Description
Hanna HI2040 edge Multiparameter DO Meter memberikan hasil akurat yang cepat dengan presisi tingkat laboratorium, format apa pun yang Anda pilih untuk digunakan. Desain mutakhir, keypad sentuh kapasitif, dan antarmuka pengguna yang intuitif hanyalah beberapa atribut yang membuat meteran ini menonjol.
DO diukur melalui elektroda digital yang terhubung melalui konektor 3,5 mm plug-in yang mudah, elektroda pintar ini memungkinkan edge untuk secara otomatis mengenali dan menyimpan jenis sensor, ID, dan informasi kalibrasi.
Spesifikasi Hanna HI2040 edge Multiparameter DO Meter
| TDS | ||
| Accuracy | ±1% of reading (±0.03 ppm or 1 digit, whichever is greater) | |
| Calibration | through EC calibration | |
| EC/TDS Temperature Compensation | Automatic -5 to 100 ºC (23 to 212 ºF); NoTC – can be selected to measure absolute conductivity | |
| Temperature Correction Coefficient | 0.00 to 6.00% / ºC (for EC and TDS only). Default value is 1.90% / ºC | |
| EC to TDS Conversion Factor | 0.40 to 0.80 (default value is 0.50) | |
| Salinity | ||
| (% NaCl) Range | 0.0 to 400.0% NaCl * | |
| – Resolution | 0.1% NaCl | |
| – Accuracy | ±1% of reading (@25ºC/77ºF) | |
| – Calibration | 1 point with HI 7037L 100% NaCl sea water standard | |
| (PSU) Range | 2.00 to 42.00 PSU * | |
| – Resolution | 0.01 PSU | |
| – Accuracy | ±1% of reading (@25ºC/77ºF) | |
| – Calibration | through EC calibration | |
| Range | 0.0 to 80.0 g/L * | |
| (ppt) Resolution | 0.01 g/L | |
| – Accuracy | ±1% of reading (@25ºC/77ºF) | |
| – Calibration | Through EC calibration | |
| Compensation | 0 to 40 g/L (with 1 g/L resolution) | |
| DO | ||
| Range | 0.00 to 45.00 ppm (mg/L), 0.0 up to 300.0% saturation | |
| Resolution | 0.01 ppm, 0.1% saturation | |
| Accuracy | ±1 digit, ±1.5% of reading | |
| Calibration | one or two points at 0% (HI 7040 solution) and 100% (in air) | |
| Temperature Compensation | ATC | |
| Altitude Compensation | -500 to 4000 m (with 100 m resolution) | |
| Temperature | ||
| Range | -20.0 to 120.0 ºC, -4.0 to 248.0 °F | |
| Resolution | 0.1 °C, 0.1 °F | |
| Accuracy | ±0.5 °C, ±1.0 °F | |
| General | ||
| DO Probe | HI 764080 (included) | |
| Logging Type | Manual log-on-demand (Max. 200 logs); Manual log-on-stability (Max. 200 logs); Interval logging *** (Max. 600 samples; 100 lots) | |
| Logging Memory | up to 1000*** records | |
| Connectivity | 1 micro USB port for charging and PC connectivity, 1 USB port for storage | |
| Battery Type/Life | Built-in rechargeable battery with up to 8 hours of continuous use | |
| Power Supply | 5 VDC adapter (included) | |
| Environment | 0 to 50°C (32 to 122°F), RH max 95% non-condensing | |
| Dimensions | 202 x 140 x 12.7mm (8” x 5.5” x 0.5”) | |
| Weight | 250 g (8.82 oz) | |
| Ordering Information | HI2040 includes | |
| Notes | * standard Mode Only |
Hanna HI2040 edge® Multiparameter Dissolve Oxygen Meter >>>>> Spec sheet (PDF)
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