dr300 colorimeter for ozone detection

{"cid":"91225496","title":"HACH DR300 LPV445.97.02110 Portable Colorimeter for Residual Chlorine, Total Chlorine, Chlorine Dioxide, Ammonia Nitrogen, and Ozone Detection","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/22\/88707531a9b4f35b6cb9065deb97-200x200-1.jpg","attrs":{"Price":"699USA","Brand Name":"HACH","Model Number":"LPV445.97.02110","Minimum Order Quantity":"1","Delivery Time":"6-8WEEK","Communicationprotocol":"HART, Modbus, PROFIBUS, FOUNDATION Fieldbus","Material":"Stainless steel, Aluminum, Plastic","Measurementprinciple":"Ultrasonic, Radar, Magnetic, Differential Pressure, Coriolis, Vortex","Measurementtype":"Flow and Level","Payment Terms":"T\/T","Powersupply":"24 V DC, 110\/220 V AC","Displaytype":"LCD, LED, or no display","Operatingpressure":"Up to 40 bar","Application":"Water treatment, Chemical processing, Oil and gas, Food and beverage","Operatingtemperature":"-40\u00b0C to 150\u00b0C","Accuracy":"\u00b10.1% to \u00b11%","Outputsignal":"4-20mA, HART, Modbus, PROFIBUS","Productname":"Flow and Level Measurement Instruments","Installationtype":"Inline, Clamp-on, Insertion, Tank mount","Supply Ability":"6-8WEEK 699","Measurementrange":"Varies by model, typically from 0.1 m\/s to 40 m\/s for flow"}}

{"cid":"91223952","title":"HACH DR300 Pocket Colorimeter Ozone Photometer 0.01-0.75 mg\/L","imgUrl":"https:\/\/img.chinax.com\/nimg\/ef\/c1\/11de378baae9a6c18941066b0d57-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"HACH","Model Number":"LPV445.97.04110","Minimum Order Quantity":"1pc","Delivery Time":"8-10 weeks","Certification":"CE","Place of Origin":"USA","Payment Terms":"T\/T","Supply Ability":"100pcs per months","Packaging Details":"Original packaging","Absorbance:":"0 - 2.5 Abs","Data Logger:":"Last 50 measurements","Detector:":"Silicon photodiode","Display:":"LCD with backlight","Dimensions (H x W x D):":"34 mm x 69 mm x 157 mm","Weight:":"0.25 kg"}}

{"cid":"91198828","title":"DR300 Pocket Colorimeter Ozone Can Store And Recall Up To 50 Measurement With Box","imgUrl":"https:\/\/img.chinax.com\/nimg\/6e\/3f\/fa92f7b300b3522a356e5973598a-200x200-1.jpg","attrs":{"Brand Name":"HiYi","Model Number":"DR300","Minimum Order Quantity":"1","Delivery Time":"3-7 days","Certification":"CE","Place of Origin":"China","Supply Ability":"10000 set\/month","Packaging Details":"paper carton","Parameter":"Ozone","Display":"LCD with backlight","Detector":"IP67, waterproof at 1 m for 30 minutes","Dimensions (H x W x D)":"34 mm x 69 mm x 157 mm","Weight":"0.25 kg (0.55 lbs.)","Range":"0.01 - 0.25 mg\/L O3 0.01 - 0.75 mg\/L O3"}}