hq4300

{"cid":"91198828","title":"HQ4300 Portable Multi Meter 3 Channels PH \/ Conductivity \/ TDS \/ Salinity \/ DO \/ ORP \/ ISE","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/fe\/927e20d874c732b7d4c47cd4d73c-200x200-1.jpg","attrs":{"Brand Name":"HiYi","Model Number":"HQ4300","Minimum Order Quantity":"1","Delivery Time":"3-7 days","Certification":"CE","Place of Origin":"China","Supply Ability":"1000 set\/month","Packaging Details":"paper carton","Operating Humidity":"90% (non-condensing)","Display Type":"536x336 Mono-TFT","Data Memory":"100,000 data points","Model":"HQ4300 Multi\/ISE\/3 Channels","Dimensions (H x W x D)":"63 mm x 97 mm x 220 mm","Weight":"570g (Meter only)"}}

{"cid":"91225496","title":"HACH HQ4300 IP67 Waterproof Portable Multi Parameter Water Tester With Automatic Calibration","imgUrl":"https:\/\/img.chinax.com\/nimg\/1c\/0c\/de064f69ba7f79bb54e003cebb55-200x200-1.jpg","attrs":{"Price":"699USA","Brand Name":"HACH","Model Number":"HQ4300","Minimum Order Quantity":"1","Delivery Time":"6-8WEEK","Payment Terms":"T\/T","Supply Ability":"6-8WEEK 699","Measurement Parameters":"pH, Dissolved Oxygen, Turbidity, Conductivity, Total Dissolved Solids (TDS), Salinity, Temperature, ORP (Oxidation-Reduction Potential), Ammonia, Nitrate, Phosphate","Probe Type":"Replaceable electrodes or sensors","Calibration":"Automatic or manual calibration options","Data Storage":"Internal memory with capacity for thousands of readings","Display Type":"LCD or Digital Screen","Portability":"Handheld or benchtop models available","Waterproof Rating":"IP67 or higher for field use","Measurement Range":"Varies by parameter, e.g., pH 0-14, DO 0-20 mg\/L","Accuracy":"Typically \u00b10.01 pH, \u00b10.1 mg\/L DO","Data Output":"USB, RS232, Bluetooth, or Wi-Fi","Response Time":"Typically less than 30 seconds","Application":"Environmental monitoring, wastewater treatment, aquaculture, drinking water analysis","Operating Temperature":"0\u00b0C to 50\u00b0C (varies by model)","Power Supply":"Battery operated or AC powered"}}