Apera DO8500 Portable Optical Dissolved Oxygen Meter Kit with Data logger AI485

Description

Apera Instruments DO8500 Portable Optical Dissolved Oxygen Meter Kit with Data logger & Auto. Salinity Compensation
SKU: AI485
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SPECS:
Dissolved Oxygen
Dynamic Range
(0-20.00) mg/L (ppm), (0-200.0)%
Resolution
0.01/0.1mg/L (ppm), 0.1/1%
Accuracy
±2% reading or ±0.2 mg/L,
whichever is greater
±2% reading or ±2% saturation,
whichever is greater
Response Time
≤30 s (25℃ , 90% response)
Calibration Points
Saturation Point & Zero Oxygen
Temperature Compensation
Automatic, (0 to 50)℃
Pressure Compensation
Automatic, (60 to 120) kPa
Salinity Compensation
Manual or automatic, (0 to 45) ppt
Temperature
Range
(0 to 50.0)℃
Resolution
0.1 ℃
Accuracy
±0.5℃
Other
Data Storage
500 groups (with time and date)
Output
USB
Batteries
AA x 3 (1.5V×3)
IP Rating
IP57
Dimensions and Weight
Meter: 88×170×33 mm/313g
With case: 360×270×76 mm/1.3kg
Product Certificate
RoHs, CE
About Us
Payment
Shipping
Returns
We are involved in the water and wastewater business since 2009 and served several customers since then. Our water testing kits are the best available products in this price range which was verified in several product tests.  All of our products ship directly from our different warehouses across the United States so you get your items quickly and in perfect condition. Every product comes with a manufacturer warranty and our standard return policy.
Our products are a 100% authentic and brand new. We consider it a top priority that our customers are happy and in the rare event that they are not, we do everything we can to fix the situation.
We accept PayPal only.
• Our stock all ships from our US-based warehouses.
• Shipped via USPS or UPS (depending on location and package weight)
• Unless stated otherwise, all orders will ship within 24 hours of your payment being processed. Check our feedback to see the great reviews of FAST shipping we offer.
• Shipping within the US is always free
• Shipping outside the US is possible (see below shipping rates)
• We offer a 14 day return/exchange policy for our products.
• You can choose refund or exchange if you are dissatisfied for any reason with your product.
• When returning an item, it must be in all of the original packaging and include all of the original accessories or items that came with it. The item and package should be in original and perfect condition.
• You will be required to cover shipping on the return of defective items.
• All returns MUST be done within 30 days of date of purchase. Please note that we cannot give refunds or replacements after the 30 day limit has expired.
• When sending in a return, please note that it can take up to 7 business days for the return to be processed. We do our best to process as quickly as possible.
• Buyers outside the USA please note - ALL of our electrical appliances sold in our store are 110-120V.
• Return policy for buyers outside the USA - We offer to return the items within 30 days. The BUYER will ship the item at his own cost.
We are always doing our best and in case something goes wrong please give us the chance to fix it.