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946 Portable VA Analyzer (SPE)

946 Portable VA Analyzer (SPE)

2.946.0020

946 Portable VA Analyzer (SPE)

vi

2.946.0020

Tổng quan

Portable metal analyzer for the determination of heavy metals. Device version for screen-printed electrodes (SPE). The system is comprised of potentiostat and separate measuring stand with integrated stirrer and replaceable electrode. The instrument is operated with the Portable VA Analyzer software. The power is supplied via the USB connector and via the integrated rechargeable battery. The device is supplied with all required accessories in a carrying case. Screen-printed electrodes are not included in the scope of delivery.

Thông số kỹ thuật

Dimensions remarkPotentiostat
Dimensions in mm (W/H/D)132/36/100

Potentiostat

  • Sweep potential range: ±4 V
  • Max. measured current: ±40 mA
  • Resolution of measured current (in the smallest measuring range): 1 pA

Current measurement techniques

  • DP ("Differential Pulse")
  • SQW ("Square Wave")
  • LS ("Linear Sweep")

Calibration techniques

  • Standard addition

Sensor

  • Screen-printed electrodes (SPE) are not included in the scope of delivery
  • scTRACE Gold with separate measuring head

Interfaces

  • Integrated USB interface
  • Proprietary connector for the measuring stand
  • Connector for control lines

 
    • Stirrer tip
    • 6.01204.000
    • Stirrer tip for 946 Portable VA Analyzer.
    • <p>Stirrer tip for 946 Portable VA Analyzer.</p>
    • PCS
    • 1
    • Sample beakers, plastic, 5 pieces 
    • 6.01412.000
    • Sample beakers, plastic (polypropylene, PP), 5 – 30 mL, graduated, suitable for 946 Portable VA Analyzer, 5 pieces 
    • <p>Sample beakers, plastic (polypropylene, PP), 5 – 30 mL, graduated, suitable for 946 Portable VA Analyzer, 5 pieces<br/> </p>
    • PCS
    • 1
    • Micropipette, 100 µL
    • 6.01562.010
    • Mini-micropipette with 100 µL fixed volume.
    • <p>Mini-micropipette with 100 µL fixed volume.</p>
    • PCS
    • 1
    • Bottle, 125 mL, PP
    • 6.01620.010
    • Plastic bottle, wide-neck, graduated, with labeling area and screw cap.
    • <p>Plastic bottle, wide-neck, graduated, with labeling area and screw cap.</p>
    • PCS
    • 2
    • USB power supply unit 5 V / 2.1 A
    • 6.02117.000
    • USB charging device for 946 Portable VA Analyzer.Power supply unit for the power supply of the 6.1115.100 Optrode if there is no USB connector available for this purpose on a Metrohm device (e.g. with older devices).
    • <p>USB charging device for 946 Portable VA Analyzer.</p><p>Power supply unit for the power supply of the 6.1115.100 Optrode if there is no USB connector available for this purpose on a Metrohm device (e.g. with older devices).</p>
    • PCS
    • 1
    • Portable VA Analyzer Software 1.1
    • 6.6082.000
    • PC program for the 946 Portable VA Analyzer. The range of functions of the software include instrument and measuring stand control, data acquisition and evaluation, calculation of results and generation of reports.Easy-to-operate method editor; Method templates for all important applications; Display of measurement and calibration curves and analysis result; Dialog languages: English, Chinese; Supplied on USB memory stick;
    • <p>PC program for the 946 Portable VA Analyzer. The range of functions of the software include instrument and measuring stand control, data acquisition and evaluation, calculation of results and generation of reports.</p><ul><li>Easy-to-operate method editor</li><li>Method templates for all important applications</li><li>Display of measurement and calibration curves and analysis result</li><li>Dialog languages: English, Chinese</li><li>Supplied on USB memory stick</li></ul>
    • PCS
    • 1
    • Measuring stand (SPE) replacement for the 946 Portable VA Analyzer
    • 6.5340.020
    • Measuring stand for screen-printed electrodes (SPE), comprising a base plate, transparent ring, and measuring head.
    • <p>Measuring stand for <em>screen-printed electrodes</em> (SPE), comprising a base plate, transparent ring, and measuring head.</p>
    • PCS
    • 1
    • 946 Portable VA Analyzer
    • 1.946.0010
    • Portable, battery-operated measuring instrument with integrated potentiostat for trace determination of heavy metals in connection with the associated measuring stand. The instrument is operated with the Portable VA Analyzer software.
    • <p>Portable, battery-operated measuring instrument with integrated potentiostat for trace determination of heavy metals in connection with the associated measuring stand. The instrument is operated with the Portable VA Analyzer software.</p>
    • PCS
    • 1
    • Stirrer tip
    • 6.01204.000
    • Stirrer tip for 946 Portable VA Analyzer.
    • <p>Stirrer tip for 946 Portable VA Analyzer.</p>
    • PCS
    • 1
    • Sample beakers, plastic, 5 pieces 
    • 6.01412.000
    • Sample beakers, plastic (polypropylene, PP), 5 – 30 mL, graduated, suitable for 946 Portable VA Analyzer, 5 pieces 
    • <p>Sample beakers, plastic (polypropylene, PP), 5 – 30 mL, graduated, suitable for 946 Portable VA Analyzer, 5 pieces<br/> </p>
    • PCS
    • 1
    • Micropipette, 100 µL
    • 6.01562.010
    • Mini-micropipette with 100 µL fixed volume.
    • <p>Mini-micropipette with 100 µL fixed volume.</p>
    • PCS
    • 1
    • Bottle, 125 mL, PP
    • 6.01620.010
    • Plastic bottle, wide-neck, graduated, with labeling area and screw cap.
    • <p>Plastic bottle, wide-neck, graduated, with labeling area and screw cap.</p>
    • PCS
    • 2
    • USB power supply unit 5 V / 2.1 A
    • 6.02117.000
    • USB charging device for 946 Portable VA Analyzer.Power supply unit for the power supply of the 6.1115.100 Optrode if there is no USB connector available for this purpose on a Metrohm device (e.g. with older devices).
    • <p>USB charging device for 946 Portable VA Analyzer.</p><p>Power supply unit for the power supply of the 6.1115.100 Optrode if there is no USB connector available for this purpose on a Metrohm device (e.g. with older devices).</p>
    • PCS
    • 1
    • Portable VA Analyzer Software 1.1
    • 6.6082.000
    • PC program for the 946 Portable VA Analyzer. The range of functions of the software include instrument and measuring stand control, data acquisition and evaluation, calculation of results and generation of reports.Easy-to-operate method editor; Method templates for all important applications; Display of measurement and calibration curves and analysis result; Dialog languages: English, Chinese; Supplied on USB memory stick;
    • <p>PC program for the 946 Portable VA Analyzer. The range of functions of the software include instrument and measuring stand control, data acquisition and evaluation, calculation of results and generation of reports.</p><ul><li>Easy-to-operate method editor</li><li>Method templates for all important applications</li><li>Display of measurement and calibration curves and analysis result</li><li>Dialog languages: English, Chinese</li><li>Supplied on USB memory stick</li></ul>
    • PCS
    • 1
    • Measuring stand (SPE) replacement for the 946 Portable VA Analyzer
    • 6.5340.020
    • Measuring stand for screen-printed electrodes (SPE), comprising a base plate, transparent ring, and measuring head.
    • <p>Measuring stand for <em>screen-printed electrodes</em> (SPE), comprising a base plate, transparent ring, and measuring head.</p>
    • PCS
    • 1
    • O-ring 46 x 2.5 mm
    • 6.01408.000
    • For the 946 Portable VA Analyzer measuring stand. Set of 2 pieces.
    • <p>For the 946 Portable VA Analyzer measuring stand. Set of 2 pieces.</p>
    • PCS
    • 1
    • Silicone seal for SPE electrode shaft (10 pieces)
    • 6.1244.060
    • Seal made of silicone for SPE electrode shaft 6.1241.090 and measuring head (SPE) 6.01256.020, 10 pieces.
    • <p>Seal made of silicone for SPE electrode shaft 6.1241.090 and measuring head (SPE) 6.01256.020, 10 pieces.</p>
    • PCS
    • 1
    • Supporting ring for SPE electrode shaft
    • 6.1241.210
    • Supporting ring made of PTFE for SPE electrode shaft 6.1241.090 and measuring head (SPE) 6.01256.020.
    • <p>Supporting ring made of PTFE for SPE electrode shaft 6.1241.090 and measuring head (SPE) 6.01256.020.</p>
    • PCS
    • 1
    • Nut for SPE electrode shaft
    • 6.1241.200
    • Nut for SPE electrode shaft 6.1241.090 and measuring head (SPE) 6.01256.020.
    • <p>Nut for SPE electrode shaft 6.1241.090 and measuring head (SPE) 6.01256.020.</p>
    • PCS
    • 1