Pocket pH meter ECOSTAB PH211F
Pocket pH meter ECOSTAB PH211F Advanced premium model. Reliable pH tester with LCD display and easy-to-install replaceable flat electrode designed for measuring the pH of skin, fabrics, paper and other flat surfaces. Also excellent for small volume pH measurements and routine liquid measurements. Suitable for field work. Automatic recognition of stable values (available optional HOLD automatic hold function) improves repeatability and eliminates the need for manual recording of received measurement results. Large and clear screen with 3-color backlight (indicating 3 different modes), two-line display with temperature and pH indication and reminders of completed calibrations and stable readings. Complete kit with ready-to-use calibration solutions (4.00 and 7.00), calibration bottles (2 pcs.), storage solution (3M KCl), 4 AAA batteries and a strap in a carrying case (case). Automatic calibration with buffer recognition. Automatic Temperature Compensation (ATC) ensures accuracy at different temperatures. Applications: Laboratory analysis. Equipment for water utilities. Special application. Meat production. Dairy industry. Natural water. Food production. Natural / clean / waste water. Manba: https://www.nv-lab.ru/catalog_info.php?ID=7886
- Parameter: Value
- Measured parameter: ORP / pH / Temperature
- Measuring ranges:
- - ORP, mV;
- - pH;
- - temperatures, °C: from -128 to 999;
- from 1 to 14;
- from 0 to 50
- Resolution:
- - ORP, mV;
- - pH;
- - temperature, °C: 1;
- 0.01;
- 0.1
- Absolute measurement error:
- - ORP, mV;
- - pH;
- - temperature, °C: ±10;
- ±0.1;
- ±1
- Calibration: Automatic from 1 to 3 points (recognizes 5 types of buffers: 1.68; 4.00; 7.00; 10.01; 12.46)
- Temperature compensation, °C: Automatic (ATC) from 0 to 50
- Display: Backlit LCD with 180° viewing angle
- Display backlight:
- - blue;
- - green;
- - red: measurement mode;
- calibration mode;
- Heads-Up function
- Fixing the result: HOLD function
- Stable measurement indication: smiley icon
- Low Battery Warning (Replacement Reminder): Battery icon flashes
- Self-diagnosis: Yes
- Heads-Up Function: Yes
- Auto power off when not in use: Yes, after 8 minutes
- Degree of dust and moisture protection: IP67; (waterproof and dustproof); floating
- Power: DC 3V, AAA batteries × 4 pcs.
- Battery life during continuous operation, hour: up to 2000
- Dimensions, mm
- - tester;
- - with case: 40 × 40 × 178;
- 255 × 210 × 50
- Weight, g
- - tester;
- - with case: 133;
- 700
- Glass membrane shape: flat
- Replaceable: Yes
- Temperature sensor: Yes
- Diaphragm: triple, ceramic
- Reference electrode: Ag/AgCl
- Electrolyte: KCl gel
- pH range: 0 to 14
- Temperature range, °C: from 0 to 50