JFE ACLW-WFX-L Chlorophyll ແລະ Turbidity Logger ດ້ວຍ Wiper (0 ~ 400 ppb; 0 ~ 1,000 FTU; -3 ~ 45 ℃)
Chlorophyll
Principle: Fluorescent measurement
Range: 0 to 400 ppb (Uranine reference)
Resolution: 0.01 ppb
Accuracy: Non-linearity ±1 % FS (0 to 200 ppb)
Turbidity
Principle: IR Backscattering
Range: 0 to 1,000 FTU (Formazin reference
Resolution: 0.03 FTU
Accuracy: ±0.3 FTU or ±2 %
Temperature
Principle: Thermistor
Range: -3 to 45 ℃
Resolution: 0.001 ℃
Accuracy:±0.02 ℃ (3 to 31 ℃)
Memory medium: 1 GB built-in Flash memory
Maximum data recordable: Approx. 15 million readings
Measuring mode: Continuous, Burst
Measuring interval: 0.1 to 1 sec. (0.1 sec. increment) / 1 to 600 sec. (1 sec. increment)
Burst sampling interval: 1 to 1,440 min. (1 min. increment)
Number of samples: 1 to 18,000
Power source: 1.5 V AA alkaline battery / 1.5 V or 3.6 V (SAFT) AA lithium battery
Number of batteries: Max. 12
Communication: USB 2.0 (ver. 1.1 compatible) / Connector: USB-C
Housing material: Titanium (grade 2)
Dimensions: Φ70 mm x 302 mm
Weight: Approx. 1.8 kg in air, 1.0 kg in water
Depth rating: 200 m equivalent
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ