ชุดตรวจสอบคุณภาพน้ำ Backpack Lab Water Quality Test Kit รุ่น HI3817BP เป็นชุดทดสอบทางเคมี ที่ใช้ตรวจสอบคุณภาพน้ำ แบบกระเป๋าสะพายหลัง เพียบพร้อมด้วยชุดตรวจสอบ Acidity, Alkalinity, Carbon Dioxide, Dissolved Oxygen, Hardness, Nitrate เเละ Phosphate เเละมีเครื่องวัด pH/EC/TDS Meter จาก Hanna รุ่น HI98129 อยู่ในชุดตรวจสอบครบถ้วน สำหรับตรวจสอบคุณภาพน้ำ สินค้าคุณภาพ พร้อมคู่มือภาษาไทย จำหน่ายราคาถูก จัดส่งทั่วไทย
Specifications ชุดตรวจสอบคุณภาพน้ำ Backpack Lab Water Quality Test Kit รุ่น HI3817BP
Acidity Specifications
- Range 0 to 100 mg/L (ppm) CaCO₃; 0 to 500 mg/L (ppm) CaCO₃
- Resolution 1 mg/L (0 to 100 mg/L range); 5 mg/L (0 to 500 mg/L range)
- Method methyl orange / phenolphthalein
- Number of Tests 110
- CTK Type titration
Alkalinity Specifications
- Range 0 to 100 mg/L (ppm) CaCO₃; 0 to 300 mg/L (ppm) CaCO₃
- Resolution 1 mg/L (0 to 100 mg/L range); 3 mg/L (0 to 300 mg/L range)
- Method phenolphthalein / bromophenol blue
- Number of Tests 110
- CTK Type titration
Carbon Dioxide Specifications
- Range 0.0 to 10.0 mg/L (ppm) CO₂; 0.0 to 50.0 mg/L (ppm) CO₂; 0 to 100 mg/L (ppm) CO₂
- 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)
- Method phenolphthalein
- Number of Tests 110
- CTK Type titration
Dissolved Oxygen Specifications
- Range 0.0 to 10.0 mg/L (ppm) O₂
- Resolution 0.1 mg/L
- Method modified Winkler
- Number of Tests 110
- CTK Type titration
Hardness Specifications
- Range 0.0 to 30.0 mg/L (ppm) CaCO₃; 0 to 300 mg/L (ppm) CaCO₃
- Resolution 0.3 mg/L (0.0 to 30.0 mg/L range); 3 mg/L (0 to 300 mg/L range)
- Method EDTA
- Number of Tests 100
- CTK Type titration
Nitrate Specifications
- Range 0 to 50 mg/L (ppm) NO₃⁻-N
- Resolution 10 mg/L (ppm)
- Method cadmium reduction
- Number of Tests 100
- CTK Type colorimetric
Phosphate Specifications
- Range 0 to 5 mg/L (ppm) PO₄³⁻
- Resolution 1 mg/L
- Method ascorbic acid
- Number of Tests 50
- CTK Type colorimetric
Tester Specifications
pH Specifications
- pH Range 0.00 to 14.00
- pH Resolution 0.01 pH
- pH Accuracy (@25ºC/77ºF) ±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 Specifications
- EC Range 0 to 3999 µS/cm
- EC Resolution 1 μS/cm
- EC Accuracy (@25ºC/77ºF) ±2% F.S.
- EC Calibration automatic, one point at 1413 µS/cm
TDS Specifications
- TDS Range 0 to 2000 mg/L (ppm)
- TDS Resolution 1 mg/L (ppm)
- TDS Accuracy (@25ºC/77ºF) ±2% F.S.
- TDS Calibration automatic, one point at 1382 mg/L (ppm)
Temperature Specifications
- 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
Specifications General
- CTK Type Titration, Colorimetric, Multiparameter
- Dimensions N/A
- Weight N/A
- 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.
Reagents and Solutions only
- HI3820-100 Acidity (as CaCO₃), 110 tests avg.
- HI3811-100 Alkalinity (as CaCO₃), 110 tests avg.
- HI3818-100 Carbon Dioxide, 110 tests avg.
- HI3810-100 Dissolved Oxygen, 110 tests avg.
- HI3812-100 Hardness, total (as CaCO₃), 100 tests avg.
- HI3874-100 nitrate (as NO₃¯—N), 100 tests avg.
- HI3833-050 Phosphate, 50 tests avg.
- HI70004P pH 4.01 buffer solution for HI98129, 20 mL sachets (25)
- HI70007P pH 7.01 buffer solution for HI98129, 20 mL sachets (25)
- HI70010P pH 10.01 buffer solution for HI98129, 20 mL sachets (25)
- HI70031P 1413 μS/cm conductivity calibration solution for HI98129, 20 mL sachets (25)
- HI70032P 1382 mg/L (ppm) TDS calibration solution for HI98129, 20 mL sachets (25)
