The only pocket meter that directly measures pH in 0.1ml sample (or 0.05ml sample with sampling sheet B). Unique sensor allows measurement of viscous liquids, solids, and even powder samples.
No need for a beaker to calibrate your meter or measure a sample! Just place few drops of the standard or sample onto the flat sensor. This procedure saves you time and prevents wasting your precious sample.
FEATURES AND BENEFITS
- Auto Range
- Auto Calibration
- Auto Standard Recognition
- Auto Temperature Compensation (2%/°C fixed)
- Temperature Calibration (only for EC-22 & EC-33)
- Auto Stable / Auto Hold Measurement
- Auto Power Off (30mins)
- Switchable Backlight
- Low Battery Indicator
- IP67 Dust / Waterproof
- Replaceable Sensor
SPECIFICATIONS
|
Model |
PH-11 |
|
Measurement Principle |
Ion Selective Electrode |
|
Minimum Sample Volume |
0.12 mL |
|
Resolution |
0 to 99 ppm: 1 ppm |
|
|
100 to 990 ppm: 10 ppm |
|
|
1000 to 9900 ppm: 100 ppm |
|
Accuracy |
±2% full scale (for each range) |
|
Calibration Points |
Up to 2 |
|
Temperature Display |
0 to 50.0º C |
|
Temperature Calibration |
5 to 40.00º C |
|
Display |
Custom (monochrome) digital LCD with backlight |
|
Operating Temperature |
5 to 40.00º C |
|
Operating Humidity |
85% of less in relative humidity (no condensation) |
|
Power |
CR2032 batteries (2) |
|
Battery Life |
Approx. 400 hours in continuous use w/o backlight |
|
Material |
ABS epoxy |
|
Dimensions |
164 x 29 x 20 mm (excluding projections) |
|
Mass |
Approx. 50 g (including sensor and batteries) |