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Fisherbrand™ accumet™ AR450 pH/ion/Conductivity Meter with Stand

Product Code. 31702802 Shop All Fisherbrand Products
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Product Type:
pH/Ion/Conductivity Meter
Unit Size:
1 set

Product Code. 31702802

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Beschreibung

Designed to deliver precise and reliable electrochemistry testing, the accumet AR450 offers enhanced performance in a streamlined design. Ideal for laboratories requiring dependable measurement capabilities.

  • Large 7-in. high-resolution color display with capacitive touchscreen operable with gloves
  • One to five point pH, Ion, and conductivity calibration with automatic buffer/standard recognition
  • Streamlined, easy-to-operate user interface with step-by-step calibration guidance
  • Stores 10 calibration logs per parameter with date and time
  • Stores 5,000 data log sets with date and time
  • Outputs to a printer, computer, or USB flash drive for long-term data retention
  • Inputs sample ID with optional USB barcode scanner, USB keyboard, or USB mouse
  • Stirs samples with meter-controlled and meter-powered stirrer probe
TRUSTED_SUSTAINABILITY

Spezifikation

Accuracy (Conductivity) ±1% reading >3 μS/cm; ±1% reading ±0.01 μS/cm ≤3 μS/cm
Accuracy (Ion) ±0.2 mV or ±0.05% of the reading, whichever is greater
Accuracy (mV) ±0.2 mV or ±0.05% of the reading, whichever is greater
Accuracy (pH) ±0.002 pH
Accuracy (Resistivity) ±1% reading
Accuracy (Salinity) ±1% reading
Accuracy (TDS) ±1% reading
Calibration Points 1
Certifications/Compliance CE, TUV 3-1, FCC Class A
Data Points 500 with Date and Time Stamp
Channels 2
Display Type 7-in. High-resolution Color Graphic LCD
IP Rating IP54
Measurement Modes pH, mV, Ion, Concentration, TDS, Salinity, Resistivity, Temperature
Range (Conductivity) 0.010 μS/cm to 3000 mS/cm
Range (mV) -2000.0 to 2000.0 mV
Range (pH) -2 to 20
Range (Resistivity) 1.0 Ω to 100.0 MΩ
Range (Salinity) 1.0 Ω to 100.0 MΩ
Range (TDS) 0.010 ppm to 500.0 ppt (TDS factor of 1.00)
Resolution (pH) ±0.002 pH
Temperature Range (Metric) -30.0 to 130.0°C
Product Type pH/Ion/Conductivity Meter
Range (Ion) 0.0001 to 19999
Resolution (Conductivity) 0.001 μS/cm minimum, auto-ranging, up to 4 digits
Resolution (Ion) 0.0001 minimum, 1 to 5 digits
Resolution (mV) 0.1 mV
Resolution (Resistivity) 0.1 Ω minimum, auto-ranging
Resolution (Salinity) 0.001 ppt minimum, auto-ranging
Resolution (TDS) 0.001 ppm minimum, auto-ranging, up to 4 digits
Temperature Accuracy ±0.3°C, ±0.5°F
Temperature Resolution 0.1°C, 0.1°F
Voltage 100/240 V
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