型号 |
HI 98360N |
测量范围 |
EC |
0 to199.9 µS/cm;0 to 1999 µS/cm;0 to 19.99 mS/cm;0 to 199.9 mS/cm; 0 to 19.90 MΩ•cm |
TDS |
0.00 to 14.99 ppm (mg/L); 15.0 to 149.9 ppm (mg/L); TDS 150 to 1499 ppm (mg/L);1.50 to 14.99 ppt (g/L); 15.0 to 100.0 ppt (g/L); up to 400.0 g/L (actual TDS)*,TDS系数0.8 |
NaCl |
0.0 to 400.0% |
温度 |
-20.0 to 120.0°C(-4.0 to 248.0 °F) |
解析度 |
EC |
0.01 μS/cm; 0.1 μS/cm; 1 μS/cm;0.01 mS/cm; 0.1 mS/cm |
TDS |
0.01 ppm (mg/L); 0.1 ppm (mg/L); 1 ppm (mg/L);0.01 g/L; 0.1 g/L |
NaCl |
0.1% |
温度 |
0.1°C |
精度 |
EC |
读数±0.5% |
TDS |
读数±0.5% |
NaCl |
读数±0.5% |
温度 |
±0.2°C(电极故障除外) |
校准 |
EC |
自动校准,单点校准,6个校准点(84, 1413, 5000, 12880, 80000 and 111800 μS/cm) |
NaCl |
单点校准, HI 7037 校准液 (需另行购买) |
温度 |
双点校准,0 and 50°C (32 to 122°F) |
温度补偿 |
自动或手动温度补偿,0 to 60°C (32 to 140°F);EC除外 |
温度系数 |
EC/TDS:0.00 to 6.00%/°C可调;默认值 1.90%/°C;建议温度:20.0 °C 或25.0 °C |
TDS系数 |
0.40 to 0.80可选;默认值 0.50 |
数据存储 |
500个存储数据,并可随时调阅 |
数据输出 |
USB接口 |
供电方式 |
3×1.5VAAA电池,停止使用5、10、20、60分钟后自动关机,可选 |
使用环境 |
0 to 50°C (32 to 122°F); RH max 95% |
尺寸重量 |
164 x 76 x 45mm;250 g |