| SKU | HI2040-02 |
| نام محصول | edge® Multiparameter DO Meter - HI2040 |
| نقل قول مورد نیاز است | Yes |
| محدوده pH | -2.000 to 16.000 pH, -2.00 to 16.00 pH, ±1000 mV |
| وضوح pH | 0.001 pH, 0.01 pH, 0.1 mV |
| دقت pH | ±0.002 pH, ±0.01 pH, ±0.2 mV |
| کالیبراسیون pH | Automatic, up to 3 points (5 points*) calibration, 5 standard (7 standard*) buffers available (1.68*, 4.01 or 3.00, 6.86, 7.01, 9.18, 10.01, 12.45*) and 2 custom buffers* |
| جبران دمای pH | ATC |
| بررسی pH CAL (تشخیص الکترود) | glass and reference junction diagnostics ( HI 11311 & HI 12301 only), out of calibration range , probe condition, response time |
| محدوده EC | 0.00 to 29.99 μS/cm, 3.00 to 29.99 μS/cm, 30.0 to 299.9 μS/cm, 300 to 2999 μS/cm, 3.00 to 29.99 mS/cm, 30.0 to 200.0 mS/cm, up to 500.0 mS/cm, absolute conductivity ‡ |
| قطعنامه EC | 0.01 μS/cm, 00.1 μS/cm, 0.01 μS/cm, 0.01 mS/cm, 00.1 mS/cm |
| دقت EC | ±1% of reading (±0.05 μS/cm or 1 digit, whichever is greater) |
| کالیبراسیون EC | 1 Cell Factor calibration; 6 standards available |
| محدوده TDS | 0.00 to 14.99 ppm (mg/L), 15.0 to 149.9 ppm (mg/L), 150. to 1499. ppm (mg/L), 1.50 to 14.99 g/L, 15.0 to 100.0 g/L, up to 400.0 g/L absolute TDS ‡ (with 0.80 factor) |
| وضوح TDS | 0.01 ppm, 0.1 ppm, 1 ppm, 0.01 g/L, 0.1 g/L |
| دقت TDS | ±1% of reading (±0.03 ppm or 1 digit, whichever is greater) |
| کالیبراسیون TDS | through EC calibration |
| جبران دمای EC/TDS | Automatic -5 to 100 ºC (23 to 212 ºF); NoTC - can be selected to measure absolute conductivity |
| ضریب تصحیح دما | 0.00 to 6.00% / ºC (for EC and TDS only). Default value is 1.90% / ºC |
| ضریب تبدیل EC به TDS | 0.40 to 0.80 (default value is 0.50) |
| محدوده شوری (% NaCl). | 0.0 to 400.0% NaCl * |
| وضوح شوری (% NaCl). | 0.1% NaCl |
| دقت شوری (% NaCl). | ±1% of reading (@25ºC/77ºF) |
| کالیبراسیون شوری (% NaCl). | 1 point with HI 7037L 100% NaCl sea water standard |
| محدوده شوری (PSU). | 2.00 to 42.00 PSU * |
| وضوح شوری (PSU). | 0.01 PSU |
| دقت شوری (PSU). | ±1% of reading (@25ºC/77ºF) |
| کالیبراسیون شوری (PSU). | through EC calibration |
| محدوده شوری | 0.0 to 80.0 g/L * |
| وضوح شوری (ppt) | 0.01 g/L |
| دقت شوری (ppt) | ±1% of reading (@25ºC/77ºF) |
| کالیبراسیون شوری (ppt) | through EC calibration |
| محدوده اکسیژن محلول | 0.00 to 45.00 ppm (mg/L), 0.0 up to 300.0% saturation |
| وضوح اکسیژن محلول | 0.01 ppm, 0.1% saturation |
| دقت اکسیژن محلول | ±1 digit, ±1.5% of reading |
| کالیبراسیون اکسیژن محلول | one or two points at 0% (HI 7040 solution) and 100% (in air) |
| جبران دمای اکسیژن محلول | ATC |
| جبران شوری | 0 to 40 g/L (with 1 g/L resolution) |
| جبران ارتفاع | -500 to 4000 m (with 100 m resolution) |
| محدوده دما | -20.0 to 120.0 ºC, -4.0 to 248.0 °F |
| وضوح دما | 0.1 °C, 0.1 °F |
| دقت دما | ±0.5 °C, ±1.0 °F |
| کاوشگر را انجام دهید | HI 764080 (included) |
| نوع ورود به سیستم | Manual log-on-demand (Max. 200 logs); Manual log-on-stability (Max. 200 logs); Interval logging *** (Max. 600 samples; 100 lots) |
| حافظه ورود به سیستم | up to 1000 records |
| قابلیت اتصال | 1 micro USB port for charging and PC connectivity, 1 USB port for storage |
| نوع باتری / عمر | Built-in rechargeable battery with up to 8 hours of continuous use |
| منبع تغذیه | 5 VDC adapter (included) |
| محیط | 0 to 50°C (32 to 122°F), RH max 95% non-condensing |
| ابعاد | 202 x 140 x 12.7mm (8” x 5.5” x 0.5”) |
| وزن | 250 g (8.82 oz) |
| ترتیب اطلاعات | HI2040 includes |
| Notes | * standard Mode Only |
** temperature limits will be reduced to actual probe/sensor limits.
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