Related Manuals for Ametek MAGNETROL Echotel 940
Summary of Contents for Ametek MAGNETROL Echotel 940
- Page 1 Echotel ® Model 940/941 Installation and Operating Manual Ultrasonic Level Switches Model 940/941 with hygienic fitting Model 940/941 with ASME flange Model 940/941 with " NPT...
- Page 2 They follow the procedural steps claim is determined to be covered under the war- to which they refer. ranty; then, AMETEK LMS will repair or replace the control at no cost to the purchaser (or owner) other Cautions than transportation.
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Page 3: Principle Of Operation
Introduction Description Echotel Model 940 & 941 Ultrasonic Level Switches are compact integral units that utilize pulsed signal tech- nology to perform high or low level measurement in a wide variety of liquid applications. These switches fea- ture pulsed electronics that are encapsulated at the top of the process fitting and a 316 stainless steel tip-sen- sitive transducer. -
Page 4: Installation
Electrostatic Discharge (ESD) Handling Procedure AMETEK LMS electronic instruments are manufactured to the highest quality standards. These instruments use electronic components that may be damaged by static electricity present in most work environments. - Page 5 Ensure gap is vertical by turning wrench flats vertical Gap must clear nozzle Use wrench on flats Process Front view connection Actuation point of gap Tank wall Figure 3 Figure 4 Figure 5 Vertical Mounting Horizontal Mounting Nozzle Mounting Wiring 2.4.1 Model 940 (Relay Output) Wiring terminations for the Model 940 are shown in Figure 6.
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Page 6: Reference Information
Reference Information Specifications 3.1.1 Physical Inches (mm) 3/4" NPT 3/4" NPT 3/4" NPT 4.13 (105) 3.9 (99) 3.9 (99) Actuation length Actuation length Actuation length for NPT process for Tri-Clamp fitting for ANSI flange connection 0.25 (6) 0.25 (6) 0.25 (6) ∅... - Page 7 Agency Approvals AGENCY APPROVED MODELS PROTECTION METHOD AREA CLASSIFICATION 94X-XXXX-XXX Non-Incendive Class I, Div. 2, Groups A, B, C, & D Class II, Div. 2, Groups E, F, & G Class III, Type 4X, IP 66, T4 941-XXXX-XXX Intrinsically Safe Class I, Div.
- Page 8 ASSURED QUALITY & SERVICE COST LESS Service Policy Return Material Procedure AMETEK LMS may request the return of a control So that we may efficiently process any materials or any part of a control for complete rebuilding or that are returned, it is essential that a “Return replacement.
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