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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| Outdoor Rated? | Design includes seals, materials, and/or other considerations for outdoor environmental use. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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| Explosion Proof? | Heavy-duty design to prevent explosion failure or withstand explosions. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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| Food / Sanitary Rating? | Design and materials suitable for applications with food and other sanitary materials. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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| Corrosive Gases? | Transducer material rated for caustic or corrosive media. | ||
| Search Logic: | "Required" and "Must Not Have" criteria limit returned matches as specified. Products with optional attributes will be returned for either choice. | ||
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