ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
-Temperature:
Measuring range: 0.0 đến 100oC
Resolution: 0.1oC
Repeatability: ±0.1oC ±1 chữ số
-Dissolved oxygen (DO):
Measuring range: 0.00 ~ 20.00 mg / L
Temperature compensation: 0 ~ 40oC
Resolution: 0.01 mg / L
Repeatability: ± 0.1 mg / L ± 1 digit
-Saturated oxygen:
-Measuring range: 0.0 đến 200.0%
Resolution: 0.1%
Display: LCD
Data memory: 1000
Temperature compensation function
Auto display turnoff
Dustproof and waterproof standard: IP67
Operating environment: 0 to 45oC, 80% humidity (non-condensing)
Source: LR03 / AAA Battery or AC adapter 100 to 240V / 50-60Hz
Battery life: about 500 hours
Size: 67x28x170 mm
Weight: about 270g
Accessories:
meter, battery,
DO electrode with 2m cable (code:
9551-20D) and instruction manual.
