ชุดตรวจสอบคุณภาพน้ำ Backpack Lab Water Quality Test Kit รุ่น HI3817BP เป็นชุดทดสอบทางเคมี ที่ใช้ตรวจสอบคุณภาพน้ำ แบบกระเป๋าสะพายหลัง
เพียบพร้อมด้วยชุดตรวจสอบ Acidity, Alkalinity, Carbon Dioxide, Dissolved Oxygen, Hardness, Nitrate เเละ Phosphate เเละมี เครื่องวัด pH/EC/TDS Meter จาก Hanna รุ่น HI98129 อยู่ในชุดตรวจสอบครบถ้วนสำหรับตรวจสอบคุณภาพน้ำ สินค้าคุณภาพ พร้อมคู่มือภาษาไทย จำหน่ายราคาถูก จัดส่งทั่วไทย
Specification HI3817BP
| SKU | HI3817BP |
|---|---|
| Product Name | Backpack Lab Water Quality Educational Test Kit - HI3817BP |
| Dangerous Good | This product is considered hazardous to ship and is subject to extra handling fees. |
| Quote Required | No |
| pH Range | 0.00 to 14.00 |
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.05 pH |
| pH Calibration | automatic, one or two-point with two sets of standard buffers (pH 4.01 / 7.01 / 10.01 or 4.01 / 6.86 / 9.18) |
| EC Range | 0 to 3999 µS/cm |
| EC Resolution | 1 μS/cm |
| EC Accuracy | ±2% F.S. |
| EC Calibration | automatic, one point at 1413 µS/cm |
| TDS Range | 0 to 2000 mg/L |
| TDS Resolution | 1 mg/L |
| TDS Accuracy | ±2% F.S. |
| TDS Calibration | automatic, one point at 1382 mg/L (ppm) |
| Dissolved Oxygen Measurement Type | titration |
| Dissolved Oxygen Range | 0.0 to 10.0 mg/L O₂ |
| Dissolved Oxygen Resolution | 0.1 mg/L |
| Dissolved Oxygen Measurement Method | modified Winkler |
| Dissolved Oxygen Number of Test | 110 |
| Temperature Range | 0.0 to 60.0°C / 32.0 to 140.0°F |
| Temperature Resolution | 0.1°C / 0.1°F |
| Temperature Accuracy | ±0.5°C / 1°F |
| Acidity Measurement Type | titration |
| Acidity Range | 0 to 100 mg/L CaCO₃; 0 to 500 mg/L CaCO₃ |
| Acidity Resolution | 1 mg/L (0 to 100 mg/L range); 5 mg/L (0 to 500 mg/L range) |
| Acidity Method | methyl orange / phenolphthalein |
| Acidity Number of Tests | 110 |
| Alkalinity Measurement Type | titration |
| Alkalinity Range | 0 to 100 mg/L CaCO₃; 0 to 300 mg/L CaCO₃ |
| Alkalinity Resolution | 1 mg/L (0 to 100 mg/L range); 3 mg/L (0 to 300 mg/L range) |
| Alkalinity Method | phenolphthalein / bromophenol blue |
| Alkalinity Number of Test | 110 |
| Carbon Dioxide Measurement Type | titration |
| Carbon Dioxide Range | 0.0 to 10.0 mg/L CO₂; 0.0 to 50.0 mg/L CO₂; 0 to 100 mg/L CO₂ |
| Carbon Dioxide Resolution | 0.1 mg/L (0.0 to 10.0 mg/L range); 0.5 mg/L (0.0 to 50.0 mg/L range); 1 mg/L (0 to 100 mg/L range) |
| Carbon Dioxide Method | phenolphthalein |
| Carbon Dioxide Number of Tests | 110 |
| Hardness, Total Measurement Type | titration |
| Hardness, Total Range | 0.0 to 30.0 mg/L CaCO₃; 0 to 300 mg/L CaCO₃ |
| Hardness, Total Resolution | 0.3 mg/L (0.0 to 30.0 mg/L range); 3 mg/L (0 to 300 mg/L range) |
| Hardness, Total Method | EDTA |
| Hardness, Total Number of Tests | 100 |
| Nitrate Measurement Type | colorimetric |
| Nitrate Range | 0 to 50 mg/L NO₃⁻-N |
| Nitrate Resolution | 10 mg/L |
| Nitrate Method | cadmium reduction |
| Nitrate Number of Tests | 100 |
| Phosphate Measurement Type | colorimetric |
| Phosphate Range | 0 to 5 mg/L PO₄³⁻ |
| Phosphate Resolution | 1 mg/L |
| Phosphate Method | ascorbic acid |
| Phosphate Number of Test | 50 |
| Ordering Information | HI3817BP Backpack Lab includes HI98129 Combo pH/EC/TDS/temperature tester, acidity test kit, alkalinity test kit, carbon dioxide test kit, dissolved oxygen test kit, hardness test kit, nitrate test kit, phosphate test kit, set of 10 field test procedures, teacher's resource CD, teacher's guide and backpack. |
