- Catalogs
- Trafag AG sensors & controls
- Data Sheet GS 657/658
Data Sheet GS 657/658
1 /5Pages
Data Sheet GS 657/658
1 /5Pages
Catalog excerpts
Process technology Short response time Protection IP54 Electrical connection on terminal screw Technical Data Designation of application Remote sensing thermostat Switching differential Measuring range Output signal Floating change-over contact Trafag Sensors & Controls Switzerland www.trafag.com [email protected] Swiss based Trafag is a leading international supplier of high quality sensors and monitoring instruments for the measurement of pressure and temperature.
Open the catalog to page 1
GS 657/658 Ordering information/type code XXX XX XX XXX XX XX XX Custom build code External adjustment Internal adjustment Small switching differential, not adjustable Average switching differential, not adjustable With gold plated contacts, not adjustable Copper with protection tube Teflon FEP Switchpoint fixed and sealed upon customer’s request 2) Outdoor usage (aerated) Cover with window Capillary tube length Switchpoint preset upon customer’s request, no guarantee on switching accuracy 2) Switchpoint adjustment please indicate when ordering: - Switchpoint [bar] - Increasing or decreasing...
Open the catalog to page 2
Temperature compensated with bimetal switch lever Ambient temperature Storage temperature Sensor housing Screwed cable gland Dielectric strength Life time (mechanical) Microswitch 10/11: 20 Mio. cycles Microswitch 21: 0.5 Mio. cycles Cable gland Terminal screw Electrical connection Switching point Switching differential Mechanical Data Environmental conditions Additional information Documents Data sheet Instructions Flyer
Open the catalog to page 3
GS 657/658 Switching differential typ. Range Microswitch 10 Switching differential (fixed value, not adjustable) Microswitch 11/21 Switching differential (fixed value, not adjustable) Electrical data switch Rating Resistive Load (Inductive Load) Type 10 Features Small switching differential, not adjustable Average switching differential, not adjustable Gold plated contacts, not adjustable Electrical Connection
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- Pressure transmitter
- Level limit switch
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- Liquid level sensor
- Pressure switch
- Analog pressure gauge
- Membrane pressure transmitter
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- Stainless steel pressure transmitter
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- Analog level sensor
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