edge的突破性设计是汉纳愿景、设计能力、集成生产和世界级研发的结晶。edge仪表只有0.5英寸厚，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操作的人，有一个带有简化菜单和选项的基本模式操作，而对于那些需要高级功能的人，则有全功能的标准操作模式。edge HI2030 EC/TDS/盐度试剂盒可以随时升级，并配有额外的探针来测量pH值或溶解氧。
edge使用先进的数字电极，内置微芯片，存储校准信息，连接后自动传输到仪表。
数字电极
边缘电极是高度先进的，具有内置的微芯片，可以存储校准信息，一旦插入电极，边缘就会自动检索这些信息。这些数字电极还具有易于插入的3.5毫米连接器，因此您永远不必担心直角或对齐引脚。
四环探针
HI2030边缘EC/TDS/盐度计配有HI763100四环铂电导率探头，该探头具有内置温度传感器，用于自动温度补偿测量。与范围有限且可能受到极化效应影响的电流型双极探针相比，四环技术允许使用单个探针进行宽范围的测量。HI763100探针具有玻璃和PVDF主体，带有PEI（聚醚酰亚胺）套筒。这两种材料对许多腐蚀性化学物质都有很好的抵抗力。
3.5 mm探头输入
插入电极从未如此简单，没有对齐，没有断针，只需连接3.5毫米的插头即可开始。
edge®具有令人难以置信的多功能性。它可以以多种方式在各种环境中使用，而不会占用传统台式仪表的空间。
壁挂式
使用壁挂式支架（包括在内），边缘可以放置在墙上，在台面空间上留下零占地面积。支架有一个内置的连接器，可以为边缘供电并为电池充电。edge的零占地面积旨在为您节省宝贵的台式机空间。
支架和电极支架
边缘配备了一个带可调节旋转电极支架的台式支架，用于充电并以最佳视角将边缘固定到位。
edge®非常薄，重量只有8.8盎司，电池寿命为8小时，具有双USB输入。
两个USB端口
edge包括一个标准USB，用于用闪存驱动器导出数据，以及第二个微型USB端口，用于连接到计算机进行文件导出，并在支架不可用时为边缘充电。
数据记录
edge允许您存储多达1000条日志记录的数据。数据可以按需记录（200个记录）、按稳定性记录（200条记录）或按预定义的间隔记录（600条记录）。存储的信息包括当前读数、日期、时间和GLP数据。
基本模式
edge提供基本模式和标准模式。在基本模式下，边缘作为EC仪表减少了功能以简化操作。在基本模式下，仪表只允许在校准时进行自动温度补偿、读数自动范围调整和自动电池因数校正。温度校正系数固定为1.9%/℃，无法进行区间测井。在标准模式下，用户可以选择更改这些功能。
视频
| SKU | HI2030-02 |
|---|---|
| Product Name | edge® Multiparameter EC/TDS/Salinity Meter - HI2030 |
| Quote Required | Yes |
| pH Range | -2.00 to 16.00 pH, -2.000 to 16.000 pH* |
| pH Resolution | 0.01 pH, 0.001 pH* |
| pH Accuracy | ±0.01pH, ±0.002 pH* |
| pH Calibration | 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* |
| pH Temperature Compensation | Automatic -5 to 100º C (23 to 212º F) (using integral temperature sensor) |
| EC Range | 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 ‡ |
| EC Resolution | 0.01 μS/cm, 00.1 μS/cm, 0.01 μS/cm, 0.01 mS/cm, 00.1 mS/cm |
| EC Accuracy | ±1% of reading (±0.05 μS/cm or 1 digit, whichever is greater) |
| EC Calibration | 1 Cell Factor calibration; 6 standards available |
| 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 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 | 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 * |
| Salinity (% NaCl) Resolution | 0.1% NaCl |
| Salinity (% NaCl) Accuracy | ±1% of reading |
| Salinity (% NaCl) Calibration | Single point with HI 7037L Standard |
| Salinity (PSU) Range | 2.00 to 42.00 PSU * |
| Salinity (PSU) Resolution | 0.01 PSU, |
| Salinity (PSU) Accuracy | ±1% of reading |
| Salinity Range | 0.0 to 80.0 g/L * |
| Salinity Resolution (ppt) | 0.01 g/L |
| Salinity Accuracy (ppt) | ±1% of reading |
| Dissolved Oxygen Measurement Type | polarographic |
| Dissolved Oxygen Range | 0.00 to 45.00 ppm (mg/L), 0.0 to 300.0% |
| Dissolved Oxygen Resolution | 0.01 ppm (mg/L), 0.1% |
| Dissolved Oxygen Accuracy | ±1.5% of reading |
| Dissolved Oxygen Calibration | One or two points at 0% (HI 7040) and 100% (water saturated air) |
| Dissolved Oxygen Temperature Compensation | 0.0 to 50.0 ºC (32.0 to 122 ºF) |
| Salinity Compensation | 0 to 40 g/L 1 g/L |
| Altitude Compensation | -500 to 4,000 m (-1640 to 13120’) 100 m (328’) |
| 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, ±1.0 °F |
| EC/TDS Probe | HI 763100 EC/temperature probe |
| Logging Type | Manual Log on Demand (Max. 200 logs); Manual Log on Stability (Max. 200 logs); Interval Logging 100 lots, Max. 600 logs/lot |
| Logging Memory | Up to 1000 records |
| Connectivity | 1 micro USB port for charging and PC connectivity, 1 USB port for storage |
| GLP | yes |
| 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 | HI2030 EC kit includes |
| Notes | * temperature limits will be reduced to actual probe/sensor limits |