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949 pH Meter with Solitrode

949 pH Meter with Solitrode

2.949.0220

949 pH Meter with Solitrode

vi

2.949.0220

Tổng quan

The 949 pH Meter is the perfect tabletop pH meter for quick and precise pH measurements. Ideal for laboratories, research institutes and industrial environments where pH analyses are performed regularly.

  • Complete tabletop pH measuring instrument with color display
  • Measures pH, mV, and ORP with temperature display for comprehensive analyses
  • Simple pH calibration with Metrohm, USA, and NIST buffers up to 3 points or by user-defined 2-point calibration
  • Display of the calibrated values with symbols for clear readability
  • Signals measurement stability and offers the option of selecting between 3 stability criteria for reliable results
  • In conformance with GLP with embedded date and time
  • Display of calibration data and setting of the calibration deadline
  • Solitrode with stable plastic shaft for long-lasting use.

Included in the package are the 949 pH Meter, the electrode holder, the power supply unit, and the Solitrode with Pt1000 with fixed cable for simple and immediate use.

Thông số kỹ thuật

Measuring inputs1
mV range-1000 to +1900 mV
mV resolution1/0.1 mV
pH range-2 to 16
pH resolution0.1/0.01 pH
pH accuracy±0.02
pH calibration points1–3 with buffer tables or 1–2 self-defined buffers
Temperature range-10 to +110 °C
Temperature resolution0.1 °C
Temperature accuracy±0.5 °C
Good Laboratory Practice (GLP)Yes
Displayilluminated color display
Memory size1000 data points
Power supply5 V power supply unit, 100–230 V
Protection classIP 54
Dimensions (W/H/D)160 mm x 140 mm x 45 mm
Weight380 g
    • TX-900MH impact printer
    • 2.143.0200
    • Compact impact printer with USB and RS232 interface for 900 Touch Control (+); 915 KF Ti-Touch (+); 916 Ti-Touch (+); 917 Coulometer (+); 91X Meter (+)Eco Dosimat/Titrator (+); 877/848 Titrino plus (additional 6.2151.100 required); 865/876 Dosimat plus (additional 6.2151.100 required); 862 Compact Titrosampler (additional 6.2151.100 required); 870 KF Titrino plus (additional 6.2151.100 required); 899 Coulometer (additional 6.2151.100 required);  (+) Cable included in scope of delivery
    • <p> Compact impact printer with USB and RS232 interface for </p><ul><li>900 Touch Control (+)</li><li>915 KF Ti-Touch (+)</li><li>916 Ti-Touch (+)</li><li>917 Coulometer (+)</li><li>91X Meter (+)<br/>Eco Dosimat/Titrator (+)</li><li>877/848 Titrino plus (additional 6.2151.100 required)</li><li>865/876 Dosimat plus (additional 6.2151.100 required)</li><li>862 Compact Titrosampler (additional 6.2151.100 required)</li><li>870 KF Titrino plus (additional 6.2151.100 required)</li><li>899 Coulometer (additional 6.2151.100 required)</li></ul><p> </p><p>(+) Cable included in scope of delivery</p>
    • PCS
    • 1
    • Spearhead electrode with Pt1000
    • 6.00226.600
    • Maintenance-free combined pH electrode (gel electrolyte) for piercing measurements of all types (e.g., with cheese, meat, dough) with integrated Pt1000 temperature sensor. The electrode is stored in saturated potassium chloride solution c(KCl) = sat. (6.2308.000) and is not suitable for low-ion solutions. The ageing indicator gives early indication of when the electrode needs to be replaced.
    • <p>Maintenance-free combined pH electrode (gel electrolyte) for piercing measurements of all types (e.g., with cheese, meat, dough) with integrated Pt1000 temperature sensor. The electrode is stored in saturated potassium chloride solution c(KCl) = sat. (6.2308.000) and is not suitable for low-ion solutions. The ageing indicator gives early indication of when the electrode needs to be replaced.</p>
    • PCS
    • 1
    • Biotrode
    • 6.0224.100
    • Combined pH electrode for measurements in very small sample volumes (>50 uL) and biological samples.Idrolyte (6.2308.040) is used as reference electrolyte and storage solution.
    • <p>Combined pH electrode for measurements in very small sample volumes (&gt;50 uL) and biological samples.<br/><br/>Idrolyte (6.2308.040) is used as reference electrolyte and storage solution.</p>
    • PCS
    • 1
    • Solitrode with Pt1000 (fixed cable 1.2 m)
    • 6.0228.000
    • Combined pH electrode with integrated Pt1000 temperature sensor and fixed cable (1.2 m). This electrode is suitable for routine pH measurements in solutions that do not contain precipitates, proteins, or sulfides. This electrode is mechanically resistant thanks to the robust/unbreakable plastic shaft made of polypropylene and impact protection for the glass membrane.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.
    • <p>Combined pH electrode with integrated Pt1000 temperature sensor and fixed cable (1.2 m). This electrode is suitable for routine pH measurements in solutions that do not contain precipitates, proteins, or sulfides. This electrode is mechanically resistant thanks to the robust/unbreakable plastic shaft made of polypropylene and impact protection for the glass membrane.</p><p>Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.</p>
    • PCS
    • 1
    • Viscotrode
    • 6.0239.100
    • Combined pH electrode for pH measurement / titration of:viscous samples (e.g., nutrient solutions, emulsions); protein- or sulfide-containing media; The flexible ground-joint diaphragm is insensitive to contamination and easy to clean.Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.
    • <p>Combined pH electrode for pH measurement / titration of:</p><ul><li>viscous samples (e.g., nutrient solutions, emulsions)</li><li>protein- or sulfide-containing media</li></ul><p>The flexible ground-joint diaphragm is insensitive to contamination and easy to clean.<br/>Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.</p>
    • PCS
    • 1
    • Flat membrane electrode
    • 6.0256.100
    • This combined pH electrode is well suited for:pH measurements on surfaces, such as paper, textiles, leather; pH measurement/titration in small sample volumes (min. immersion depth = 1 mm); pH measurement/titration of aqueous suspension; Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.
    • <p>This combined pH electrode is well suited for:</p><ul><li>pH measurements on surfaces, such as paper, textiles, leather</li><li>pH measurement/titration in small sample volumes (min. immersion depth = 1 mm)</li><li>pH measurement/titration of aqueous suspension</li></ul><p>Reference electrolyte: c(KCl) = 3 mol/L, storage in storage solution.</p>
    • PCS
    • 1
    • Pt1000 temperature sensor (installation length 12.5 cm)
    • 6.1110.100
    • Pt1000 temperature sensor (class B) made of glass.This PT1000 temperature sensor is also available under the article number 6.1110.110 with an installation length of 17.8 cm.
    • <p>Pt1000 temperature sensor (class B) made of glass.</p><p>This PT1000 temperature sensor is also available under the article number 6.1110.110 with an installation length of 17.8 cm.</p>
    • PCS
    • 1
    • Electrode cable / 1 m / F
    • 6.2104.020
    • For connecting electrodes with Metrohm plug-in head G to Metrohm instruments (socket F).
    • For connecting electrodes with Metrohm plug-in head G to Metrohm instruments (socket F).
    • PCS
    • 1
    • Electrode cable / 1 m / 2 x 2 mm
    • 6.2104.140
    • For connecting temperature sensors with Metrohm plug-in head G with 780, 781, 826, 827 pH/Ion meters and all Titrandos
    • For connecting temperature sensors with Metrohm plug-in head G with 780, 781, 826, 827 pH/Ion meters and all Titrandos
    • PCS
    • 1
    • Redox standard 250 mV (250 mL)
    • 6.2306.020
    • Redox standard (with Ag/AgCl/c(KCl)=3 mol/L reference electrode gives U = 250 +/-5 mV (20° C); can also be used as buffer pH=7)
    • Redox standard (with Ag/AgCl/c(KCl)=3 mol/L reference electrode gives U = 250 +/-5 mV (20° C); can also be used as buffer pH=7)
    • PCS
    • 1
    • Buffer solution pH 4 (500 mL)
    • 6.2307.100
    • Ready-to-use buffer solution pH = 4 (25 °C), colored, with closure seal
    • Ready-to-use buffer solution pH = 4 (25 °C), colored, with closure seal
    • PCS
    • 1
    • Buffer solution pH 7 (500 mL)
    • 6.2307.110
    • Ready-to-use buffer solution pH = 7 (25 °C), colored, with closure seal
    • Ready-to-use buffer solution pH = 7 (25 °C), colored, with closure seal
    • PCS
    • 1
    • Buffer solution pH 9 (500 mL)
    • 6.2307.120
    • Ready-to-use buffer solution pH = 9 (25 °C), colorless, with closure seal
    • Ready-to-use buffer solution pH =&nbsp;9 (25 °C), colorless, with closure seal
    • PCS
    • 1
    • Buffer solution pH 4.00 (30 x 30 mL)
    • 6.2307.200
    • Buffer solution pH 4.00 (25 °C) in single use sachets, colorless
    • <p>Buffer solution pH 4.00 (25 &deg;C) in single use sachets, colorless</p>
    • PCS
    • 1

Tổng quan

The 949 pH Meter is the perfect tabletop pH meter for quick and precise pH measurements. Ideal for laboratories, research institutes and industrial environments where pH analyses are performed regularly.

  • Complete tabletop pH measuring instrument with color display
  • Measures pH, mV, and ORP with temperature display for comprehensive analyses
  • Simple pH calibration with Metrohm, USA, and NIST buffers up to 3 points or by user-defined 2-point calibration
  • Display of the calibrated values with symbols for clear readability
  • Signals measurement stability and offers the option of selecting between 3 stability criteria for reliable results
  • In conformance with GLP with embedded date and time
  • Display of calibration data and setting of the calibration deadline
  • Solitrode with stable plastic shaft for long-lasting use.

Included in the package are the 949 pH Meter, the electrode holder, the power supply unit, and the Solitrode with Pt1000 with fixed cable for simple and immediate use.

Thông số kỹ thuật

Measuring inputs1
mV range-1000 to +1900 mV
mV resolution1/0.1 mV
pH range-2 to 16
pH resolution0.1/0.01 pH
pH accuracy±0.02
pH calibration points1–3 with buffer tables or 1–2 self-defined buffers
Temperature range-10 to +110 °C
Temperature resolution0.1 °C
Temperature accuracy±0.5 °C
Good Laboratory Practice (GLP)Yes
Displayilluminated color display
Memory size1000 data points
Power supply5 V power supply unit, 100–230 V
Protection classIP 54
Dimensions (W/H/D)160 mm x 140 mm x 45 mm
Weight380 g