ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measurement Range:
0.4 - 40,080 mg/L Ca2+
1 x 10-5 - 1 mol/L Ca2+
Temperature Range: 0 - 50 ºC
pH Range: pH 5 - 11 (4.0 mg/L Ca2+
Accuracy: ± 4%
Internal Electrode: Ag/AgCl
Internal Solution: 3 mol/L NH4Cl
Liquid Junction: Movable sleeve
Connector & Cable Length: BNC, 1m
Dimensions: 150mm (length), 16.5mm (diameter)
Wetted Part Materials: PVC, PSU
Slope: 25 to 32 mV/decade
Selection Coefficient:
Fe3+ = 0.1, Fe2+, Zn2+= 1, Sr2+ = 50
Ni2+, Cu2+ = 70, Co2+ = 350
Mn2+ = 500, Mg2+ = 1,000
Na+, K+, Ba2+, NH4+ = over 1000
-Package Contents:
2 pcs Calcium Ion Electrode Tip
1000 mg/L Calcium Ion Standard Solution (50ml)
100 mg/L Calcium Ion Standard Solution (50ml)
Calcium Ionic Strength Adjustor (50ml)
Calcium Electrode Filling Solution (50ml)
Syringe
Dropper
Protective Pipe
Water-resistant abrasive sheet
Manual
-Accessories and Solutions:
7683S: Calcium Ion Electrode Tip
500-CA-IFS: Calcium Ion Electrode Filling Solution (500ml)
500-CA-SL: 100 mg/L Calcium Ion Standard Solution (500ml)
500-CA-SH: 1000 mg/L Calciumm Ion Standard Solution (500ml)
500-CA-ISA: Calcium Ionic Strength Adjustor (500ml)
