HI2020-02
dge@多参数pH计
Edge@tablet风格的仪表是一个突破性的设计，是Hanna的远见、设计能力集成生产和世界级研发的顶峰。边缘测量仪只有0.5厚，但功能丰富，可满足大量客户的需求。对于那些喜欢非常简单的操作有一个简单的菜单和选项的基本模式操作。对于那些谁需要先进的功能有全功能的标准操作模式。边缘HI2020 pH试剂盒可以随时升级，增加额外的探头来测量电导率或溶解氧
| SKU | HI2020-02 |
|---|---|
| Product Name | edge® Multiparameter pH Meter - HI2020 |
| Quote Required | Yes |
| pH Range | -2.000 to 16.000 pH, -2.00 to 16.00 pH, ±1000 mV |
| pH Resolution | 0.001 pH, 0.01 pH, 0.1 mV |
| pH Accuracy | ±0.002 pH, ±0.01 pH, ±0.2 mV |
| pH Calibration | 5 points (Standard mode) 1.68, 4.01 (3.00†), 6.86, 7.01, 9.18, 10.01, 12.45, and two custom buffers; 3 points (Basic mode) 4.01; 6.86; 7.01; 9.18; 10.01 |
| pH Temperature Compensation | ATC |
| pH CAL Check (electrode diagnostics) | Probe condition, response time, glass and reference junction diagnostics ( HI 11311 & HI 12301 only) |
| EC Range | 0.00 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 EC)** |
| EC Resolution | 0.01 μS/cm, 0.1 μS/cm, 1 μS/cm, 0.01 mS/cm, 0.1 mS/cm |
| EC Accuracy | ±1% of reading (±0.05 μS/cm or 1 digit, whichever is greater) |
| EC Calibration | 1 point offset calibration (0.00 μS/cm in air), 1 point slope calibration in EC standard 84 μS/cm, 1413 μS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm and 111.8 mS/cm |
| TDS Range | 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 conversion factor |
| TDS Resolution | 0.01 ppm, 0.1 ppm, 1 ppm, 0.01 g/L, 0.1 g/L |
| TDS Accuracy | ±1% of reading (±0.03 ppm or 1 digit, whichever is greater) |
| TDS Calibration | through EC calibration |
| EC/TDS Temperature Compensation | ATC (0.0 to 100.0ºC; 32.0 to 212.0 °F), NoTC |
| Temperature Correction Coefficient | 0.00 to 6.00%/°C (for EC and TDS only), default value is 1.90%/°C |
| EC to TDS Conversion Factor | 0.40 to 0.80 |
| Salinity (% NaCl) Range | 0.0 to 400.0% NaCl*** |
| Salinity (% NaCl) Resolution | 0.1% NaCl |
| Salinity (% NaCl) Accuracy | ±1% of reading (@25ºC/77ºF) |
| Salinity (% NaCl) Calibration | 1 point with HI 7037L 100% NaCl sea water standard |
| Salinity (PSU) Range | 2.00 to 42.00 PSU*** |
| Salinity (PSU) Resolution | 0.01 PSU |
| Salinity (PSU) Accuracy | ±1% of reading (@25ºC/77ºF) |
| Salinity (PSU) Calibration | through EC calibration |
| Salinity Range | 0.0 to 80.0 g/L*** |
| Salinity Resolution (ppt) | 0.01 g/L |
| Salinity Accuracy (ppt) | ±1% of reading (@25ºC/77ºF) |
| Salinity Calibration (ppt) | through EC calibration |
| Dissolved Oxygen Range | 0.00 to 45.00 ppm (mg/L), 0.0 up to 300.0% saturation |
| Dissolved Oxygen Resolution | 0.01 ppm, 0.1% saturation |
| Dissolved Oxygen Accuracy | ±1 digit, ±1.5% of reading |
| Dissolved Oxygen Calibration | one or two points at 0% (HI 7040 solution) and 100% (in air) |
| Dissolved Oxygen Temperature Compensation | ATC |
| Salinity Compensation | 0 to 40 g/L (with 1 g/L resolution) |
| Altitude Compensation | -500 to 4000 m (with 100 m resolution) |
| Temperature Range | -20.0 to 120.0 ºC, -4.0 to 248.0 °F |
| Temperature Resolution | 0.1 °C, 0.1 °F |
| Temperature Accuracy | ±0.5 °C, ±0.9 °F |
| pH Electrode | HI11310 pH electrode (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 | 230VAC to 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 | HI2020 pH kit includes |
| Notes | * temperature limits will be reduced to actual probe/sensor limits |