型號(hào) |
HI 98360N |
測(cè)量范圍 |
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系數(shù)0.8 |
NaCl |
0.0 to 400.0% |
溫度 |
-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% |
溫度 |
0.1°C |
精度 |
EC |
讀數(shù)±0.5% |
TDS |
讀數(shù)±0.5% |
NaCl |
讀數(shù)±0.5% |
溫度 |
±0.2°C(電極故障除外) |
校準(zhǔn) |
EC |
自動(dòng)校準(zhǔn),單點(diǎn)校準(zhǔn),6個(gè)校準(zhǔn)點(diǎn)(84, 1413, 5000, 12880, 80000 and 111800 μS/cm) |
NaCl |
單點(diǎn)校準(zhǔn), HI 7037 校準(zhǔn)液 (需另行購(gòu)買) |
溫度 |
雙點(diǎn)校準(zhǔn),0 and 50°C (32 to 122°F) |
溫度補(bǔ)償 |
自動(dòng)或手動(dòng)溫度補(bǔ)償,0 to 60°C (32 to 140°F);EC除外 |
溫度系數(shù) |
EC/TDS:0.00 to 6.00%/°C可調(diào);默認(rèn)值 1.90%/°C;建議溫度:20.0 °C 或25.0 °C |
TDS系數(shù) |
0.40 to 0.80可選;默認(rèn)值 0.50 |
數(shù)據(jù)存儲(chǔ) |
500個(gè)存儲(chǔ)數(shù)據(jù),并可隨時(shí)調(diào)閱 |
數(shù)據(jù)輸出 |
USB接口 |
供電方式 |
3×1.5VAAA電池,停止使用5、10、20、60分鐘后自動(dòng)關(guān)機(jī),可選 |
使用環(huán)境 |
0 to 50°C (32 to 122°F); RH max 95% |
尺寸重量 |
164 x 76 x 45mm;250 g |