KOBOLD USA's Level Switches are designed to provide reliable and precise level control for most industrial applications. They are crucial for monitoring and managing the fill level of liquids and bulk materials in tanks and containers. Our level switch types include float, ultrasonic, and pressure-based mechanisms that ensure accurate and consistent performance for different media and environmental conditions. By integrating our level switches, operators can achieve better process control, enhance safety, and prevent overflows or dry runs, ultimately leading to improved operational efficiency.
Whether you need to monitor water, corrosive liquids, or granular bulk materials, we offer robust and durable solutions. Our level switches seamlessly integrate into many existing systems, providing real-time data and control capabilities. Below, you will find a comprehensive list of our level switch products, each engineered to meet our high standards of quality and reliability.
SS, Brass, PVC, PP, NBP, or PVDF | up to 1,450 PSIG | up to 300 °F | "1...2" NPT or ANSI Flange | Wide Range of Electrical Terminal Boxes
Heavy-Duty Industrial Design | up to 185°F | up to 50 PSIG | Neoprene Jacketed Cable | SPDT Switch | High Current Capacity
up to 3.5 bar | up to 85 °C | Polypropylene | Min Media Density of 0.3 kg/dm3 | Max Granule Size of 30 mm
NBR Float | up to 230 °F | 150 PSIG | SG > 0.55 SG | Highly Repeatable | Resistant to Shock and Vibration | Field Selectable N/O or N/C
up to 96" | up to 400 PSIG | up to 300 °F | 1/2"...2" NPT, 3" ANSI, 1/2" Tube End | Stem - 316 SS or PVC | Floats - NBR, SS, or PP
up to 48" | 1/8"...1" NPT or 5/16" Tube End | Stem - 316 SS or Brass | Floats - 316 SS, NBR, PP | up to 4 Control Points
For Liquids | up to 100 PSIG | up to 225 °F | 1/8" NPT or PF 1/4 | Min SG of 0.81 | Excellent Chemical Resistance
Reed Switch | 1/8" or 1/4" NPT | up to 400 PSIG | up to 300 °F | Min Liquid Density 0.65 SG | All SS Construction
11" to 157" Probe Length | up to 435 PSIG | up to 392 °F | Relay Contact | Four Different Designs
Works with User Supplied Tube | Ideal for Coating, Dirty, or Viscous Media | 8 Amp SPDT Contact
Made in the USA | up to 6 Contacts | up to 440 PSIG | up to 300 °F | 1/2" or 1-1/2" NPT | SS, Hastelloy, or Titanium with Polyolefin or PTFE Cladding | Usable with Dirty and Corrosive Media
1 SPDT Contact | 24-240 VAC/DC | 400 ms Response Time | Adjustable Sensitivity and Delay Time | N/O or N/C Selectable
Unique Isolated-Chamber Design | SPDT Switch | PP or Hypalon Floats with PEC Clad Cables | up to 194 °F | up to 58 PSIG
Made in the USA | up to 6 Contacts | up to 90 PSIG | up to 300 °F | Usable with Dirty and Corrosive Media | SS, Hastelloy, Titanium, PTFE
Made in the USA | up to 290 PSIG | up to 185 °F | 3/4" NPT | PP or PPS | PNP, NPN, or SPDT
High Capacity | SPDT Switch | 316 SS | up to 360 PSIG | up to 480 °F | Square Flange or 2" NPT | Ideal for Max/Min Monitoring
For Bulk Materials | Wide Variety of Paddle Types | up to 392 °F | up to 7.25 PSIG | Adjustable Sensitivity| SPDT Switch
Made in the USA | Chemically Resistant PP or PVDF | up to 145 PSI | N/O or N/C Selectable | up to 212 °F | Min SG 0.6 or 0.95
Suitable for a Wide Variety of Media | No External Power Required | up to 16 ft Switching Range | 1" NPT | 158 °F
Wide Variety of Dry Bulk Goods | Requires No Power to Operate | NBR, FPM, SS Membrane | up to 390 °F
up to 118" Rod and 49 foot Cable | up to 176 °F | up to 7 PSIG | Relay Contact
For Low Viscosity, Clear, Non-Coating Liquids | up to 550 PSIG | up to 250 °F | 3/8" NPT | LED Status Indicator | Overcurrent and Reverse Polarity Protected
Cylindrical or Ball Float Design | 316 SS | up to 220 PSIG | up to 300 °F | SPDT Reed Switch | 0.8 SG Min
SPDT Switch | up to 45 PSIG | up to 185 °F | 0.6 SG Min | Neoprene Cable
SPDT Switch | up to 30 PSIG | up to 185 °F | 0.6 or 0.9 SG Min
SPDT Switch | up to 15 PSIG | up to 300 °F | 0.79 SG Min
For Bulk Media | Insensitive to Moisture | up to 176 °F | 303 SS | Probe Length up to 118" | 1-1/2" NPT
Made in the USA | up to 232 PSIG | up to 230 °F | > 0.7 SG | 3/4" NPT | SPST Reed Contact | cCSAus Approved
Top or Side Mount | Resistant to Coating Media | up to 360 PSIG | up to 320 °F | 1-1/2" NPT | 316-Ti SS
Glass Filled PPS | up to 150 PSIG | up to 176 °F | SPST Relay | Tolerates Foaming, Turbulence and Coatings
Media up to 5,000 cSt | up to 650 PSIG | up to 265 °F | 316 SS | User Selectable Switch Logic | CIP Cycles to 300 °F
NPN or PNP Open Collector | 1/2" NPT or M14 Bulkhead | up to 145 PSIG | up to 176 °F | Fast Response Time
up to 78" Rod | up to 7 PSIG | up to 176 °F | SPDT Mechanical Switch | Aluminum and NBR Construction
User-Selectable N/O or N/C Reed Switch | 1/2" NPT | 304 or 316L SS | up to 145 PSI | up to 248 °F
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