ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Dissolved oxygen as percent saturation
Range: 0.0 to 300.0 % saturation
Resolution: 0.1, 1 % saturation
Relative accuracy: ±2 % saturation ± 1 LSD
Calibration types: 100 % and 0 %
Barometric pressure compensation: 400.0 to 850.0 mmHg; 0.533 to 1.133 bar
Salinity compensation: 0.0 to 50.0 ppt
Dissolved oxygen as concentration
Units: mg/L or ppm
Range: 0.00 to 30.0 mg/L or ppm
Resolution: 0.01, 0.1 mg/L or ppm
Relative accuracy: ±0.02 mg/L or ppm ± 1 LSD
Calibration points: 1 point, custom value
Barometric pressure compensation: 400.0 to 850.0 mmHg; 0.533 to 1.133 bar
Salinity compensation: 0.0 to 50.0 ppt
Temperature
Range: -5.0 to 105.0 ºC
Resolution: 0.1 ºC
Relative accuracy: ±0.3 ºC
Calibration points: 1 point
Offset adjustment: Up to ±5 ºC
Features
Display: 5” backlit LCD
Time and date: Yes
Time format: 12 hour AM/PM
Date format: Selectable, DD-MM-YYYY or MM-DD-YYYY
Read types: Continuous, Auto-Read, Timed
Timed interval: 5 seconds to 60 minute
Features - continued
Data log: 500 sets with time and date
Calibration log: Active dissolved oxygen, temperature with time and date
Calibration alarm: Yes, 1 to 168 hours or off
Sleep mode: Yes, optional
Self-test: Automatic with startup
Memory: Non-volatile
Input: BNC and ATC
Data output: Computer or printer
Data output format: CSV or print
Certifications: CE, cTUVus, FCC Class B, CES-001, KC, RCM
Enclosure: IP-54
Power: 100-240 VAC, 50-60Hz, 9 DC adapter, 1.3A
Dimensions (L x W x H): 198.3 mm x 155.2 mm x 61.7 mm
Weight: 700 grams
Environmental conditions
Environmental conditions: Indoors
Altitude: Up to 2.000 metres
Operating temperature: 5°C to 45°C
Operating relative humidity: 5 to 85%, non-condensing
Storage temperature: -20°C to 60°C
Storage relative humidity: 5 to 85%, non-condensing
Mains fluctuation: ±10% of range (100-240VAC)
Installation category: II
Pollution degree: 2
Protection class: III
