Check the listing for details. ATAGO Peracetic acid Refractometer PAL-Peracetic acid. Condition: New. Listed at 480.00 USD. SpecificationsModelPAL-Peracetic acidCat.No.4557Range10-1000ppmMeasurement Time3 secondsPower Supply2 × AAA BatteriesInternational Protection ClassIP65 Water resistantDimensions & Weight5.5 × 3.1 × 10.9cm 100g (main unit omly)Common SpecificationSample Volume2 to 3 dropsMeasurement TimeAbout 3 secondsPower Supply2 × AAA BatteriesBattery LifeAbout 11,000 measurements (When using AAA Batteries. About 1,500 times for PAL-S only)International Protection ClassIP65 Water resistantDimensions & Weight5.5 × 3.1 × 10.9cm 100g (main unit only)Greeting! Thank you for visiting ATAGO official site. We are a leading company of Refractometers since 1940s in JAPAN. We have established our reputation as a trusted brand and enjoys the fullest confidence of end-users not only in Japan but also in 154 countries worldwide. We guarantee...Proudly Made in Japan ProductsFactory Direct Speedy DeliveryQualityDurabilityCustomer SatisfactionGood packing Payment: Paypal OnlyShipment: FedexEstimated Delivery time: 1-2weeks Please feel free to ask any questions. We are available from 9:00-17:30 in Japan time