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A_1_-_13_ |
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Application |
| This switch package offers a complete solution for high level spill prevention or low level pump protection installed through the side wall of the tank. The relay, FET or reed output provides a reliable switch interface with remote devices such as a PLC, SCADA or alarm.
Each assembly includes a compact junction box and level switch. To complete your product, select the appropriate sensor technology and material for your application. For hazardous locations, select the ultrasonic sensor with the intrinsically safe output. |
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Specifications |
| Orientation: |
± 20° horizontal |
| Process temp.: |
F: -40° to 194°
C: -40° to 90° |
| Pressure: |
AU1_: 150 psi (10 bar)
AZ1_: 150 psi (10 bar)
AH1_: 25 psi (1.7 bar) |
| Wetted material: |
AU1_: PP / PFA
AZ1_: PP-Ryton®
AH1_: PP |
| Process mount: |
3/4" NPT (3/4" G) |
| Enclosure rating: |
NEMA 4X (IP65) |
| Encl. material: |
PP, UL94VO |
| Conduit entrance: |
Single, 1/2" NPT |
| Termination: |
2-4 poles |
| CE compliance: |
EN 50082-2 immunity
EN 55011 emission
EN 61010-1 safety |
Ultrasonic sensor
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| Supply voltage: |
12-36 VDC |
| Consumption: |
25 mA maximum |
| Contact type: |
(1) SPST relay |
| Contact rating: |
GP: 120 VAC/VDC @ 1A
IS: 32 VDC @ 0.5A |
| Contact output: |
Selectable NO/NC |
| Classification: |
Intrinsically safe |
Vibration sensor
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| Supply voltage: |
12-36 VDC |
| Consumption: |
25 mA maximum |
| Contact type: |
(1) SPST relay |
| Contact rating: |
120 VAC/VDC @ 1A |
| Contact output: |
Selectable NO/NC |
| Classification: |
General purpose |
Buoyancy sensor
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| Contact type: |
(1) SPDT reed |
| Contact rating: |
120 VAC/VDC @ 15 VA |
| Contact output: |
Selectable NO/NC |
| Classification: |
General purpose |
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Technology |
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TUNING FORK |
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General purpose |
Yes |
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Foam |
Yes |
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Bubbles |
Yes |
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Conductive |
Yes |
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Non-conductive |
Yes |
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Clean |
Yes |
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Dirty |
Yes |
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Turbulent |
Yes |
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Non-coating |
Yes |
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Light coating |
Yes |
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Medium coating |
Yes |
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Metallic tank |
Yes |
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Non-metallic tank |
Yes |
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PP sensor |
Yes |
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Relay |
Option |
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FET |
Option |
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Reed |
No |
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PFA sensor |
No |
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Intrinsically safe |
No |
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Heavy coating |
No |
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