Steam cycle

Hach Ultra provides a full range of analyzers covering all parameters measured in the steam cycle. Hach Ultra Anatel, Orbisphere and Polymetron have proved through thousands of installations, accurate, fast responding measurements.

Products
ORBISPHERE G1200 O2 Luminescent Sensor
Luminescent O2 sensor for nuclear applications
  • User exposure to radiation limited to 5 minutes annual service
  • Traceable fully automatic in-situ calibration
  • Optimized for use on radioactive samples, no interference from hydrogen
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
ORBISPHERE A1100 Oxygen Sensor
Simply Accurate
  • Sensor refurbishment in 3 minutes with pre-filled recharge cartridge* (*patent-pending)
  • Unique design allows for extended period between recharges
  • Unrivalled accuracy and response time for fast detection of process change
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 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 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 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 8310/11/12
Conductivity Sensor
  • Accuracy tests according to ISO 7888 and ASTM D 1125
  • Fast response time
  • Built-in Pt100 temperature sensor
POLYMETRON 8315/16/17
Conductivity Sensor
  • Fast response time
  • Built in temperature sensor
  • Wide measuring range
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 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
ORBISPHERE G1100 O2 Luminescent Sensor
Trace O2 Monitoring in Pure Water Processes
  • Luminescent sensor for process ppb level oxygen monitoring
  • Dry sensor with no membrane, no electrolyte, and no chemicals
  • Simple to install, set up and operate
ORBISPHERE 410
O2 and O3 Gas Analyzer
  • Accurate O2 or O3 measurement
  • Robust stainless steel enclosure
  • Single channel online instrument
Anatel A-4000 ANATEL A-4000
Online TOC Analyzer
  • Reports TOC values within 3 minutes
  • Ranges vary from 2,500 to 50,000 ppb
  • Detection limits less than 5 ppb
Click to enlarge image ORBISPHERE 510 Multi Channel
O2, O3, CO2, N2 and H2 Gas Analyzer – Providing quality process monitoring in liquid or gas phases
  • Up to 3 sensors using electrochemical or thermal conductivity technologies reducing cost of installation and ownership
  • High level accuracy, rapid response time and selective gas measurement gives reliable and effective process monitoring
  • Thermal cut-off offers a longer life span for all ORBISPHERE sensors during CIP/abnormal high temperature conditions
POLYMETRON 9182
Oxygen analyzer
  • Measuring range 0-2000 ppb
  • Two analog outputs (measurement/temperature)
  • Automatic temperature compensation
  • Wall, panel, or tube mounting
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 9186 Hydrastat
Oxygen Scavenger Analyzer
  • Measuring range : 0 to 500 ppb hydrazine 0 to 100 ppb carbohydrazide
  • Very low drift
  • Automatic temperature compensation
Polymetron 9211 POLYMETRON 9211 Phosphamat
Phosphate Monitor
  • Multi-channel operation (1 to 6)
  • 0 to 30 ppm measuring range
  • Automatic two-point calibration
ANATEL A-1000
TOC Analyzer
  • Detection limits from 0.05 to 1999 ppb TOC
  • Patented stopped flow and photocatalytic oxidation
  • Convenient serial, analog, and digital interfacing
ORBISPHERE 3650/3655
O2 or Dissolved O2 Portable Gas Analyzer
  • Waterproof, super-sturdy, lightweight O2 or dO2 analyzer
  • Works with an Orbisphere patented electrochemical sensor
  • No warm up necessary for accurate measuring
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
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