Thermo Scientific Benchtop Meter 420A
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The Thermo Scientific 420Aplus is a benchtop meter that gives you the basics for fast, accurate pH measurement. This system is ideal for a busy, multi-user lab.
Features:
· New 3 Point Calibration
· Autocalibration with up to 3 Buffers
· Simultaneous pH and temperature display
· Built-in Auto-Buffer-Recognition
· Built-in buffer/ temperature tables
· Automatically calculated and displayed electrode slope value
· mV mode makes ORP measurements fast and reliable
· ROSS resolution to 0.001 pH units ensures accurate measurements
· Equipped with RS232 communications that allow the user to record data
Accuracy +/- 0.005 pH Range -2.00 to 19.999 Resolution 0.001 Calibration Points 3
Colonial Scientific has teamed up with the industry leaders, Fisher Scientific and VWR, and now offers their entire product line. Colonial Scientific provides any part from the Fisher Scientific site with a part number.
