ABB AX410, AX411, AX416, AX450 and AX455 Single and dual input analyzers for low level conductivity
100% New Original with very competitive price and One year Warranty
Measurement made easy , More processing power, higher performance
Cost effective
• select one or two conductivity inputs or combine conductivity and pH/Redox (ORP) in one analyzer
• integral PID controller (AX410) Reduced installation cost
• easy access terminations; reduced panel space High functionality at minimum cost
• conductivity, resistivity, difference, ratio, % passage, % rejection and inferred pH calculations Expanded monitoring and control
• add-on option board provides a total of five alarm relays and four current outputs
• service logbook providing historical data Energy saving
• high visibility, backlit display with auto switch-off function Reduced yearly maintenance costs
• 30 V DC option negates the need for costly safety tests Wide range of applicability
• water and waste water treatment
• power, pure water
• semiconductors
• chemicals
• pharmaceuticals
• pulp & paper
The AX400 series
The AX400 analyzers incorporate the latest technology to provide highly reliable, flexible, feature-packed devices that satisfy a diverse range of process monitoring and control applications. The complete range encompasses solutions for pH/Redox (ORP), conductivity and dissolved oxygen. Models AX41x and AX45x enable continuous measurements of one or two low-level conductivity points with simultaneous local display and retransmission. The analyzers are used with ABB 2-electrode conductivity cells providing measurements with exceptional accuracy and performance.
AX400 Series analyzers are available for either wall-/pipe- or panel-mounting and are rated to IP65.
Specification of Conductivity – AX41x and AX45x
AX450 and AX455 USP <645> conductivity
AX450 and AX455 analyzers have been developed specifically with the guidance of major leading pharmaceutical manufacturers to produce a system fully compliant to USP<645>. The US Pharmacopoeia has replaced the off-line qualitative test of water impurities, such as chloride, with a composite in-line Stage 1 Test based on conductivity.
Certification
To conform to USP<645> the accuracies of the instrument display and the sensor’s cell constant are assured below specified limits. Each AX450 or AX455 analyzer and model
2278 cell is supplied with a traceable test certificate.
Revalidation facility
ABB provides a revalidation facility for the 2278 conductivity cell where the cell can be returned periodically for recertification of the cell constant. This quick turnaround facility fulfills the stringent certification requirements of today’s pharmaceutical industry.
Recording USP<645>
Two standard current outputs, or four (optional), enable both conductivity and temperature to be recorded externally as a permanent record of compliance.
Range
Programmable 0 to 0.5 to 0 to 10,000 µS cm –1 (with various cell constants)
Minimum span 10 x cell constant
Maximum span 10,000 x cell constant
Units of measure µS cm –1 , µS m –1 , mS cm –1 , mS m –1 , MΩ-cm and TD
Accuracy
Better than ±0.01 % of span (0 to 100 µS cm –1 )
Better than ±1 % of reading (10,000 µS cm –1 )
Operating temperature range –10 to 200 °C (14 to 392 °F)
Temperature compensation –10 to 200 °C (14 to 392 °F)
Temperature coefficient
Programmable 0 to 5 %/°C and fixed temperature
compensation curves (programmable) for acids, neutral
salts and ammonia Temperature sensor
Programmable Pt100 or Pt1000
Reference temperature 25 °C (77 °F)
Calculated variables – AX411
Ratio 0 to 19,999
Difference 0 to 10,000µS cm –1
Percent passage or rejection 0 to 100.0 %
Total dissolved solids 0 to 8,000 ppm
Inferred pH&p;nbs 7.0 to 10.0pH
(NH 3 -dosed systems) 7.0 to 11.0pH
(NaOH-dosed systems)* pH /Redox (ORP) – AX416
Inputs
• pH or mV input and solution earth
• Temperature sensor Pt100, Pt1000 or Balco 3k
• Enables connection to glass or enamel pH and
reference sensors and Redox (ORP) sensors
Input resistance
• Glass >1 x 10 13 Ω
• Reference 1 x 10 13 Ω
Range
–2 to 16 pH or –1200 to +1200 mV
Minimum span
Any 2 pH span or 100 mV
Resolution
0.01 pH
Accuracy
0.01 pH
Temperature compensation modes
• Automatic or manual Nernstian compensation:
range –10 to 200 °C (14 to 392 °F)
• Process solution compensation with configurable
coefficient: range –10 to 200 °C (14 to 392 °F),
adjustable –0.05 to 0.02 %/°C (–0.02 to 0.009 %/°F)
Temperature sensor
Programmable Pt100, Pt1000 or Balco 3kΩ
The AX400 series conculde AX410 series, AX411 series, AX416 series, AX450 series and AX455 series.
AX410/10001;AX410/50001;AX410/100010/STD;AX411/10001;AX411/500010/STD;
AX416/10001;AX416/50001;AX430/10001;AX460/10001;AX411/10001;
AX431/10001;AX461/10001;AX413/10001;AX433/10001;AX463/10001;
AX436/10001;AX466/10001;AX410/20001;AX430/20001;AX460/20001;AX410/15001;
AX430/15001;AX460/15001;AX410/16001;AX430/16001;AX460/16001;
AX416/50001;AX410.2.0.0.0.1;AX400-0295;AX400-0365;AX410/1000C;AX410/10101;
AX410/50001;AX410/5000C;AX410/5200C;AX410/500010/STD;AX416/50001;
AX430/1000C;AX430/5000C;AX430/20001/STD;AX433/11001;AX460/10001;
AX460/1000C;AX460/10101;AX460/2000C;AX460/5000C;AX460/5200C;AX466/1000C;
AX466/5000C;