Aqualabo NTU ເຊັນເຊີດິຈິຕອນ turbidity ສາຍເປົ່າ 7m (5~4000 NTU, 0~4500 mg/L)
TECHNICAL SPECIFICATIONS
Measure principle: Diffusion IR at 90°
Measure ranges 5 to 4000 NTU in 5 ranges:
5 – 50 NTU
5 – 200 NTU
5 – 1000 NTU
5 – 4000 NTU
AUTOMATIC
0 to 4500 mg/L
Calibration :
Range 0-500 mg/L according to NF EN 872
Range >500 mg/L according to NF T 90 105 2
Resolution: 0,01 to 1 NTU - mg/L
Accuracy: < 5% of the reading
Working temperature: 0°C to + 50°C
Measure of temperature: Via CTN
Stocking temperature: -10°C to + 60°C
Signal interface: Modbus RS-485 (standard) and SDI-12 (option)
Maximum refreshing time: < 1 second
Sensor power-supply: 5 to 12 volts
Electric consumption: Standby : 40 µA
Average RS485 (1 measure/seconde) : 820 µA
Average SDI12 (1 measure/seconde) : 4,2 mA
Current pulse : 500 mA
Sensor
Dimensions: Diameter : 27 mm; length : 170 mm
Weight:300 g (sensor + cable 3 meters)
Material: PVC, DELRIN, Quartz, PMMA, Polyamide
Maximum pressure: 5 bars
Connection: 9 armoured connectors, polyurethane jacket, bare-wires or waterproof Fisher connector
Degree of protection: IP68
For specific range please check the attachment below!
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ