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Specific, Convenient Data Collection & Storage
Accurate, rugged, and reliable, this reusable stick pH meter offers unique data storage features that make it exceptionally easy to use and considerably enhance its usability. Furthermore, the LCD readout displays pH, temperature, and an analog bar graph that shows trends in acidity or alkalinity for stable readings.
Accurate, rugged, and reliable, this reusable stick pH meter offers unique data storage features that make it exceptionally easy to use and considerably enhance its usability. Furthermore, the LCD readout displays pH, temperature, and an analog bar graph that shows trends in acidity or alkalinity for stable readings.
Designed to be waterproof for convenience and longevity, this ExStik™ pH meter has a flat-surface electrode for measuring pH in liquids, semi-solids, and solids while limiting electrode breakage and clogging junctions. Moreover, this meter includes automatic temperature compensation, an auto power-off function, a low battery indicator, and a data hold function.
Boasting a renew indicator to tell you when it's time to replace your electrode and a CAL alert to ensure consistently accurate readings by telling you when you need to recalibrate, this meter's 1, 2, or 3-point calibration automatically recognizes buffer solutions.
Features
Simplified indicators and alarms
Know instantly when to replace the electrode and when to recalibrate thanks to the Renew indicator and the CAL alert.
Maintain historical data
Record and recall 15 sequentially tagged readings using the memory feature, so you will know how your readings have changed over time.
Track pH trends easily
Analog bar graph originates at neutral point (pH 7) to conveniently view trends in acidity or alkalinity.
Applications
| Operating Conditions | 32 to 122°F (0 to 50°C) < 80% RH |
| pH Range and Accuracy | Range: 0.00 to 14.99 Accuracy: ± 0.01 pH typical |
| Temperature Compensation | Automatic from 32 to 194°F (0 to 90°C) |
| Compensation Accuracy | ±0.9°F (0.5°C) |
| ORP Range and Accuracy | ±999 mV ±4 mV |
| Temperature | Range: 23 to 194°F (-5 to 90°C) Resolution: 0.1° up to 99.9 then 1° thereafter ±1.8°F/1°C [from 23 to 122°F (-5 to 50°C)]± 5.4°F/3°C [from 122 to 194°F (50 to 90°C)] |
| Measurement Storage | 15 tagged (numbered) readings |
| Power | Four (4) SR-44 button batteries (See note on page 6) |
| Low Battery Indication | ‘BAT’ appears on the LCD |
| Auto Power Off | After 10 minutes of inactivity |
| Battery Life | 200 to 400 tests assuming test time of < 10 minutes and use of SR44 silver oxide batteries. Use of LR44 alkaline will reduce battery life. |
| Dimensions | 1.4 x 6.8 x 1.6" (35.6 x 172.7 x 40.6 mm) |
| Weight | 3.8 oz (110 g) |
Click on a category to view a selection of compatible accessories with the Extech PH100 Waterproof ExStik pH Meter.
| Operating Conditions | 32 to 122°F (0 to 50°C) < 80% RH |
| pH Range and Accuracy | Range: 0.00 to 14.99 Accuracy: ± 0.01 pH typical |
| Temperature Compensation | Automatic from 32 to 194°F (0 to 90°C) |
| Compensation Accuracy | ±0.9°F (0.5°C) |
| ORP Range and Accuracy | ±999 mV ±4 mV |
| Temperature | Range: 23 to 194°F (-5 to 90°C) Resolution: 0.1° up to 99.9 then 1° thereafter ±1.8°F/1°C [from 23 to 122°F (-5 to 50°C)]± 5.4°F/3°C [from 122 to 194°F (50 to 90°C)] |
| Measurement Storage | 15 tagged (numbered) readings |
| Power | Four (4) SR-44 button batteries (See note on page 6) |
| Low Battery Indication | ‘BAT’ appears on the LCD |
| Auto Power Off | After 10 minutes of inactivity |
| Battery Life | 200 to 400 tests assuming test time of < 10 minutes and use of SR44 silver oxide batteries. Use of LR44 alkaline will reduce battery life. |
| Dimensions | 1.4 x 6.8 x 1.6" (35.6 x 172.7 x 40.6 mm) |
| Weight | 3.8 oz (110 g) |
Click on a category to view a selection of compatible accessories with the Extech PH100 Waterproof ExStik pH Meter.
