ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Titration Device: Volumetric Titration Unit:
Repeatability of titration analysis: 0.02%
Allowable error of titration capacity: 10ml Burette: ±0.025ml; 20ml Burette : ±0.035ml
Resolution of butette: 10ml Burette: 1/10000; 20ml Burette: 2/10000
Speed of infusion: (55±10) s (When the burette is full scale)
Measurement Device:
Potential Titration:
Range: (-1800.0-1800.0) mV; (0.00 – 14.00)pH
Resolution: 0.1mV, 0.01
Basic error: pH: ±0.01pH mV:±0.03%FS
Stability: (±0.3mV ±bit)/3h
Temp. Compensation:
Range: (-5.0-105.0) ºC
Resolution: 0.1ºC
Basic error: ±0.3ºC
Power Supply: AC (220±22) V; (50±1) Hz
Dimension (mm) & weight (kg): 540*490*480; 13
Standard Configuration: 10 ml Valve-burette, 213-01 Platinum electrode, 216-01 Silver electrode, 231-01 pH electrode, 217-01 Reference electrode, T-818-B-6 ATC probe pH buffer
