This fits your?. Make sure this fitsby entering your model number. Use with Steramine & other Quaternary Sanitizers! Strip Length: 2 inches. Test Range: 0-400 ppm. 45 strips/bag An Economical Way To Meet Health Department Requirement for Restaurants & Bars. Contains Instructions & Matching Color Chart for 0 – 400 parts per million with 200 parts per million being the concentration specified for sanitizing within every vial for handy access! Avoid Costly Health Department Fees!