ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Chlorophyll
Principle: Fluorescent measurement
Range: 0 to 400ppb(Uranine reference)
Resolution: 0.01ppb
Accuracy: Non-linearity±1%FS(0 to 200ppb)Parameter: Turbidity
Backscattering
Range: 0 to 1,000FTU(Formazin reference)
Resolution: 0.03FTU
Accuracy: ±0.3FTU or 2%
Temperature
Principle: Thermistor
Range: -3 to 45ºC
Resolution: 0.001ºC
Accuracy: ±0.02℃(3 to 31ºC)
Instrument specifications
Data logger version
Memory medium: miniSD card
Data capacity: 1GB provided as standard (miniSD card)
AD converter: 16 bit digital conversion
Measuring mode: Continuous mode, Burst mode
Measuring interval: 0.1 to 1.0 s (0.1 s increment), 1 to 600 s (1 s increment)
Burst sampling interval: 1 to 1.440 min (1 min increment)
No. of samples: 1 to 18.000
Battery: CR-V3 lithium / 3.3Ah (four maximum)
Communication: USB 2.0 ( ver. 1.1 compatible)
Current consumption: 90mA
Housing material: Titanium (grade 2)
Dimensions: Φ70mm×232mm
Weight: Approx. 1.3kg in air, 0.6kg in water
Depth rating: 200m depth equivalent
