Home / Shop / Simpson Electric / S661 Preset Rate Counter S661 Preset Rate Counter Contact us to discuss your application / options and pricing. Your Name (required) Your Email (required) Your Message SKU: S661 Category: Simpson Electric Tags: Counter, Digital, Meter, Panel Description Description Rate counter capable of counting in four different time modes 6 Digit 0.56″ (14.2 mm) bright red LED display Count speed up to 30 kHz Specifications Related products C28 Food Thermometer – Type K Read more KM842 Infrared Thermometer with Laser Sighting $ 408.90 Add to cart Sale! C9557/SIL Waterproof Pressure Meter, 100 PSI $ 1,590.67 Original price was: $ 1,590.67.$ 1,272.54Current price is: $ 1,272.54. Add to cart DT20 Digital °F/°C Thermometer $ 199.84 Add to cart