407228

Extech Heavy Duty pH Meter Kit

Extech Heavy Duty pH Meter Kit

Description

The Extech Heavy Duty pH/mV/Temperature Meter Kit comes with a rugged pH meter, electrode, and temperature probe in carrying case.

Features

  • Dual display for pH or mV and temperature (°C/°F)
  • Easy 2 point Cal (pH 7) and Slope (pH 4 or pH 10) adjustments
  • Manual and auto temperature compensation
Free Shipping on this product
Your Price
$299.99
Drop ships from manufacturer

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

The Extech Heavy Duty pH/mV/Temperature Meter Kit features a large 1.4" LCD dual display for pH or mV and temperature (°C/°F). The meter has an easy 2 point calibration (pH 7) and slope (pH 4 or pH 10) adjustments. The temperature probe uses manual and automatic temperature compensation for the highest accuracy readings. A built-in RS-232 interface allows users to connect to a PC using the optional data acquisition software to further analyze data points.

Notable Specifications:
  • pH range:  0.00 to 14.00pH
  • mV range: 0 to 1999mV
  • Temperature range: 32 to 149°F (0 to 65°C)
  • Maximum resolution: 0.01pH, 1mV, 0.1º
  • Basic accuracy ±0.03pH, ±0.5%mV, ±1.8ºF/1ºC
  • PC interface: optional 407001 software
  • Memory: optional 380340 datalogger
  • Dimensions: 7 x 2.9 x 1.3” (178 x 74 x 33mm)
  • Weight: 13oz (388g)
What's Included:
  • (1) pH meter
  • (1) Mini pH electrode
  • (1) 1 meter cable
  • (1) Temperature probe
  • (1) Protective holster with stand
  • (1) Case
Image Part # Product Description Price Stock Order
Extech Heavy Duty pH Meter Kit 407228 Heavy duty pH meter kit
$299.99
Drop ships from manufacturer
Extech Heavy Duty pH Meter Kit 407228-NIST Heavy duty pH meter kit, NIST traceable
$389.99
Drop ships from manufacturer
Image Part # Product Description Price Stock Order
Extech 380340 Battery Operated Data Logger 380340 Battery operated datalogger
$209.99
Drop ships from manufacturer

Related Products

In The News

Cooling water from Northeast U.S. power plants keeps rivers warmer

Rivers are a vital cooling source for power plants, but high-temperature water returned to rivers from the plants may detrimentally heat rivers and change aquatic ecosystems, according to a recent study. Scientists from the University of New Hampshire and the City College of New York gathered federal data on power plants and river systems and linked up river flow and heat transfer models to figure out just how hot rivers get in the northeastern U.S. They found that about one third of heat generated in thermoelectric power plants in the Northeast is drained into rivers via used cooling water. Just more than a third of the total heat generated at plants in the Northeast is converted directly into electricity for consumer use.

Read More

Ocean acidification: University of Washington's giant plastic bags help control research conditions

With oceans becoming more acidic worldwide, scientists are getting creative in designing experiments to study them. For example, one group at the University of Washington is using giant plastic bags to study ocean acidification. Each bag holds about 3,000 liters of seawater and sits in a cylinder-like cage for stability. The group at UW, made up of professors and students, is controlling carbon dioxide levels in the bags over a nearly three-week period, during which they are looking at the effects of increased acidity on organisms living near the San Juan Islands. “These mesocosms are a way to do a traditional experiment you might do in a lab or classroom,” said Jim Murray, professor of oceanography at the University of Washington.

Read More

NOAA Alaska buoy network to monitor North Pacific ocean acidification

National Oceanic and Atmospheric Administration scientists detected signs of ocean acidification in the waters that hold the vulnerable and valuable fisheries of the North Pacific off the coast of Alaska, but they only had a snapshot of the action. “We know that in this place were important commercial and subsistence fisheries that could be at risk from ocean acidification,” said Jeremy Mathis, a NOAA Pacific Marine Environmental Laboratory researcher and professor at the University of Alaska Fairbanks. To understand how ocean acidification affects the North Pacific, NOAA scientists created a mooring network that collects constant in situ data on parameters contributing to acidification. They hope it will reveal seasonal trends and patterns left out by their snapshots.

Read More