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Kobold NEK Compact Conductive Level Switch SPDT Relay Polypropylene 1-1/2"

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$269¹⁰

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Sort by Price	Sort by Availability	Sort by CODE	Sort by Body Material	Sort by Switch Type	Sort by Immersion Length
$232⁷⁰	In stock + −	NEK-1236N20C	Body Material: Polypropylene	Switch Type: NPN Open Collector	Immersion Length: 1-1/2"
$261³⁰	In stock + −	NEK-1273N20C	Body Material: Polypropylene	Switch Type: NPN Open Collector	Immersion Length: 3"
$232⁷⁰	In stock + −	NEK-1136N20C	Body Material: Ryton	Switch Type: NPN Open Collector	Immersion Length: 1-1/2"
$261³⁰	In stock + −	NEK-1173N20C	Body Material: Ryton	Switch Type: NPN Open Collector	Immersion Length: 3"
$232⁷⁰	In stock + −	NEK-2236N20C	Body Material: Polypropylene	Switch Type: PNP Open Collector	Immersion Length: 1-1/2"
$261³⁰	In stock + −	NEK-2273N20C	Body Material: Polypropylene	Switch Type: PNP Open Collector	Immersion Length: 3"
$232⁷⁰	In stock + −	NEK-2136N20C	Body Material: Ryton	Switch Type: PNP Open Collector	Immersion Length: 1-1/2"
$261³⁰	In stock + −	NEK-2173N20C	Body Material: Ryton	Switch Type: PNP Open Collector	Immersion Length: 3"
$269¹⁰	In stock + −	NEK-3236N20C	Body Material: Polypropylene	Switch Type: SPDT Relay	Immersion Length: 1-1/2"
$297⁷⁰	In stock + −	NEK-3273N20C	Body Material: Polypropylene	Switch Type: SPDT Relay	Immersion Length: 3"
$269¹⁰	In stock + −	NEK-3136N20C	Body Material: Ryton	Switch Type: SPDT Relay	Immersion Length: 1-1/2"
$297⁷⁰	In stock + −	NEK-3173N20C	Body Material: Ryton	Switch Type: SPDT Relay	Immersion Length: 3"

Switch: NPN, PNP, or SPDT Relay
3/4" process connection
Wetted Materials:
- Housing: Ryton or polypropylene
- Electrodes: 316-Ti SS
Maximum Pressure:
- Ryton: 290 PSIG
- Polypropylene: 85 PSIG
Temperature Range:
- Ryton: -10 to 176°F
- Polypropylene: -10 to 140°F
Minimum Liquid Conductivity: 72μS/cm
Switching Delay: 0.5 sec
6ft PVC cable

The Kobold NEK compact conductive level switch is an excellent choice for monitoring the level of conductive liquids in tanks. The NEK series conductive level switch senses liquid level by applying a low AC voltage to a set of stainless steel electrodes. When a conductive liquid is present a small current will flow between the electrodes, resulting in switch activation.

The Kobold NEK compact conductive level switch is available with either a Ryton or polypropylene body with 316-Ti stainless steel electrodes standard. This makes the NEK suitable for many chemicals and aggressive media. The solid state design has no moving parts so the NEK is also a sure bet for dirty liquids as well as those with high solids content.

Kobold NEK Compact Conductive Level Switch SPDT Relay Polypropylene 1-1/2"

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