Italy Hana HI98311 Waterproof Pen Type EC/TDS/℃ Tester Product Description:
HI98311 is the world's first microcomputer multi-purpose waterproof pen type EC/TDS/℃ tester, with good waterproof performance (compliant with IP67 international standards) and field applicability.
All readings are automatically temperature compensated (ATC), and temperature values can be displayed in degrees Celsius (℃) or Fahrenheit (℉).
The instrument has an automatic endpoint judgment function, which increases the reproducibility and accuracy of measurement results.
The electrode can be replaced, making it more economical and practical for customers.
Technical parameters of the Italian Hana HI98311 waterproof pen type EC/TDS/℃ tester:
Model number |
HI98311 |
measuring range |
0 to 3999 μ S/cm 0 to 2000ppm 0.0 to 60.0 ℃ or 32.0 to 140 ℉ |
Resolution |
EC:1μS/cm; TDS:1ppm; Temperature: 0.1 ℃ or 0.1 ℉ |
Calibration method |
One point automatic recognition calibration |
Accuracy (@ 20 ℃) |
EC/TDS: ± 2% F.S. Temperature: ± 0.5 ℃ or 0.1 ℉ |
Standard EMC deviation |
EC/TDS: ± 2% F.S. Temperature: ± 0.5 ℃ or 0.1 ℉ |
temperature compensation |
Automatic temperature compensation, compensation coefficient β=0.0 to 2.4%/℃ |
EC/TDS conversion coefficient |
Automatic recognition conversion from 0.45 to 1.00 |
Calibration method |
One point automatic recognition calibration, EC calibration point HI7031 (1413 μ S/cm) TDS calibration point HI7032 (1382ppm) |
Supporting electrode |
HI73311 |
Automatic shutdown |
After 8 minutes without use |
Type |
4 × 1.5, with battery level display |
Environment |
0 to 50 ℃; RH100% |
Size/Weight |
163×40×26mm/100g |
Italy Hana HI98311 Waterproof Pen Type EC/TDS/℃ Tester
Standard configuration:HI98311: Host protective cover electrode disassembly device 4 × 1.5 battery
