HANNA HI97712 ເຄື່ອງວັດແທກໂຟໂຕມິເຕີອາລູມິນຽມ (0.00 – 1.00 mg/L)
Parameter: Aluminum
Range: 0.00 to 1.00 mg/L (as Al³⁺)
Resolution: 0.01 mg/L
Accuracy: ±0.04 mg/L ±4% of reading at 25 °C
Method: Adaptation of the Aluminon Method
Light source: Light Emitting Diode (LED)
Bandpass filter: 525 nm
Bandpass filter bandwidth: 8 nm
Bandpass filter wavelength accuracy: ±1.0 nm
Light detector: Silicon photocell
Cuvette type: Round, 24.6 mm diameter (22 mm inside)
Auto logging: 50 readings
Display: 128×64 pixel B/W LCD with backlight
Auto-off: After 15 minutes of inactivity (30 minutes before a READ measurement)
Battery type: 1.5 V AA Alkaline (3 pcs.)
Battery life: >800 measurements (without backlight)
Environment: 0 to 50 °C; 0 to 100% RH
Dimensions: 142.5 × 102.5 × 50.5 mm
Weight (with batteries): 380 g
Case protection: IP67, floating case
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ