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HI 98321 |
HI 98322 |
測量范圍 |
電導(dǎo)率-EC |
0 to 3999 μS/cm |
0.00 to 20.00 mS/cm |
TDS |
0 to 2000 ppm(mg/L) |
0.00 to 10.00 ppt(g/L) | |
溫度-°C |
0.0 to 60.0°C of 32.0 to 140.0°F | ||
解析度 |
電導(dǎo)率-EC |
1 μS/cm |
0.01 mS/cm |
TDS |
1 ppm(mg/L) |
0.01 ppt(g/L) | |
溫度-°C |
0.1°C of 0.1°F | ||
測量精度 |
電導(dǎo)率-EC |
±2℅ F.S. | |
TDS |
±2℅ F.S. | ||
溫度-°C |
±0.5°C of ±1°F | ||
EC/TDS轉(zhuǎn)換系數(shù) |
0.45 to 1.00可調(diào) | ||
校準模式 |
TDS:自動單點校準,1382 ppm(HI7032L) EC: 自動單點校準, 1413 µS/cm(HI7031L) |
TDS:自動單點校準, 6.44 ppt(HI70038P) EC: 自動單點校準, 12880 µS/cm(HI7030L) | |
溫度補償 |
自動溫度補償, 0 to 60°C (32 to 140°F)、補償系數(shù)ß為0.0 to 2.4%/°C可調(diào) | ||
電源模式 |
4 x 1.5V AA電池 | ||
適于環(huán)境 |
0 to 50°C (32 to 122°F); RH max 100% | ||
尺寸重量 |
主機尺寸:120 × 53 × 81 mm;主機重量:205g |