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

Product Code.	Product Type	unitSize
31702802	pH/Ion/Conductivity Meter	1 set

Product Code. 31702802

Description

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

Specifications

• 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