ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Manufacturer: Ezdo
Model: PCW-3000A
Origin: Taiwan
Warranty: 12 months
pH
Range: -2.00~16.00 pH
Accuracy: ±0.01+1 digit
Resolution: 0.01 pH
Compensation: ATC: 0~100°C
ORP
Range: -1999~-200 mV; -199.9~499.9 mV; 500~1999 mV
Accuracy: ±2+1 digit
Resolution: 0.1/1 mV
Compensation: N/A
Conductivity
Range: 0.0~ 199.9μS; 200~ 1999μS; 2.00~ 19.99 mS; 20.0~ 100.0 mS
Accuracy: ±2% FS
Resolution: 0.1/1μS/0.01/0.1 mS
Compensation: ATC: 0~50 ℃
TDS
Range:0.0~131.9 ppm; 132~1319 ppm; 1.32~13.19 ppt; 13.2~66.0 ppt
Accuracy: ±2% FS
Resolution: 0.1/1ppm/0.01/0.1ppt
Compensation: ATC: 0~50 ℃
Salt
Range:0.0~99.9 ppm; 100~999 ppm; 1.00~9.99 ppt; 10.0~50.0 ppt
Accuracy: ±2% FS
Resolution: 0.1/1ppm/0.01/0.1ppt
Compensation: ATC: 0~50 ℃
DO
Range: 0~20.00 mg/L
Accuracy: ±2+1 digit
Resolution: 0.01 mg/L
Compensation: ATC: 0~60°C; MSC: 0~50ppt; MAC: 0~20000ft
Temperature
Range: 0~110°C
Accuracy: ±2+1 digit
Resolution: 0.1°C
Temperature compensation: ATC via Pt-1000 or MTC
Digital output: RS-485, Wifi (optional)
Analog output: 4-20mA isolated current output (500Ω)
Relays(2): SPDT contacts rated for 5A at 115V
Power supply: 9V DC or 100V-240V AC (Alternative)
Accessories :Meter only, RsS-485, 4-20mA.
Optional: WiFi
