ORION™ STAR A214 PH/ISE METER

Advanced pH/ISE Benchtop Meter

Star A214 pH/ISE Meter
Star A214 pH/ISE meter

The Thermo Scientific™ Orion™ Star A214 pH/ISE Benchtop Meter is the ideal choice for any lab. Get the information you need quickly and easily from the large, backlit graphic LCD display.

The informative display shows pH, mV, RmV, ISE and temperature with electrode status, time, date, sample ID, user ID and calibration points.

Features and Benefits

  • Easy meter operation assured with on-screen text prompts, menu-specific function keys and a multi-language interface
  • Don't miss a reading - Ready indicator alerts when readings are stable, AUTO-READ™ locks in the stable reading on your screen, and timed reading gathers data in specific time intervals
  • Up to 5 point pH calibration with automatic recognition for USA (NIST) and DIN buffers or manual option for custom buffer values
  • Up to 5 point ISE calibration with optional non-linear auto-blank low-concentration stability
  • Non-volatile memory holds up to 2000 data points with time and date stamp
  • Easily transfer data and keep meter software up-to-date with the USB and RS232 ports and complimentary Orion Star Com computer software
  • Stir samples with ease using the meter-controlled Orion Star stirrer probe
  • Included electrode arm and holder make it easier to maintain probes
  • Power the meter using the universal power adapter or four AA batteries
  • IP54-rated housing handles splashes and is wall-mountable to save space

Technical Specifications

Measuring rangeResolutionAccuracy
pH-2.000…20.0000.001 / 0.01 / 0.1 ± 0.002
mV-2000.0…2000.00.1± 0.2 or ± 0.05% of reading
RmV-2000.0…2000.00.1 / 1± 0.2 or ± 0.05% of reading
Ion concentration0.0001…19900 ppm
0.0001…19900 ppb
0.0001…19900 %
0.0001…19900 mg/L
0.0001…19900 M
±LSD± 0.2 or ± 0.05% of reading
Temperature MTC-5.0…105.0 °C0.1 °C± 0.1 °C
Temperature ATC-5.0…105.0 °C0.1 °C± 0.1 °C
Calibration
Calibration pointsMax. 5
Buffer groups8 pre-defined and 1 user-defined
Buffer recognitionAutomatic
Isopotential pointpH 7.00
Temperature compensationAutomatic and manual
Calibration reminderUser-configurable
Electrode status iconShows quality of last calibration
Measurement
Choice of endpoint formatsAutomatic, continuous, timed
Choice of stability criteriaFast, medium, slow, SMART
Choice of pH decimal placesX.XXX, X.XX, X.X
Temperature captureAutomatic and manual
Serial measurementsTime interval user-configurable
System and GLP
Menu guidance6 languages
Time and date2 time formats, 2 date formats
Measurement limitsUser-defined
Instrument modesRoutine mode / expert mode
ID inputUser ID, sample ID, sensor ID
Data processing
Data storage2000 measurements
Print formatsManual, Ready (includes AUTO-READ), Timed
Data ExportUSB-stick, Star Com software
Connectors
pH Sensor inputBNC (impedance > 10E+12Ω)
Temperature sensor inputCinch/RCA (NTC30 kΩ or Pt1000)
Reference input2.5 mm Ref.
Digital sensor inputmini-LTW
Communication interfacesRS232, Mini-USB
Stirrer connectorMini-DIN
General
Power requirementsDC 9V, 1A adaptor supplied
Power connectorsUK, EU, US and China
Size/weight240 x 180 x 110 mm, 900 g
DisplayGraphic LCD
Ambient conditions
Temperature5…45 °C
Relative humidity5…85% (non-condensing)
Installation categoryII
Pollution degree2
Ingress protection
Protection levelIP54
Materials
HousingABS/PC reinforced
WindowPolymethyl methacrylate (PMMA)
KeypadMembrane keypad: Polyethylene terephthalate (PET)


CE


Page reviewed: 9th December 2016