• All-in-one panel analyser or single transmitter version available
• Provides specific cationic (acid) conductivity and calculated pH
• "Dry" pH detection offers reliable and cost effective analysis compared with traditional electrodes
• Reduced panel space
  

This pH Calculator is part of a range of on-line water chemistry analyzers designed for the power industry. In power plants, the measurement of pH is crucial for corrosion control in water and steam circuits. The 9123 offers a pH calculation by differential conductivity for low conductivity waters. The 9123 provides cationic conductivity measurement used for continuous low level contamination monitoring. This is one of the most sensitive and reliable on-line means to detect contaminants such as chlorides, sulfates, nitrates and organic acids.

9123 pH Calculator Data Sheet

• User friendly, compact and portable
• Highly accurate validation of pure and ultrapure conductivity measurements.
• Certificate of conformity to ASTM and NIST
  

Highly accurate, specifically designed for validating pure and ultrapure conductivity measurements. Easy to connect inlet/outlet plus electrical connections. Specific software for calculating the cell constant. High and low voltage versions available.Alarm messages and 4-20mA outputs.

9126 Purecal Conducitivity Analyser Data Sheet

9182 - Dissolved Oxygen Analyser

• Measuring range 0-2000 ppb
• Two analog outputs (measurement/temperature)
• Automatic temperature compensation
• Wall, panel, or tube mounting

This analyser provides on-line monitoring of dissolved oxygen in high purity water, boiler water, and condensates down to ppb levels.

9182 Dissolved Oxygen Analyser Data Sheet

9183 - Oxygen Analyser

• Measuring range 0 - 1000 ppb
• Fully automatic Faraday calibration
• No reagents, no sample conditioning, no moving parts
• Two analog outputs (measurement/temperature)
• Automatic temperature compensation

Precision on-line measurement of dissolved oxygen in power plants and ultrapure water.

9183 pH Calculator Data Sheet

• Low detection limit for efficient residual chlorine monitoring
• Measuring range of 0 - 5 mg/L of HOCl or free chlorine
• Two analog outputs
• Automatic temperature compensation

The instrument provides on-line monitoring of active chlorine or total free chlorine in drinking water plants, drinking water distribution networks, and in cooling water.

9184 Chloromat Chlorine Analyser Data Sheet

• Low detection limits
• Measuring range 0 - 2 mg/L
• Automatic temperature compensation
• Two analog outputs

Continuous on-line monitoring of dissolved ozone in drinking water treatment plants, pure water production plants, industrial rinsing and cooling waters.

9185 Dissolved Ozone Analyser Data Sheet

• Measuring range : 0 to 500 ppb hydrazine 0 to 100 ppb carbohydrazide
• Very low drift
• Automatic temperature compensation

For continuous measurement of hydrazine in boiler water and feedwater for power plants. Monitoring hydrazine levels can prevent underdosing or overdosing with the associated costly waste. Measures other oxygen scavengers such as carbohydrazide. No moving parts.

9186 Hydrastat Oxygen Scavenger Analyser Data Sheet

• Reduces resin regeneration costs
• Determines amount of silica deposits on turbine segments
• Providing the lowest maintenance and operating costs in the market
• Air bubble elimination

Because of the 0.5 ppb lowest detection limit, this analyser can detect early stages of resin saturation, substantially reducing resin regeneration costs. The built-in sequencer (1 to 6 channels) optimises plant investments and favours implementation of best practices in resin monitoring.

9210 Silica Analyser Data Sheet

• All-integrated multi-channel (1-6) analyser
• Based on 40 years experience
• Providing the lowest cost of ownership with attractive features
• Extended range 0.1 to 50 mg/l PO4
• Repeatability ± 0.1 ppm or ± 3 % of the measured value, whichever is greater
• Automatic calibration

It only takes one reagent combining molybdate and vanadate in the same canister. This is known as the «YELLOW» method, available on this analyser for continuous monitoring of phosphates in boiler feedwater, steam generation and water supply applications. Simple menu-driven calibration. Four month record of measurements and statistics. Analog output for each measurement channel. Digital display and built-in printer.

9211 Phosphate Analyser Data Sheet

• Measures sodium levels from 0-10,000ppb with a detection limit of 0.01ppb
• Up to 4 Channels
• Automatic reactivation ensures optimum electrode operation and response time
• Unique temperature compensated constant pH buffering is provided

The Polymetron 9245 provides low-level sodium measurement in high purity water applications. With a detection limit of 0.01ppb and a range of 0-10,000ppb this analyser is ideally suited for monitoring sodium in demineralized water, boiler feed, condensate and all parts of the steam/water cycle. The instrument has a grab sample feature for manual calibration and measurement of one-off process samples after which the unit automatically returns to on-line monitoring. It is specially designed for low total cost of ownership.

9240 Multi Channel Sodium Analyser Data Sheet

• Measures sodium levels from 0-10,000ppb with a detection limit of 0.01ppb
• Automatic reactivation ensures optimum electrode operation and response time
• Unique temperature compensated constant pH buffering is provided

The Polymetron 9245 provides low-level sodium measurement in high purity water applications. With a detection limit of 0.01ppb and a range of 0-10,000ppb this analyser is ideally suited for monitoring sodium in demineralized water, boiler feed, condensate and all parts of the steam/water cycle. The instrument has a grab sample feature for manual calibration and measurement of one-off process samples after which the unit automatically returns to on-line monitoring. It is specially designed for low total cost of ownership.

9245 Single Channel Sodium Analyser Data Sheet

• Titrations using preset pH or self-seeking end point
• Accomodates pH, ORP, precipitation or complexometric titrations
• Wide concentration range: ppm - %
• Application specific menu programming
• Monitoring of ammonia, sulphide, alkalinity, calcium, flouride or total hardness

The 8810 is designed to provide the user with the chemical information required to operate on a high level of reliability and efficiency. This automatic on-line titrator uses an ion selective electrode and colorimetric analysis for monitoring industrial processes. Available for a number of different applications icluding water treatment and power generation.

8810 Free & Total Alkalinity Analyser Data Sheet	8810 Ammonia Analyser Data Sheet
8810 Calcium Analyser Data Sheet	8810 Chloride Analyser Data Sheet
8810 Chlorine High Concentration Data Sheet	8810 Cyanide Analyser Data Sheet
8810 Fluoride Analyser Data Sheet	8810 Total Hardness Analyser Data sheet
8810 Hydrogen Peroxyde Analyser Data Sheet	8810 Free Hydrosulfite / Indigo Analyser Data Sheet
8810 Methanol Analyser Data Sheet	8810 Nitrate Analyser Data Sheet
8810 Phosphate Analyser Data Sheet	8810 Phosphatizing bath Analyser Data Sheet
8810 Sulphide Analyser Data Sheet