Sensors & Controls

Turns-counting dials are designed for use with precision rotary potentiometers or other types of panel controls where a turns-indicating device or an adjustment setting/locking device is needed. These devices are available to fit various shaft sizes in digital or concentric scale (analog) readout options.Typical applications include. Power SuppliesOscilloscopesMedical EquipmentIndustrial Automation Equipment Series H-46 H-22 H-23 H-506 CT-23 Product Photo Number of Turns 0-20 0-15 0-15 0-15 0-10 Readout Concentric Scale Concentric Scale Concentric Scale Concentric Scale Digital Division/Turn 100 50 50 50 500 Brake Yes Yes Yes Yes Yes Diameter 46mm 22mm 22mm 22mm 27mm Depth 25mm 24mm 24mm 25mm 31.5mm Weight 73g 15g 15g 7g 34g Part Number/Shaft Diameter H-46-6A: 1/4", H-46-6M: 6mm H-22-6A: 1/4", H-22-6M: 6mm, H-22-3A: 1/8", H22-6A-B: 1/4" H-23-6A: 1/4", H-23-6M: 6mm, H-23-3A: 1/8" H-506-1/4: 1/4", H-506-6M: 6mm CT-23-6A: 1/4", CT-23-6M: 6mm RoHS Compliant H-46 H-22 H-506 CT-23-6A Top of Page Series CT-26 H-490 Product Photo Number of Turns 0-10 0-30 Readout Digital Concentric Scale Division/Turn 500 100 Brake Yes Yes Diameter 28mm 25.4mm Depth 31.5mm 23mm Weight 34g 1/4oz. Part Number/Shaft Diameter CT-26-6A: 1/4", CT-26-6M: 6mm H-493-2: 1/8", H-494-2: 1/8", H-491-3": 1/4", H-492-3: 1/4", H-493-3: 1/4", H-494-3: 1/4", H-492-2: 1/4 " RoHS Compliant CT-26-6A CT-26-6M H-494