{"product_id":"digital-dissolved-oxygen-meter-do-meter-industrial-sewage-aquaculture-dissolved-oxygen-saturation-tester-analyzer-0-0-40-0mg-l","title":"Digital Dissolved Oxygen Meter Do Meter Industrial Sewage Aquaculture Dissolved oxygen saturation tester Analyzer 0.0-40.0mg\/l","description":"\u003cp\u003e\u003cspan\u003eDescription:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCalibration method: calibrate in air.\u003c\/p\u003e\n\u003cp\u003eIn order to facilitate transportation, the electrode filling solution is replaced by powder.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePreparation of electrode filling solution:\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1 pack of electrode filling solution powder with 500ml purified water, add 1.5ml electrode film sleeve when using, and store at low temperature after using.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMeasuring range\u003c\/p\u003e\n\u003cp\u003eOxygen concentration (mg \/ L): 0.0-40.0mg\/l\u003c\/p\u003e\n\u003cp\u003eDissolved oxygen saturation (%): 0.0-300.0%\u003c\/p\u003e\n\u003cp\u003eTemperature: 0.1-40.0 ℃; 32.0-104.0F\u003c\/p\u003e\n\u003cp data-spm-anchor-id=\"a2g0o.detail.1000023.i0.1bfccYe8cYe8Ar\"\u003eresolving power\u003c\/p\u003e\n\u003cp\u003eOxygen concentration (mg \/ L): 0.1mg\/l\u003c\/p\u003e\n\u003cp\u003eDissolved oxygen saturation (%): 0.1%\u003c\/p\u003e\n\u003cp\u003eTemperature: 0,1 ℃; 0.1F\u003c\/p\u003e\n\u003cp\u003eAccuracy:\u003c\/p\u003e\n\u003cp\u003eOxygen concentration (mg \/ L): ± 1.5% F.S\u003c\/p\u003e\n\u003cp\u003eDissolved oxygen saturation (%): ± 1.5% F.S\u003c\/p\u003e\n\u003cp\u003eTemperature: ± 0.5 ℃\u003c\/p\u003e\n\u003cp\u003eSupport single point or two-point automatic calibration, i.e. zero point or in air\u003c\/p\u003e\n\u003cp\u003eCalibration mode: automatic 100% calibration\u003c\/p\u003e\n\u003cp\u003eResponse time: ≤ 45s (fast response at 20 ℃)\u003c\/p\u003e\n\u003cp\u003eTemperature compensation range: automatic (0-40 ℃)\u003c\/p\u003e\n\u003cp\u003eHeight compensation: None\u003c\/p\u003e\n\u003cp\u003eBattery power: low power warning\u003c\/p\u003e\n\u003cp\u003eBacklight: support automatic backlight\u003c\/p\u003e\n\u003cp\u003eShutdown: automatic shutdown for about 8 minutes\u003c\/p\u003e\n\u003cp\u003ePower supply mode: 3 * 1.5V button battery (not include)\u003c\/p\u003e\n\u003cp\u003eService environment: 0.1-40.0 ℃ RH max 90%\u003c\/p\u003e\n\u003cp\u003eSize: 183 * 37 * 37mm (7.2 * 1.5 * 1.5in)\u003c\/p\u003e\n\u003cp\u003eWeight: 80g\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDo calibration procedure\u003c\/p\u003e\n\u003cp\u003eThe calibration procedure has one-point calibration or two-point calibration\u003c\/p\u003e\n\u003cp\u003eOne point calibration: (to meet normal use)\u003c\/p\u003e\n\u003cp\u003e0.0% (oxygen free water) or 100.0% (air).\u003c\/p\u003e\n\u003cp\u003eTwo point calibration:\u003c\/p\u003e\n\u003cp\u003eSimultaneous calibration of 0.0% (oxygen free water) and 100.0% (air)\u003c\/p\u003e\n\u003cp\u003eThe calibration of the instrument is simple. Make sure that the probe is installed correctly before calibration\u003c\/p\u003e\n\u003cp\u003e100.0% - calibrate in the air after the value is stable in the power on state. Long press the cal key for 5 seconds and release the key. The screen flashes 100.0%. After flashing, the calibration is completed.\u003c\/p\u003e\n\u003cp\u003e0.0% - calibrate in anaerobic water when the value is stable in the power on state. Long press the cal key for 5 seconds and release the key. The screen flashes 0.0%. After flashing, the calibration is completed.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/files\/1_c2812bfe-0137-49e7-b1cd-785148ab65fc.jpg?v=1723643691\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/files\/1_a2b1336e-f7eb-42be-bbeb-bd4ae6964ef8.jpg?v=1723643779\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!----\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":50271109447998,"sku":"952255","price":4990.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/files\/1_b7bb353d-0f31-46c0-98a6-be7ffd61c1f9.jpg?v=1723643395","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/digital-dissolved-oxygen-meter-do-meter-industrial-sewage-aquaculture-dissolved-oxygen-saturation-tester-analyzer-0-0-40-0mg-l","provider":"Electronic Pro ","version":"1.0","type":"link"}