Reference only — this item is no longer available.
This product has been discontinued and cannot be ordered. We keep the page online so the specifications and documentation stay available to anyone still running the equipment. Current replacements are listed further down.
Discontinued
Product details (archived)
The information below is retained for reference only. This item is discontinued and cannot be ordered.
Digital Pen Style pH Test Meter, measures 0 to 14 pH (PH501) with Case
- ABS Casing - Impact Resistant with integral belt or pocket Clip
- Large Easy Read Digital display, LCD
- Waterproof housing
- Easily fits in your pocket
- Low battery indicator
- One touch calibration button
- 3 point calibration points: 4, 7 or 10 pH
Specifications:
- Measurement range: 0 to 14pH.
- Resolution: 0.1.
- Accuracy: within 0.2pH.
- Operating temperature: 32°F to 122°F (0 to 50°C).
- Operating humidity: 0 to 80% RH.
- Power Source: (1) 9v battery (included).
- Dimensions: 6.2" x 1.5" x 1.3" (157 x 38 x 33mm).
- Weight: 4.3 oz. (120g).
Supplied With:
- Integral pocket clip.
- 7.0pH calibration solution.
- Calibration screwdriver.
- 9 volt alkaline battery.
- Protective Cap.
- Wetting solution in dropper bottle.