Siemens Process Instrumentation Amplifying Relays with Bias Model 661

Description
Series 661 Amplifying Relays are fixed-gain force-balance instruments, which incorporate bias adjustment that amplify pneumatic instrument signals.
  • Amplifying Relays with Bias - Model 661 - Siemens Process Instrumentation
    Siemens Process Instrumentation
Datasheet
Description
Series 661 Amplifying Relays are fixed-gain force-balance instruments, which incorporate bias adjustment that amplify pneumatic instrument signals.
Datasheet

Suppliers

Company
Product
Description
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Amplifying Relays with Bias - Model 661 - Siemens Process Instrumentation
Siemens Process Instrumentation
Harleysville, PA, United States
Amplifying Relays with Bias
Model 661
Amplifying Relays with Bias Model 661
Series 661 Amplifying Relays are fixed-gain force-balance instruments, which incorporate bias adjustment that amplify pneumatic instrument signals.

Series 661 Amplifying Relays are fixed-gain force-balance instruments, which incorporate bias adjustment that amplify pneumatic instrument signals.

Supplier's Site Datasheet

Technical Specifications

  Siemens Process Instrumentation
Product Category Pneumatic Relays and Volume Boosters
Product Number Model 661
Product Name Amplifying Relays with Bias
Type Electric / Pneumatic Relay
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