Dissolved Oxygen Meter on Aquarium for Water Treatment Digital Handheld

Brief introduction of ion meterDissolved oxygen analyzer is the determination of dissolved oxygen in water device, the working principle is oxygen through the diaphragm by the working electrode reduction, resulting in oxygen concentration is proportional to the diffusion current, by measuring this current, the concentration of dissolved oxygen in water.It can be used to measure processes that are used to affect the reaction rate, process efficiency, or the environment, such as aquaculture, biological reactions, environmental testing (lake, creek, ocean), water / wastewater treatment, and wine production.Features of NANBEI ion meter:1.Wide screen LCD display, operation reminder function for easy use2.It can measure dissolved oxygen concentration, dissolved oxygen saturation and temperature.3.It has automatic temperature compensation. Also, it can conduct zero oxygen, full scale, atmospheric pressure and salinity calibration.4.It provides power failure protection, auto power-off management. Measuring results can be stored, deleted and viewed.5.Up to 500 sets of measuring data can be stored.6.It has RS-232 port and can be connected with TP-16 serial printer. If matched with specific data collecting software, it can be connected with PC.7.The protection level of meter housing can reach IP65. Also, it is waterproof and dustproof and suitable for field work.8.It is equipped with DO-958-S dissolved oxygen sensor.ModelJPBJ-608ParametersConcentration/saturation/ºCRangeDO0.0~20.0mg/LDO Saturation0.0~199.9%Temperature-5ºC~110ºCAccuracyDO±0.30mg/LDO Saturation±10%FSTemperature±0.5ºCStability(±0.10mg/L)/3hResponse Time≤45s (90% respond at 20ºC)Residual Current≤0.10mg/LTemperature CompensationAutomatic: 0~40ºCSalinity CalibrationYesZero offset /Full scale calibrationYesBarometric pressureYesData Storage500 sets of dataView, delete& printYesDisplayBacklit LCD with operation indicationUnder-voltage indicationYesCommunication InterdaceRS-232Software1.1DCHousingIP65PowerFour AA batteriesDimension&Weight210×86×50mm, 0.5kgStandard ConfigurationDO-958-BF DO Probe (waterproof)  FAQ     1. How can I choose the suitable one?Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.2. Does your price is competitive?Dear customer, we make sure to offer you the best quality with competitive price.3. How can I pay?Dear customer, we accept many payment term, such as T/T, Western Union…4. When I receive it after pay?Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.5. How to deliver?Dear customer, we can send by Express, by Sea and by Air.6. Is will be broken during transport?Dear customer, please do not worry, we do standard export package.7. What should I do if I do not know how to use?Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.8. What should I do if some parts broken?Dear customer, please do not worry, we have 12months warranty except  wear parts. You can also buy parts from us after 12months. Pre-sale service· 24hours online to ensure quick response to customers' inquiry or online message;· Guide customers to choose the best suitable machine model;· Offer detailed specification and competitive prices;Contract execution· Machine production will be arranged strictly according to the contract;· Machine photos will be sent to you for inspection during production;· Send customs clearance documents by DHL;· Update latest news after delivery and prepare customs clearance;After-sale service· 12 months warranty except for wear parts;· Broken spare parts (except for wear parts) will be sent for free due to quality problems;· In time response to customers technical problems;· New products update for customers' referenceOur Company:Since 2008, We have become a professional laboratory instrument manufacturer.Since the establishment of the International Department in 2010, the products are exported to Europe, America and Asia and Africa!Whether it is technology, factory area, multi-language sales. We are all professional!Factory Show:Certification:Our products have international certifications such as SGS, CE, ISO!Warranty And After-sale Service♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1