
164870 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $285.00 | Condition is New – Open box, NIB GEMS 164870 LS-7 LEVEL SWITCH (WL64-1), FREE SHIPPING | 100.0% |
![]() | $298.80 | Condition is New – Open box, Gems 164870 Float Switch FNOB, FREE SHIPPING | 99.8% |
![]() | $299.97 | Condition is New – Open box, 164870 Gems Float Switch, 316 Stainless Steel, FREE SHIPPING | 100.0% |
![]() | $311.00 | Condition is New – Open box, GEMS 164870 120-240VAC NSMP, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $248.00 | Condition is New, 1PCS New For GEMS LS-7 Series Float Liquid Level Switch 164870, FREE SHIPPING | 98.8% |
![]() | $249.42 | Condition is New, Gems Sensors 164870 316 Stainless Steel Float Small Size Type 9, "npt, 5/8" dia, FREE SHIPPING | 99.6% |
![]() | $298.00 | Condition is New, GEMS 164870 SENSOR NSMP, FREE SHIPPING | 99.8% |
![]() | $300.00 | Condition is New, Gems 164870 LS-7 Type 9 Level Switch, NO/NC, 300PSI, 1/2"NPT, 120-240VAC, FREE SHIPPING | ![]() |
![]() | $283.20 | Top Pick! Condition is New, 1pcs NEW GEMS LS-7 Series Float Liquid Level Switch 164870, shipping cost = $39.00 | 100.0% |
![]() | $350.00 | Condition is New, 164870 Gems Float Switch, 316 Stainless Steel, FREE SHIPPING | 97.8% |
![]() | $368.49 | Condition is New, 1Pcs For GEMS LS-7 Series Float Liquid Level Switch 164870#Free shipping, FREE SHIPPING | 100.0% |
![]() | $418.00 | Condition is New, GEMS 164870 LEVEL SWITCH NSMP, FREE SHIPPING | 99.8% |
![]() | $426.51 | Condition is New, 164870 Gems Sensors & Controls Sensors LS-7 Series Level Switch, FREE SHIPPING | 99.6% |
![]() | $477.77 | Condition is New, 1pcs NEW GEMS LS-7 Series Float Liquid Level Switch 164870, FREE SHIPPING | 95.4% |
![]() | $535.38 | Condition is New, Warrick-Gems Sensors & Controls 164870 FLOAT SWITCH S.S. , FREE SHIPPING | 98.5% |
![]() | $531.64 | Condition is New, 1PC GEMS SENSORS, INC. 164870 Switch, Level, Selec(Intl via EIS Only + NO FF), shipping cost = $8.99 | 99.5% |
![]() | $540.15 | Condition is New, Warrick-Gems 164870 Float Switch S.S., FREE SHIPPING | ![]() |
![]() | $510.73 | Top Pick! Condition is New, GEMS SENSORS 164870 / 164870 (BRAND NEW), shipping cost = $36.51 | 99.3% |
![]() | $546.21 | Condition is New, Warrick-Gems Sensors & Controls 164870 FLOAT SWITCH S.S., FREE SHIPPING | 99.4% |
![]() | $603.00 | Top Pick! Condition is New, GEMS SENSORS 164870 / 164870 (BRAND NEW), shipping cost = $12.90 | 99.7% |

The Gems Sensors 164870 LS-7 Single-Point Level Switch is a reliable and efficient solution for monitoring liquid levels in various applications. This level switch is designed with a 1/2ft NPT thread connection, making it suitable for use with standard pipes and vessels.
The LS-7 model is a single-point level switch, meaning it is designed to detect the presence or absence of a liquid at a specific point in a container. It operates on the principle of conductivity, with the sensor probe immersed in the liquid. When the liquid level reaches the probe, conductivity is established, and the switch is activated, signaling the presence of the liquid.
This switch is engineered for durability, featuring a rugged, stainless steel housing and a PTFE-coated sensor probe. The housing is designed to withstand harsh environments, while the PTFE coating on the sensor probe ensures long-lasting performance in corrosive liquids.
The LS-7 Single-Point Level Switch is easy to install and maintain. It is available in two versions: normally open (NO) and normally closed (NC). The switch comes with a 13mm M12 x 1.5 threaded connector for electrical connections, and it is compatible with a wide range of control systems and instruments.
The switch has a voltage rating of 24V DC and a current rating of 10mA. It is suitable for use with a variety of liquids, including water, acids, and oils, and can handle temperatures between -20 C and 85 C (-4 F and 185 F).
The Gems Sensors 164870 LS-7 Single-Point Level Switch is a versatile and cost-effective solution for monitoring liquid levels in industrial, agricultural, and other applications where reliable level detection is essential. Its rugged design, easy installation, and long-lasting performance make it an ideal choice for a wide range of industries and applications.
Pros and Cons of buying a Gems Sensors LS-7 Single-Point Level Switch (164870) - 1/2ft NPT
Introduction:The Gems Sensors LS-7 Single-Point Level Switch (164870) is a reliable level sensing solution for various applications. It comes in a 1/2ft NPT thread connection. In this analysis, we will discuss the advantages and disadvantages of investing in this product.
Pros:1. Reliability: The LS-7 level switch is known for its high reliability, thanks to its robust design and accurate sensing capabilities. It can effectively monitor liquid levels in various industries and applications.
2. Versatility: This level switch is compatible with a wide range of liquids, including water, fuel, and chemicals. It can also be used in applications with heavy vibrations and pressure variations.
3. Easy installation: The LS-7 level switch features a simple and straightforward installation process. Its 1/2ft NPT thread connection makes it easy to connect to existing systems, minimizing the installation time and effort.
4. Durable construction: The sensor is built using high-quality materials, ensuring long-lasting performance even in harsh environments. It is resistant to corrosion, vibrations, and temperature variations.
5. Low maintenance: The LS-7 level switch requires minimal maintenance, reducing downtime and operational costs. It features a solid-state design that eliminates the need for moving parts, which can wear out over time.
Cons:1. Limited compatibility: While the LS-7 level switch is versatile, it may not be suitable for all applications. It is best suited for non-conductive liquids and may not work effectively with conductive or viscous materials.
2. Limited sensitivity: The sensor may not be suitable for applications requiring high sensitivity or precision. It is designed for general level monitoring and may not provide accurate readings for applications requiring more precise level measurement.
3. Limited communication options: The LS-7 level switch does not offer advanced communication capabilities. It only provides a local output signal, which may not be sufficient for remote monitoring and control systems.
Conclusion:The Gems Sensors LS-7 Single-Point Level Switch (164870) is a reliable and cost-effective solution for general level monitoring applications. Its robust design, easy installation, and low maintenance requirements make it an attractive choice for various industries. However, it may not be suitable for applications requiring high sensitivity or advanced communication capabilities. Overall, the LS-7 level switch is an excellent choice for users looking for a durable and versatile level sensing solution.
Recommendation:We recommend the Gems Sensors LS-7 Single-Point Level Switch (164870) for users seeking a reliable and cost-effective solution for general level monitoring applications. Its ease of installation, durability, and low maintenance requirements make it an ideal choice for a wide range of industries and applications. However, if you require a sensor with high sensitivity or advanced communication capabilities, we recommend considering alternative options from Gems Sensors or other manufacturers.
Details:
Please consider troubleshooting prior to making a return request. Photos are greatly appreciated. Ls-7 series single-point type 9 level switch, 1/2' npt male switches are durable 316 stainless steel body switches with SS, nylon or polypropylene floats, ideal for any small tank vessel destined a rugged environment. Stainless steel construction.
specifications testmultimeters:
- brand: Gems Sensors
- mpn: 164870
- part type: Point Level Switch
- country/region of manufacture: United States
payments testmultimeters:
- other
- credit card: discover
- wallet: google-pay
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
shipping testmultimeters:
- transit: 3-8 days
- type: fixed
- service: economy
- class: economy
seller testmultimeters:
- city: worcester, pennsylvania
- rating: 98.0%
- # reviews: 11176
returns testmultimeters:
- time: 30 days
- method: money back
- paid by: seller
- policy: returns accepted
offer testmultimeters:
- sold #: 19
- availability: in stock
- options: ship-to-home
- in stock #: 5
- prices: $248.00–$603.00
- item condition:
- New – Open box
- New
- started: march 19, 2025
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