This is the industry's smallest capacitive level switch. It is an upgraded model of our STB series products, featuring enhanced pricing and output specifications.
Compared to other companies' level switches, it is very compact and can be installed in a space-saving manner (standard installation: R1/4). The output specifications can be selected from PNP and NPN, as well as normally closed and normally open, based on control and output conditions. It is capable of measuring most fluids, powders, and granules. The pressure resistance is standard up to 2MPa at the design pressure.
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basic information
★Specification Type - UTB Type Small Level Switch - Liquid Used: Either water-soluble liquid or oil-based fluid - Model: UTB-1ST■▲● - ■: Internal: L (for water-soluble fluid), H (for oil-based fluid) - ▲: Internal: N (NPN output), P (PNP output) - ●: Internal: O (Normally Open), C (Normally Closed) - Operating Temperature Range: 0℃ to 60℃ - Pressure Resistance: 2MPa MAX - Waterproof Rating: Compliant with IP67 - Power Supply: DC 10–30V - Control Output: 1 point, DC 3-wire type, NPN or PNP output - Operating Mode: (When not detected) NO (Normally Open) or NC (Normally Closed) - Sensitivity Adjustment: Detection position adjustable via variable volume; operation confirmation possible with LED lamp - Head Material: SUS304 - Liquid Contact Electrode Material: SUS304 - Liquid Contact Insulation Material: Teflon - Overall Head Dimensions: 37*110 - Mounting Method: PT1/4 Screw - Lead Wire Length: 1m (standard), changeable
Price range
P2
Delivery Time
P3
※Please be aware that delivery times may vary depending on quantity and specifications.
Applications/Examples of results
(Purpose) ■ Point level measurement of various equipment ■ Measurement under conditions where adhesion such as slurry or high viscosity cannot be avoided (Example of Use) Point measurement in a space-saving manner
Line up（10）
| Model number | overview |
|---|---|
| UTB-1STLNO | Water-soluble fluid, NPN NO specification |
| UTB-1STLNC | Water-soluble fluid, NPN NC specification |
| UTB-1STLPO | Water-soluble fluid, PNP NO specification |
| UTB-1STLPC | Water-soluble fluid, PNP NC specification |
| UTB-1STHNO | Oil-based fluid, NPN NO specification |
| UTB-1STHNC | Oil-based fluid, NPN NC specification |
| UTB-1STHPO | Oil-based fluid, PNP NO specification |
| UTB-1STHPC | Oil-based fluid, PNP NC specification |
| UTB-2※※※ | Integrated earth electrode |
| UTB | Customization of mounting methods (screws), shapes, etc. according to specifications is possible |
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Company information
We are active in various fields. We handle everything from design to completion in-house. Additionally, our developed liquid level gauges and level meters are also well-received.