DO700

Extech Waterproof DO/pH/Conductivity Meter Kit

Extech Waterproof DO/pH/Conductivity Meter Kit

Description

The Extech Portable Dissolved Oxygen Meter performs automatic salinity compensations and manual barometric pressure compensation for DO measurements.

Features

  • One button pH calibration (4, 7, and 10pH)
  • Choice of 3 point pH calibration for better accuracy
  • Memory stores up to 400 readings
Free Shipping on this product
Your Price
$799.00
Drop ships from manufacturer

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

The Extech Portable Dissolved Oxygen Meter measures dissolved oxygen concentration/saturation, pH, mV, conductivity, TDS, salinity, resistivity, and temperature. The automatic salinity compensation and manual barometric pressure compensation are for dissolved oxgyen measurements. Users have the choice of 3 point pH calibration for better accuracy, with one button pH 4, 7, and 10 calibration. The one point conductivity calibration automatically recognizes 8 calibration solutions. The memory stores up to 400 readings with series number, measured value, and temperature. 

Notable Specifications:
  • Dissolved oxygen range: concentration: 0 to 40.00mg/L; saturation: 0 to 200.0%
  • pH range: -2.00 to 19.99pH
  • mV range: -1999 to + 1999mV
  • Conductivity range: 0.00 to 199.9mS
  • TDS range: 0 to 100g/L
  • Salinity range: 0 to 100ppt
  • Resistivity range: 0 to 100MΩ ⋅ cm
  • Temperature ranges: 32 to 212°F (0 to 100°C), pH and mV, 32 to 122°F (0 to 50°C), all other ranges
  • Resolution: 0.01m/gL, 0.1%, 0.01pH, 1mV, 0.01μS, 0.1°
  • Accuracy: ±0.02pH; ±0.15mV; ±1.5%FS; ±1°F/±0.5°C
  • Power: two AA batteries
  • Meter dimensions: 4.7 x 2.6 x 1.2" (120 x 65 x 31mm)
  • Meter weight: 6.3oz (180g)
  • Kit dimensions: 14 x 10.75 x 3” (355.6 x 273 x 76.2mm)
  • Kit weight: 3.75lbs (1.7kg)
What's Included:
  • (1) DO700 meter
  • (1) Dissolved oxygen probe
  • (1) Polymer conductivity cell
  • (1) pH/mV/temperature electrode
  • (3) DO membrane caps
  • (1) Cathode polishing paper
  • (1) 30mL bottle of DO internal fill solution
  • (1) 50mL bottle of 1413μS/cm standard
  • (1) 50mL bottle of pH 4 buffer
  • (1) 50mL bottle of pH 7 buffer
  • (1) 50mL bottle of pH 10 buffer
  • (1) Screwdriver
  • (2) AA batteries
  • (1) Hard-sided carrying case
Image Part # Product Description Price Stock Order
Extech Waterproof DO/pH/Conductivity Meter Kit DO700 Waterproof DO/pH/Conductivity meter with DO probe, conductivity cell, pH electrode, calibration solutions, accessories and carrying case
$799.00
Drop ships from manufacturer
Image Part # Product Description Price Stock Order
Extech DO Membrane Caps DO703 Replacement membrane caps for DO705 dissolved oxygen electrode, pack of 3
$69.99
Drop ships from manufacturer
Extech DO705 Dissolved Oxygen Electrode DO705 Extech DO705 dissolved oxygen electrode
$239.99
Drop ships from manufacturer
Extech EC605 Conductivity Cell EC605 Extech EC605 conductivity cell
$104.99
In Stock
Extech PH305 pH/mV/Temperature Electrode PH305 Extech PH305 pH/mV/temperature electrode
$69.99
In Stock
Extech Conductivity Standards EC-84-P 84 uS/cm conductivity standard, 2 pint bottles
$26.99
Drop ships from manufacturer
Extech Conductivity Standards EC-1413-P 1413 uS/cm conductivity standard, 2 pint bottles
$26.99
Drop ships from manufacturer
Extech Conductivity Standards EC-12880-P 12,880 uS/cm conductivity standard, 2 pint bottles
$26.99
Drop ships from manufacturer
Extech pH 4 Buffer Solution PH4-P pH 4 buffer solution, 2 pint bottles
$23.99
Drop ships from manufacturer
Extech pH 7 Buffer Solution PH7-P pH 7 buffer solution, 2 pint bottles
$23.99
Drop ships from manufacturer
Extech pH 10 Buffer Solution PH10-P pH 10 buffer solution, 2 pint bottles
$23.99
Drop ships from manufacturer

Questions & Answers

| Ask a Question
Do I need to calibrate my meter before I use it?
The DO700 comes calibrated from the factory and can be used immediately upon arrival.
How often should I calibrate my meter?
It is recommended to calibrate once a month.

Related Products

In The News

Guardians of the Riverbank: Planting Trees to Protect Water Quality and Wildlife

In fall of 2017, the Connecticut River Conservancy (CRC) along with their project partners improved more than 9,000 feet of riverbank by planting 5,690 native trees and shrubs to protect the Connecticut River and its tributaries. The trees now guard against erosion and pollution on seven farms in New Hampshire and Vermont, and expand the existing habitat for local wildlife. This kind of project is part of CRC's core work. In August of 2011, Hurricane Irene roared up the East Coast of the United States, leaving a tell-tale path of destruction behind. Listed as the eighth-costliest hurricane in American history, the storm also hurt the watershed of the Connecticut River.

Read More

University of Toronto Doctoral Student Sees Environmental Monitoring Future in Internet of Things

Researchers face many difficulties. Assessing the ecological health of large geographic regions, especially those with a low population and few research facilities, is one of the many challenges scientists face. One such region is the Ottawa River in Canada, nearly 800 miles long with an overall drainage area of 55,000 square miles. Not only is it vast, but there are few human inhabitants and few research outposts. While gathering representative water samples in such a region is difficult enough, there is also the challenge of responding in a timely manner when problems arise.

Read More

Minnesota Water Quality Certification Program Encourages Sustainable Farming Practices

According to the Environmental Protection Agency (EPA) , agriculture is the leading probable source of impairments to assessed streams and rivers in the United States, and the third probable source to lakes. Agricultural impairments, typically considered nonpoint source pollution, include irrigation and stormwater runoff that carries animal waste, bacteria, fertilizer, naturally occurring metals, nutrients, pesticides, excess salt, and sediment. Unfortunately, this has at times positioned farmers—a group which has the most to gain from water quality initiatives—at odds with environmental agencies and scientists.

Read More