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Level Switches
Reliable point detection triggers alarms, pumps, or valves when liquid or solid material reaches a defined height. Capacitance, vibrating fork, ultrasonic, and rotary paddle level switches give engineers proven options for water, oil, slurries, and bulk solids.
Filters 62 Results
62 items
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The Dwyer - LVSW-701 is an Ultrasonic Level Switch featuring Solid State, Liquid, 1 A SPDT, 3/4 " NPT Male, 1000 psi, and 316 SS. It is rated for a temperature range of 71 °C (160 °F). Sold individually.
$287.50
Should ship between 09 Aug and 16 Aug
Subject to factory lead times
The Dwyer - LVN-10 is a Level Switch featuring Low Cost, Liquid, 50 VA SPST, 1/8 " NPT Male, 160 psi, 316 SS, Brass, and Buna. It is rated for a temperature range of 110 °C. Sold individually.
$82.53
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LVN-60 is a Level Switch featuring Single-Station, Liquid, 50 VA SPST, 1/8 " NPT Male, 100 psi, and CPVC. It is rated for a temperature range of 82 °C. Part of the LVN-60 Series. Sold individually.
$59.61
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LVSW-710 is an Ultrasonic Level Switch featuring Compact Solid State, Liquid, 1 A SPST, 1/4 " NPT Male, 250 psi, and 316 SS. It is rated for a temperature range of 80 °C. Sold individually.
$272.10
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LVN-70 is a Level Switch featuring Single-Station, Liquid, 50 VA SPST, 1/8 " NPT Male, 100 psi, and PP. It is rated for a temperature range of 82 °C. Part of the LVN-60 Series. Sold individually.
$61.04
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LVN-92 is a Level Switch featuring Side-Mounted, Liquid, 50 VA SPST, 1/2 " NPT Male, 100 psi, and PP. It is rated for a temperature range of 82 °C. Part of the LVN-90 Series. Sold individually.
$60.33
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LV622-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, PVC, 15' L Cable, and Circular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$99.62
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LVN-90 is a Level Switch featuring Side-Mounted, Liquid, 50 VA SPST, 1/2 " NPT Male, 100 psi, and CPVC. It is rated for a temperature range of 82 °C. Part of the LVN-90 Series. Sold individually.
$51.45
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LVN-93 is a Level Switch featuring Side-Mounted, Liquid, 50 VA SPST, 1/2 " NPT Male, 500 psi, and 316 SS. It is rated for a temperature range of 149 °C. Part of the LVN-90 Series. Sold individually.
$207.96
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LVSW-720 is an Ultrasonic Level Switch featuring Compact Solid State, Liquid, 1 A SPST, 1/2 " NPT Male, 250 psi, and 316 SS. It is rated for a temperature range of 80 °C. Sold individually.
$270.43
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LVN-20 is a Level Switch featuring Low Cost, Liquid, 50 VA SPST, 1/4 " NPT Male, 225 psi, 316 SS, Brass, and Buna. It is rated for a temperature range of 110 °C. Sold individually.
$80.73
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LV622-N is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, Neoprene, 15' L Cable, and Circular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$125.50
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LVSW-701 is an Ultrasonic Level Switch featuring Solid State, Liquid, 1 A SPDT, 3/4 " NPT Male, 1000 psi, and 316 SS. It is rated for a temperature range of 71 °C (160 °F). Sold individually.
$287.50
Should ship between 09 Aug and 16 Aug
Subject to factory lead times
The Dwyer - LVN-10 is a Level Switch featuring Low Cost, Liquid, 50 VA SPST, 1/8 " NPT Male, 160 psi, 316 SS, Brass, and Buna. It is rated for a temperature range of 110 °C. Sold individually.
$82.53
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LVN-60 is a Level Switch featuring Single-Station, Liquid, 50 VA SPST, 1/8 " NPT Male, 100 psi, and CPVC. It is rated for a temperature range of 82 °C. Part of the LVN-60 Series. Sold individually.
$59.61
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LVSW-710 is an Ultrasonic Level Switch featuring Compact Solid State, Liquid, 1 A SPST, 1/4 " NPT Male, 250 psi, and 316 SS. It is rated for a temperature range of 80 °C. Sold individually.
$272.10
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LVN-70 is a Level Switch featuring Single-Station, Liquid, 50 VA SPST, 1/8 " NPT Male, 100 psi, and PP. It is rated for a temperature range of 82 °C. Part of the LVN-60 Series. Sold individually.
$61.04
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LVN-92 is a Level Switch featuring Side-Mounted, Liquid, 50 VA SPST, 1/2 " NPT Male, 100 psi, and PP. It is rated for a temperature range of 82 °C. Part of the LVN-90 Series. Sold individually.
$60.33
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LV622-P is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, PVC, 15' L Cable, and Circular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$99.62
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
The Dwyer - LVN-90 is a Level Switch featuring Side-Mounted, Liquid, 50 VA SPST, 1/2 " NPT Male, 100 psi, and CPVC. It is rated for a temperature range of 82 °C. Part of the LVN-90 Series. Sold individually.
$51.45
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LVN-93 is a Level Switch featuring Side-Mounted, Liquid, 50 VA SPST, 1/2 " NPT Male, 500 psi, and 316 SS. It is rated for a temperature range of 149 °C. Part of the LVN-90 Series. Sold individually.
$207.96
Should ship between 19 Jul and 26 Jul
Subject to factory lead times
The Dwyer - LVSW-720 is an Ultrasonic Level Switch featuring Compact Solid State, Liquid, 1 A SPST, 1/2 " NPT Male, 250 psi, and 316 SS. It is rated for a temperature range of 80 °C. Sold individually.
$270.43
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LVN-20 is a Level Switch featuring Low Cost, Liquid, 50 VA SPST, 1/4 " NPT Male, 225 psi, 316 SS, Brass, and Buna. It is rated for a temperature range of 110 °C. Sold individually.
$80.73
Should ship between 12 Jul and 19 Jul
Subject to factory lead times
The Dwyer - LV622-N is a Float Level Switch featuring Pump Up/Pump Down, Liquid, 15 A SPDT, Tethered, 75 psi, PP, Neoprene, 15' L Cable, and Circular Design. It is rated for a temperature range of 50 °C. Part of the LV600 Series. Sold individually.
$125.50
Should ship between 07 Jul and 10 Jul
Subject to factory lead times
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About NISCO Inc.
NISCO offers a wide range of pressure gauges & instruments, diaphragm seals, thermometers, valves, and flow control products to the industrial and commercial marketplaces, as well as other resellers like ourselves. We can also provide other value-added services such as gauge repair, NIST traceable calibration, diaphragm seal assembly, and valve automation. NISCO takes pride in providing extensive product knowledge, helpful customer service, and market competitive pricing to help fit whatever need you may have because it is our goal to be regarded by our customers as the best supplier of pressure, temperature, and flow control products.