
| Measuring Range | 0 to 50 °C; 0 to 200,0 μS/cm 0 to 2000 μS/cm 0 to 20,00 mS/cm |
|---|---|
| Resolution | 0,1 °C; 0,1/1 μS/cm, 0,01 mS/cm |
| Accuracy | ±0,5 °C; ±1 % F.S |
| Calibration | Automatic 1 to 2 point calibration |
| Temperature Compensation | 0 to 50 °C (automatically) |
| Dimensions | 40×31×178 mm 190×165×40 mm (with case) |
| Weight | 107 g 438 g (with case) |
| Power Supply | 4 × AAA batteries |
| Operating Time | Up to 1000 hours |
| Housing Protection Class | IP67 (waterproof and floatable) |
| Manufacturer | Apera Instruments |
| MPN | AI212 |
| Item number | AI212 |
The Apera Instruments EC20 is a reliable and easy-to-use pocket conductivity tester, ideal for applications such as hydroponics, water treatment, environmental monitoring, and general water analysis. Featuring Apera’s unique BPB (Brush-Resistant Platinum Black) electrode, it delivers superior accuracy and durability compared to conventional conductivity meters.
With a wide measurement range and automatic temperature compensation (ATC), the EC20 ensures accurate readings in various conditions. Simple 1- to 2-point calibration with automatic buffer detection, along with a large LCD that displays both conductivity and temperature, makes operation straightforward. Up to 1000 hours of runtime with 4 AAA batteries ensures long-lasting performance in the field or lab.
Key Features:
- BPB Platinum Black Electrode – High accuracy and long-term reliability
- Waterproof (IP67) – Durable and floatable for field and lab environments
- Automatic Temperature Compensation – Accurate readings from 0–50 °C
- Easy Calibration – 1–2 points with automatic buffer detection
- Dual Display – Shows conductivity and temperature on a large LCD
- Long Battery Life – Up to 1000 hours with auto-off function
- Complete Kit – Includes calibration solutions, batteries, lanyard, and case
- Warranty – 2 years on the meter, 6 months on the electrode
Set Includes:
- EC20 Conductivity Meter
- 4x AAA Batteries
- Calibration Solutions (1413 μS/cm & 12.88 mS/cm, 50ml each)
- Lanyard
- Carrying Case
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