Pocket pH meter ECOSTAB PH211S
Pocket pH meter ECOSTAB PH211S Advanced premium model. Reliable pH tester with LCD display and replaceable conical tip pH electrode designed for professional pH measurement of soft and hard samples such as: cheese, fruit, rice, dough, meat, cosmetics, etc. Also great for routine measurements of common aqueous solutions. 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: Agricultural technology. Water supply. Laboratory analysis. Dairy industry. Meat production. Food industry. Clean/waste water. Manba: https://www.nv-lab.ru/catalog_info.php?ID=7887
- 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 × 220;
- 255 × 210 × 50
- Weight, g
- - tester;
- - with case: 133;
- 700
- Glass membrane shape: cone
- Replaceable: Yes
- Temperature sensor: Yes
- Aperture: double, open
- Reference electrode: long life reference system
- Electrolyte: polymer gel
- pH range: 0 to 14
- Temperature range, °C: from 0 to 50