HACH PD1R3 ເຊັນເຊີ pH ອະນາລັອກ (-2.0 ~14.0 pH)
Accuracy: ± 0.02 pH
Body material: PPS
Cable Connection: Analog
Cable Length: 4.5 m 5-conductor (plus two isolated shields) cable with XLPE (cross-linked polyethylene) jacket; rated to 150 °C)
Cable Length: 4.5 m
Calibration Method: Two point automatic, one point automatic, two point manual, one point manual.
Communication: MODBUS
Diameter: 34.9 mm
Drift: 0.03 pH per 24 hours, non-cumulative
Electrode Type: General Purpose
Flow: max. 3 m/s
Length: 196.3 mm
Material: Ground Electrode: Titanium
Mounting: Convertible
Operating Temperature Range: -5 - 105 °C
Pressure Range: max. 10.7 bar Sensor only (pressure range of mounting hardware to be checked separately)
Range: -2.0 - 14.0 pH
Repeatability: ± 0.05 pH
Sensor Thread: 1" NPT at both ends
Special Notes: pH-Wide Range
Temperature Accuracy: ± 0.5 °C
Temperature Compensation: automatic with NTC 300 Ω thermistor, or manually fixed at a user-entered temperature, additional selectable temperature correction factors (ammonia, morpholine, or user-defined pH/°C linear slope) available for pure water automatic compensation 0.0 - 50 °
Temperature Sensor: NTC 300 ohm thermistor for automatic temperature compensation and analyzer temperature readout
Weight: 0.9534 kg
What's included?: Includes: sensor with 15 ft cable and manual
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ