Gems Sensors CAP-300 Series Capacitance Level Sensor

Request for price

Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type:Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/4"-18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Stainless Steel
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-14 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT 
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/4" - 18 NPT
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: 1/2"-20 per SAE J1926-3
Switch Type:Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type:Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.5 Stud End Per ISO6149-3
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sinking output, 9-32 VDC, 30 ma max

Request for price
Read more

Stem Material: Brass
Float Material: N/A
Mounting Size: M12x1.0-8g
Switch Type: Open Collector sourcing output, 9-32 VDC, 30 ma max

Request for price

Gems CAP-300 Series, a capacitive level sensor engineered specifically for the most rugged aqueous applications. Designed to deliver exceptionally reliable single-point level monitoring, this versatile switch is an ideal OEM solution for demanding industrial environments. It remains reliable even in standby mode and features a sealed capacitor electrode that remains untouched by coolants.

Hardware Specifications

  • Housing Materials: Available in Brass or 316L Stainless Steel (Stainless steel features NSF-approved material for Food & Beverage applications).

  • Operating Temperature: -40°F to +257°F (-40°C to +125°C) for standard versions.

  • Operating Pressure: Safely withstands pressures up to 100 PSIG.

  • Supply Voltage & Output: Operates on 9 to 32 VDC with an open collector, sinking, or sourcing output (30mA max).

  • Electrical Connections: Choose between an integral 3-pin Deutsch connector, 18 AWG SXL flying leads, or a 36-inch PVC cable.

     

Versatile Industrial Applications

  • Reliable coolant monitoring.

  • Power generation equipment and commercial generators.

  • Off-highway vehicles and rail systems.

  • Medical and HVAC applications.

  • Food and Beverage processing.

  • Compact & Durable Build: Measuring just 2 inches (51 mm) in length, the sensor features a durable IP67 sealed design.

  • Advanced Coating Tolerance: Featuring Versaplast™ encapsulation, the probe tip easily tolerates coolant coating with little to no effect on capacitance measurement.

  • Slosh & Movement Resistance: For environments where fluid sloshing occurs or the reservoir’s attitude changes frequently, optional 5-second and 10-second actuation delays are available to prevent false readings

  • Maintenance-Free Mounting: Requiring nearly zero maintenance, the CAP-300 can be reliably mounted in any position.

Download Gems Sensors CAP-300 Series Capacitance Level Sensor information here

Datasheet: Gems_CAP300-Datasheet
Manual: Gems CAP-300 instructions_240646

Shopping Cart


Do you want to hide this popup?