POLYMETRON

E-chem Analysis
Industry standard in e-chem analyzers

For more than 50 years POLYMETRON has developed high quality water analyzers and sensors for a wide measurement range like ammonia, chlorine, conductivity, dissolved oxygen, water hardness, hydrazine, nitrate, ORP, ozone, pH, silica, sodium, suspended solids, alkalinity and turbidity.

The POLYMETRON legacy integrates into the Hach Ultra expertise and solutions for water analysis in industrial processes.

See Also
POLYMETRON 9120 Dual Channel Transmitter
Dual channel conductivity transmitter
  • Familiar menu configuration
  • Broad choice of versions to best fit your needs
  • Complete set of tools for process tracking:
    • Standard 0/4-20 mA output
    • RS485 and Profibus DP digital outputs
    • 4 configurable alarm relays with averaging, temporization and hysteresis functions
POLYMETRON 9123 pH Calculator
pH calculated by differential conductivity
  • All-in-one panel analyzer 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
POLYMETRON 9240 Sodium Analyzer (multi-channel)
Multi-channel sodium monitoring for high purity waters
  • Sodium measurement detection limit of 0.01 ppb
  • Integrated 1 to 4 channels with optimized rinsing sequence
  • Automatic adjustment of the conditioning across sample pH and temperature changes
POLYMETRON 9245 Sodium Analyzer (mono-channel)
Sodium Monitoring for High Purity Water
  • 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
Polymetron 9210 POLYMETRON 9210 Silkostat
Silica Monitor
  • 0 to 1000 ppb measuring range
  • 0 to 5000 ppb measuring range available
  • Automatic two-point calibration (chemical zero and slope)
Polymetron 9211 POLYMETRON 9211 Phosphamat
Phosphate Monitor
  • Multi-channel operation (1 to 6)
  • 0 to 30 ppm measuring range
  • Automatic two-point calibration
POLYMETRON 9182
Oxygen analyzer
  • Measuring range 0-2000 ppb
  • Two analog outputs (measurement/temperature)
  • Automatic temperature compensation
  • Wall, panel, or tube mounting
POLYMETRON 9187
Chlorine Dioxide Analyzer
  • Measuring range: 0 to 2 mg/L chlorine dioxide
  • Automatic temperature compensation
  • No reagent required
  • Excellent repeatability
  • Minimal maintenance
POLYMETRON 9186 Hydrastat
Oxygen Scavenger Analyzer
  • Measuring range : 0 to 500 ppb hydrazine 0 to 100 ppb carbohydrazide
  • Very low drift
  • Automatic temperature compensation
POLYMETRON 9185 Ozonmat
Dissolved Ozone Analyzer
  • Low detection limits
  • Measuring range 0 - 2 mg/L
  • Automatic temperature compensation
  • Two analog outputs
POLYMETRON 9184 Chloromat
Chlorine Monitoring
  • 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
POLYMETRON 9183
Oxygen analyzer
  • 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
POLYMETRON 9135
pH Transmitter
  • Auto calibration in standard buffers.
  • 0 to 20mA or 4 to 20mA outputs
  • Bi-directional proportional controller for pulse contact or frequency output
POLYMETRON 9126 Purecal
Conductivity Monitor
  • User friendly, compact and portable
  • Highly accurate validation of pure and ultrapure conductivity measurements.
  • Certificate of conformity to ASTM and NIST
Polymetron 9100 POLYMETRON 9125
Conductivity Transmitter
  • Easy to use with large clear display and simple programming
  • 2 smart analog outputs: 0/4 to 20mA
  • Options of relay outputs, RS485 output and NEMA 4X (~IP66) protection
POLYMETRON 8810
Industrial Titrator and Ion Selective Analyzer
  • 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
POLYMETRON 8315/16/17
Conductivity Sensor
  • Fast response time
  • Built in temperature sensor
  • Wide measuring range
Polymetron 8394 POLYMETRON 8394
Conductivity/Sanitary Sensor
  • Integrated Pt100 temperature sensor
  • Fast response time
  • Accurate (real constant tested at ± 2% max. ISO 7888/ASTM D 1125)
POLYMETRON 8398
Conductivity/Inductive Sensor
  • Accuracy over a wide measuring range
  • Versatile mounting options for any application
  • Superior sanitary design
POLYMETRON 8362
pH Pure Water Sensor
  • Specially designed and tested for ultra pure water applications
  • Easy installation, maintenance and calibration
  • Pt100 and 3 meters of cable included
POLYMETRON 8350/51
pH/redox combination probes
  • Measuring range: 0 to 14 pH, ±1500 mV redox
  • Built-in Pt100 temperature sensor
  • Fast response time for accurate temperature compensation
POLYMETRON 8310/11/12
Conductivity Sensor
  • Accuracy tests according to ISO 7888 and ASTM D 1125
  • Fast response time
  • Built-in Pt100 temperature sensor
POLYMETRON 8417
pH electrode
  • Double junction with gelified electrolyte KCl
  • Sealed reference design Ag/AgCl
  • Withstands high temperatures up to 110°C
  • Not contaminated by sulfide or polluting ions
  • Operates in process under pressure
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