5192500

Hach Sodium Platinum Series Combination Electrode

Hach Sodium Platinum Series Combination Electrode

Description

Hach sodium platinum series combination electrode with (2) electrolyte cartridges and manual

Features

  • Special doping agents in the glass improve selectivity for sodium ions
  • Improved linearity, response speed, and conditioning time
  • Renewable, free flowing reference junction for fast and accurate sodium measurements
Free Shipping on this product
Your Price
$713.00
Usually ships in 3-5 days

Shipping Information
Return Policy
Why Buy From Fondriest?

Details

The Hach Sodium Platinum Series Combination Electrode is a reliable electrode designed for general purpose sodium measurement in all kinds of sample. Its renewable, free flowing reference junction provides fast and accurate sodium measurements. Diluted electrolyte and contaminants are removed from the junction after each pump to ensure stable, reproducible reference potentials.

The electrode uses an improved sodium-selective glass membrane containing an inner filling solution with a constant sodium ion concentration and glycerol as an antifreeze agent. The glass is a LAS (lithium aluminosilicate) glass. Special doping agents in the glass improve selectivity for sodium ions. A potential develops across the membrane that is proportional to the sodium concentration in the standard or sample.

Notable Specifications:
  • Range: 0.010 mg/L Na+ to saturated solution
  • pH Range: from 4 to 14
  • Slope: 58 +/-3 mV at 25 C
  • Linear Region: 1 mg/L to saturation
  • Temp Range: 10 to 30 C (routine use), 10 to 50 C (occasional use), -40 to 50 C (storage)
  • Response Time: Below 1.0 mg/L, 5-10 minutes; above 1.0 mg/L, 1-2 minutes
  • Minimum Sample Volume: 25 mL
  • Electrode Resistance: Less than 1400 Mohms at 30 C (new)
  • Tip Diameter: 12 mm
  • Tip Length: 115 mm
  • Total Length: 240 mm with dispenser
  • Cable Length: 1.0 m (36 in.)
  • Cable Connector: BNC
What's Included:
  • (1) Hach sodium platinum series combination electrode
  • (2) Electrolyte cartridges
  • (1) Operations manual
Image Part # Product Description Price Stock Order
Hach Sodium Platinum Series Combination Electrode 5192500 Sodium platinum series combination electrode with (2) electrolyte cartridges and manual
$713.00
Usually ships in 3-5 days
Image Part # Product Description Price Stock Order
Hach Ammonium Chloride Reference Cartridge 2595802 Ammonium chloride reference electrolyte gel cartridges, 2 pack
$15.89
Usually ships in 3-5 days
Hach Sodium Standard Solution 2318153 Sodium standard solution (NIST), 100 mg/L Na, 1000mL
$33.79
Usually ships in 3-5 days
Hach Sodium Standard Solution 1474949 Sodium standard solution (NIST), 1000 mg/L Na, 500mL
$30.75
Usually ships in 3-5 days
Hach Sodium/Potassium ISA Powder Pillows 4451569 Sodium/Potassium ISA powder pillows, 25mL, pack of 100
$32.95
Usually ships in 3-5 days
Hach Sodium Chloride 18201H Sodium chloride, ACS grade, 454 g
$26.59
Usually ships in 3-5 days

Related Products

In The News

Central Lake Superior: Arctic Testbed and Autonomous Proving Ground

This summer, Michigan Technical University unveiled a new Marine Autonomy Research Site , located at the waterfront Great Lakes Research Center . The site is part of an ongoing push to advance autonomy in the marine industry and to help take humans out of the equation when research on the water is dull, dirty and/or dangerous. Dr. Guy Meadows , director of the Great Lakes Research Center (GLRC), spoke to EM about the site. “The project is an initiative of the eight Great Lakes Governors and two premiers of Canada,” explains Dr. Meadows. “The goal is to try and leverage autonomy in the land sector into both the aviation and the marine sector, and we are trying to play a role in that marine sector.

Read More

Buttonbush Swamps, Bald Eagles, Soras and More: Ashland University’s Black Fork River Wetlands Environmental Studies Center Showcases Wetlands Wildlife and Habitats

Growing from a 38-acre purchase in 1998 to 298 acres in 2004 to the 305 acres it encompasses today; the Black Fork River Wetlands features habitats not found just anywhere, including buttonbush swamp, swamp forest, marsh, riparian corridor and uplands habitats. Beavers make their homes there, as well as trumpeter swans, bald eagles, soras and sandhill cranes. While it may seem picturesque and undisturbed, it is in fact embattled due to human activity on all sides. “It’s a multi-use area,” says Jenna Binder, a visiting Assistant Professor in Ashland University’s Biology and Toxicology Department. “It’s strongly influenced by the heavy agriculture in this area of Ohio. Oil and gas industry fracking is also being done in the area.

Read More

AS IF: North Carolina Biological Station Inspires Researchers and Artists to New Heights

Biological field stations make it possible for researchers all over the country to conduct environmental research. While some field stations have artist residencies, art is typically not the main focus of the biological station. Not so at Bakersville, North Carolina’s new AS IF Center (Art + Science In The Field) , which just opened its doors in March 2018. At AS IF, researchers and artists are deliberately invited to commingle, collaborate and create new things together. Far from being on the periphery or existing as an afterthought, artists are considered to be on parity with researchers at AS IF, the one energized by the other’s perspective.

Read More