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Mettler Toledo™ pH/Ion Meter SevenDirect SD50
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Catalog No. 01911911
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Probe Type:
Expert Pro-ISM
Micro Pro-ISM
Not included
perfectION Fluoride
Pure Pro-ISM
Routine Pro-ISM
Science Pro-ISM
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Catalog No. Probe Type
01911911 Not included
01911923 Expert Pro-ISM
01911924 Routine Pro-ISM
01911925 Science Pro-ISM
01911926 Pure Pro-ISM
01911927 Micro Pro-ISM
01911928 perfectION Fluoride
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Catalog No. 01911911 Supplier Mettler Toledo™ Supplier No. 30671552
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The SevenDirect SD50 is an accurate and flexible benchtop meter for the determination of pH, ORP and ion concentrations. The instrument is the replacement of the SevenCompact and is delivered with an EasyPlace sensor arm.

SevenDirect instruments are benchtop meters developed for a wide range of laboratory applications, which provide accurate measurements of pH, ORP and ion content of almost any sample. The SevenDirect is the successor of the SevenCompact and a great addition to any lab.

  • Large color touchscreen provides direct measurement and easy data entry.
  • Instructions guide users through the sensor calibration process.
  • View detailed measurement information on one measurement screen - or focus on the result only and maximize readability with the uFocus mode.
  • Closed connector compartment and replaceable cover keep the instrument safe from dust and spills, even with sensors attached (IP54 in-use).
  • The instrument stores data like timestamp, sample and sensor ID with every measurement and prints or exports records automatically.
  • A two-level user management protects the most important settings.
  • The EasyPlace electrode arm makes placing the sensor in the sample or buffer container easy.
  • Dedicated positions for cleaning and storage support correct sensor handling.

Specifications

Accuracy (Ion) 0.5 %
Accuracy (mV) 0.1 mV
Accuracy (pH) 0.002
Data Management Details PC, Printer, USB Stick
Description SevenDirect SD50, Meter Only
Channels 1
Display Type Color TFT
IP Rating IP54
Measurement Modes pH
Range (mV) -2000 to 2000 mV
Range (pH) -2.000 to 20.000
Resolution (pH) 0.1, 0.01, 0.001
Temperature Range (Metric) -30°C to +130°C
Memory 2000 Standard Measurements
Probe Type Not included
Product Type pH/Ion Meter
Range (Ion) -2,000 to 20,000 pX, 0 to 999,999 mg/L (ppm)
Resolution (Ion) 3 or 4 digits (auto-range)
Resolution (mV) 0.1, 1 mV
Resolution (ORP) 0.1, 1
Temperature Accuracy ±0.1°C between 0°C and 100°C
Temperature Range (English) -22°F to +266°F
Temperature Resolution 0.1°C
Dimensions (L x W x H) 195 x 205 x 65 mm
Weight (English) 1.9 lb.
Weight (Metric) 850 g
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