960-20A0-010 Datasheet, PDF (3/8 Pages) Magnetrol International, Inc. – Echotel® Models 960/961 Ultrasonic Level Switches for Hygienic Applications

APPLICATIONS
Model 960/961 Switches may be used for high or low
level alarm, empty pipe detection and pump protection in
a wide variety of hygienic applications. Available with a
304 stainless steel electronics housing and a 20 Ra surface
finish transducer, typical applications include:
• CIP/SIP day tank point level
• Water for Injection (WFI) storage
• Liquid chromatography skids
• Brewery fill lines
• Condensate receiver tanks
Fill Line
Pump
Protection
AGENCY APPROVALS
Spray Ball
High Alarm
Low Alarm
AGENCY
FM & CSA
ATEX
AS-i
APPROVED MODELS
960-58AX-030
960-58AX-031
961-50AX-010
961-50AX-011
961-XDAX-030 or
961-XDAX-031
with transducers:
9X1-XXXX-XXX
960-58AX-074
960-58AX-075
961-XXAX-01X
961-XXAX-03X or
961-XXAX-07X
with transducers:
9X1-XXXX-XXX
961-50AX-01X
with transducers:
9X1-XXXX-XXX
960-58AX-0C0
960-58AX-0C1
961-XXAX-0C0
961-XXAX-0C1
with all metallic
transducers*
961-50AX-0A0
961-50AX-0A1
with all metallic
transducers*
PROTECTION METHOD
Explosion Proof
Non-Incendive
Intrinsically Safe
Flameproof
Intrinsically Safe
AREA CLASSIFICATION
Class I, Div. 1, Groups B, C, & D
Class II, Div. 1, Groups E, F, & G
Class III, Type 4X, IP 66, T6
Class I, Div. 2, Groups A, B, C, & D
Class II, Div. 2, Groups F & G
Class III, Type 4X, IP 66, T4
IP67 for 304 Stainless Steel Housing
Class I, Div. 1, Groups A, B, C, & D
Class II, Div. 1, Groups E, F, & G
Class III, Type 4X, IP 66, T4
Ex II 1/2 G, EEx d IIC T6
Ex II 1 G, EEx ia IIC T5
These units have been tested to AS-Interface Specification
EN50295 and IEC 62026-2, and have met the demands of the
AS-Interface Test Requirements. AS-Interface certificate #76401
*Consult factory for model numbers
These units have been tested to EN 61326 and are
in compliance with the EMC Directive 89/336/EEC.
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