KASAHARA NO2-V1 ເຄື່ອງວິເຄາະໄນໂຕຣເຈນໄນໂຕຣເຈນ (0.000~0.200mg/L, 0.000 ~ 2.000Abs)
Measurement target: Nitrite nitrogen in aqueous solution
Measurement method: Colorimetric method by coloring reagents
Measuring range:
Nitrite nitrogen: 0.000~0.200mg/L
Absorbance 460nm (blue): 0.000~2.000Abs
Resolution:
Nitrite nitrogen: 0.001mg/L
Absorbance 460nm (blue): 0.001Abs
Reproducibility: Within ±5%
Water sampling temperature range: 0～35℃
Chromogenic reagents: Nitrite nitrogen
Power: Alkaline batteries LR03 (AAA) × 4pcs (DC6V)
Weight of the main unit: Approx. 310g
Standard Accessories: Instrument body, 4 measuring cells (with lid), dropper 5mL, carrying case, instruction manual, warranty card, AAA alkaline batteries
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ