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DO Meter Digital Dissolved Meter DO Water Quality Dissolved Oxygen Content Portable Pen Type Meter Dissolved Oxygen Accessories

DO Meter Digital Dissolved Meter DO Water Quality Dissolved Oxygen Content Portable Pen Type Meter Dissolved Oxygen Accessories

<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><div class="desc"> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:"">  <p align="center" style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:""> Digital Dissolved Meter DO Water Quality Dissolved Oxygen Content Portable Pen Type Meter <p align="center" style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;text-align:left;font-family:""> <p align="left" style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:""> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:""> <div style="font:Arial;font-size:16px;">Feature:1. High Quality Material: Dissolved oxygen meter is made of ABS material, which is sturdy and durable to ensure a long service life. 2. Dot Matrix Liquid Crystal: The instrument adopts dot matrix liquid crystal display, which can display the dissolved oxygen value and temperature. 3. 2 Parts: The instrument is divided into two parts: the sensor and the electronic unit. The sensor uses a polarographic film coated dissolved oxygen electrode. 4. Portability: This digital dissolved meter adopts a compact pen shaped design, which is light and portable and easy to carry. 5. Application: Widely used in drinking water monitoring, water regulation, reverse osmosis, wastewater, agriculture, aquaculture and beauty industries. Specification:Item Type: Dissolved Oxygen Analyzer Model: JPB-70A Material: ABS Battery: 1.5V 4 x LR44(Not Included) Support Language: English Basic Parameters: Measuring Range: Do: (0~20) mg/L Temperature: (0~40) Degrees Celsius Accuracy: Do: +0.3mg/L Temperature: 1 Degree Celsius Uses: Widely Used in Drinking Water Monitoring, Water Regulation, Reverse Osmosis, Cooling Towers, Wastewater, Laboratories, Agriculture, Aquaculture and Aquariums, Hydroponics and Printing Industry, and Beauty Industry. How to Use:<div>1. Remove the membrane cap on the electrode head and add 3/4 of the electrode filling solution to ensure that there are no bubbles in the membrane cap. If there are bubbles, tap the mold sleeve with your fingers to remove the bubbles.</div><div>2. Then, place the mold filled with the filling fluid on the electrode and tighten it slowly. During the spinning process, the film will gradually adhere to the surface of the gold electrode until it is smooth. Cannot install bubbles.</div><div>3. Connect the electrode to the instrument, turn on and polarize the electrode for 30 minutes, and then calibrate the instrument. If the value of oxygen‑free water or saturated dissolved oxygen water does not change much, the electrode cover and the filling liquid in the electrode should be replaced, or the cathode should be regenerated.</div> Package List:1 x Instrument 1 x Electrode3 x Electrode Cap5 x Detection Powder1 x Bottle1 x Manual 1 x Tool Box Note:If the filling fluid in the electrode overflows, wipe the overflowing filling fluid dry.</div> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:""> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:""> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:""> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:""> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-size:12px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-family:""> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> 1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW. <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> 2) Payment must be made within 3 days of order. <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> 3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days. <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> About shipping <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> 1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO) 2. Orders processed timely after the payment verification. 3. We ship to confirmed order addresses. Your order address MUST MATCH your Shipping address. 4. The images shown are not the actual item and are for your reference . 5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season. 6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! 7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> 8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable. <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> 9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> Return and Refund <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> 1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS!And Pay attention please!The Shipping cost is bear by buyer themselves. 2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#. 3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement. 4. We will bear all the shipping cost if the product(s) is (are) not as advertised. <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> About feedback <p style="overflow-wrap:break-word;margin:5px 0px;color:#000000;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;orphans:2;text-align:start;text-indent:0px;text-transform:none;white-space:normal;widows:2;word-spacing:0px;-webkit-text-stroke-width:0px;text-decoration-style:initial;text-decoration-color:initial;font-size:13px;font-family:"vertical-align:baseline;background-color:#FFFFFF;"> We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them!  </div></div></div>