Extech ExStik II Dissolved Oxygen Meter

The Extech ExStik II Dissolved Oxygen Meter measures oxygen levels as % saturation from 0 to 200.0% or concentration from 0 to 20.00ppm (mg/L).

Features

  • Adjustable salinity compensation from 0 to 50ppt
  • Memory stores up to 25 data sets with DO and temperature reading
  • Self calibration on power up
Your Price $259.99
Usually ships in 1-2 weeks
Extech
Free Lifetime Tech SupportFree Lifetime Tech Support
Free Ground ShippingFree Ground Shipping
ImagePart#Product DescriptionPriceStockOrder
Extech ExStik II Dissolved Oxygen MeterDO600 ExStik II dissolved oxygen meter
$259.99
Usually ships in 1-2 weeks
Extech ExStik II Dissolved Oxygen Meter DO600-K ExStik II dissolved oxygen meter, membrane kit, 5m extension cable, probe guard, and carying case
$369.99
Usually ships in 1-2 weeks
ImagePart#Product DescriptionPriceStockOrder
Extech ExStik Replacement Dissolved Oxygen Electrode DO605 ExStik replacement dissolved oxygen electrode for ExStick dissolved oxygen meter
$159.99
Usually ships in 1-2 weeks
Extech Membrane Cap Kit for ExStik DO Meter DO603 Membrane kit for ExStik dissolved oxygen meter
$74.99
Usually ships in 1-2 weeks
Extech Weighted Base and Solution Cups Kit EX006 Weighted base & disposable solution cups with caps, 5 pack
$16.99
Usually ships in 1-2 weeks
Extech Spare Sample Solution Cups EX007 Spare sample solution cups, 24 pack
$15.99
Usually ships in 1-2 weeks
Extech ExStik Extension Cable with Probe Guard/Weight EX010 ExStik extension cable with probe guard/weight, 1m
$62.99
Usually ships in 1-2 weeks
Extech ExStik 16ft Extension Cable with Probe Guard/Weight EX050 ExStik extension cable with probe guard/weight, 5m
$91.99
Usually ships in 1-2 weeks
Extech Small Vinyl Carrying Case with Belt Loop CA895 Small vinyl carrying case with belt loop, ExStik series meters
$10.99
Usually ships in 1-2 weeks

The Extech ExStick II Dissolved Oxygen Meter displays oxygen levels as % saturation from 0 to 200.0% or concentration from 0 to 20.00ppm (mg/L). The memory stores up to 25 data sets with dissolved oxygen and temperature readings. The altitute compensation is adjustable from 0 to 20,000 feet in 1,000 feet increments, and the salinity compensation is adjustable from 0 to 50ppt. The analog bargraph displayed on the LCD indicates sample trends. Other meter functions included data hold, automatic power off, and low battery indicator. 

  • Dissolved oxygen (saturation mode) range: 0 to 200.0%
  • Dissolved oxygen (saturation mode) resolution: 0.1%
  • Dissolved oxygen (saturation mode) accuracy: ±2% FS
  • Dissolved oxygen (concentration mode) range: 0 to 20.00ppm (mg/L)
  • Dissolved oxygen (concentration mode) resolution: 0.01ppm (mg/L)
  • Dissolved oxygen (concentration mode) basic accuracy: 0.4ppm (mg/L)
  • Temperature range: 32 to 122°F (0 to 50°C)
  • Temperature resolution: 0.1°F/°C 
  • Temperature basic accuracy: ±1.8°F (1°C)
  • Dimensions: 1.4x6.9x1.6" (36x176x41mm)
  • Weight: 3.8oz (110g)
  • (1) ExStik meter
  • (1) Dissolved oxygen electrode
  • (1) Protective sensor cap
  • (1) Spare membrane cap with electrolyte
  • (4) 3V CR-2023 batteries
  • (1) 48" neckstrap
Questions & Answers
No Questions
Please, mind that only logged in users can submit questions

In The News

Government Officials Ignore Health Risks Associated with E. coli in Boulder Creek

Since 2003 harmful bacteria Escherichia coli (E. coli) levels have created a health risk to recreational users in Boulder Creek. Boulder Creek has been designated as an impaired stream and is not meeting an EPA health-based water quality standard. Concentrations of E. coli increase from the mouth of Boulder Canyon to the University of Colorado-Boulder and beyond based upon data collected by the City of Boulder according to information published by the CU Independent and the Boulder Camera . EM spoke to environmental engineer Art Hirsch of the Boulder Waterkeeper , who is advocating for greater accountability from all entities that own property abutting the stream. “E.

Read More

New Monitoring Site for Ocean Acidification in American Samoa

The National Oceanic and Atmospheric Administration (NOAA) and the Pacific Islands Ocean Observing System (PacIOOS) at the University of  HawaiĘ»i at Māno a , in collaboration with other partners, recently deployed a new ocean acidification (OA) monitoring site in Fagatele Bay National Marine Sanctuary , American Samoa. Derek Manzello , a coral ecologist with NOAA’s Atlantic Oceanographic and Meteorological Laboratory (AOML) in Florida, is the lead PI of ACCRETE: the Acidification, Climate and Coral Reef Ecosystems Team at AOML. Dr. Manzello connected with EM about the deployment. “ACCRETE encompasses multiple projects that all aim to better understand the response of coral reef ecosystems to climate change and/or ocean acidification,” explains Dr.

Read More

Extreme Wave Heights, Ocean Winds Increasing Globally

Around the world, extreme wave heights and ocean winds are increasing. The greatest increase is happening in the Southern Ocean, according to recent research from the University of Melbourne , and Dr. Ian Young corresponded with EM about what inspired the work. “Our main interest is ocean waves, and we are interested in wind because it generates waves,” explains Dr. Young. “Ocean waves are important for the design of coastal and offshore structures, the erosion of beaches and coastal flooding, and the safety of shipping.” Waves also have a role in determining how much heat, energy and gas can be trapped in the ocean. “The major reason why changes in wave height may be important is because of sea level rise,” details Dr. Young.

Read More