News

Waltron, L.L.C., a leading producer of quality on-line water instrumentation, is pleased to announce the introduction of its new 9091 Dissolved Hydrogen  Analyzer. The 9091 analyzer offers many unique features and benefits.  Common applications include online monitoring of hydrogen concentrations in: primary loop of nuclear power plants, boiler feedwater in fossil power plants, denitrification (removal of nitrate NO3) in drinking water, and the catalytic reduction of oxygen on noble metal surfaces in water treatment plants.

A primary feature of the 9091 is FULLY AUTOMATIC REMOTE CALIBRATION.  This feature is particularly beneficial in nuclear power plant environments  because direct operator interface is not required to calibrate the analyzer.

The benefits of the 9091 include cost savings in terms of labor, operation and maintenance. Features of the 9091 include the following:

• Fully automatic remote calibration
• Wide range analysis: 0.1ppb – 20ppm
• Automatic temperature and flow compensation
• Quick response time (t90 = 30sec)
• No zero point adjustment required
• Withstands pressure up to 8 bar (116 psi)
• Analog and digital outputs

 View more detailed 9091 product information
 Download 9091 product brochure
 Review and download brochures for all our products
 Application Note 002: Use in Nuclear Power Plants

Waltron offers a wide range of instrumentation for ultra pure and other industrial municipal water chemistry applications. With over a century of experience in water chemistry, Waltron is committed to providing its customers with world class products and service. All Waltron instruments are manufactured and tested before shipping at Waltron’s current facilities. In 2003, Waltron celebrated its 100th anniversary as one of the world's oldest, most experienced water   chemistry companies.

Waltron is a major supplier of on-line water quality analyzers for: dissolved oxygen, silica, sodium, ammonia, copper, hydrazine, oil-in-water, phosphate and ethylene glycol.