Extech WQ500
Benchtop Water Quality Meter/Stirrer
The Extech WQ500 is a 3 in 1 Benchtop Meter that measures pH, ORP, and temperature of liquids and semi-solids. The unit features a 30 min, 60 min, and 120 min timer or continuous stirring, plus 2 or 3 point pH calibration and automatic temperature compensation. This unit features a large backlit dual display and the ability to store and recall 150 readings. It can also capture readings directly to a PC via the built in USB interface. The WQ500 comes with pH glass electrode, temperature probe, pH calibration solutions (4 pH and 7 pH), plastic burette, polishing paper, electrode clamp and rod, software and USB cable, AC adapter, stirrer, and user manual.
Spécifications
| General | |
|---|---|
| ORP | -1999 to + 1999mV |
| ORP Basic Accuracy | ±2mV |
| ORP Max Resolution | 0.1mV |
| pH | -2.00 to 16.00pH |
| pH Basic Accuracy | ±0.02pH |
| pH Max Resolution | 0.01pH |
| Temperature (Contact) | 32 to 212°F (0 to 100°C) for pH |
| Temperature (Contact) Basic Accuracy | ±1.8°F/1°C |
| Temperature (Contact) Max Resolution | 0.1° |
| Additional Details | |
|---|---|
| Certifications | CE |
| Dimensions | 4 × 5.7 × 1.3" (103 × 145 × 32mm) |
| Power | 100 to 240V AC adapter with US, EU, UK, and AU plugs |
| Warranty | 2 years |
| Weight | 1.5lbs (700g) |
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