ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
-pH:
Measurement range: (-1.999 ~ 19.999)pH
Resolution: 0.1/0.01 pH
Accuracy Electrode: ±0.02 pH
Input current: ≤1×10-12 A
Input impedance: ≥3×1012 Ω
Stability: ±0.02 pH/3h
Temperature compensation: (0 ~ 100)℃ , auto or manual
-mV:
Measurement range: (-1999.9 ~ 0 ~1999.9) mV
Resolution: 0.1 mV
Accuracy: ±0.03% FS
-Conductivity:
Measuring range:
Conductivity:
(0.00~20.00)μS/cm
(20.0~200.0)μS/cm
(200~2000)μS/cm
(2.00~20.00)mS/cm
(20.0~200.0)mS/cm
(200~2000)mS/cm(K=10)
TDS:(0 ~ 100)g/L
Salinity:(0 ~ 100)ppt
Resistivity:(0 ~ 100)MΩ·cm
Resolution: 0.01/0.1/1μS/cm; 0.01/0.1/1mS/cm
Accuracy Electrode: ±0.5% FS, Meter: ±0.8% FS
Temp. compensation range: (0 ~ 50)℃ , auto
Electrode constant: 0.1/0.5/1/5/10/50/100 cm-1
Reference Temp.: 25℃、 20℃、 18℃
-Temperature:
Range: (-10 ~ 110)℃
Resolution: 0.1℃
Accuracy: 5 ~ 60℃ :±0.4℃. Others: ±0.8℃
-Other Parameters:
Display: 6.5-inch LED screen
Data storage: 1000 sets
Power: 12V (110-220, 50-60Hz adapter)
Communication interface: USB, RS232, Bluetooth
Dimensions & Weight: 240×170×70mm/600g
-Working Conditions:
Temperature: 5 ~ 35 ℃
Humidity: ≤80%
IP grade: IP54
-Meter Kits:
1) pH & Conductivity Meter
2) Electrode holder
3) pH composite electrode
4) Conductivity electrode (K=1)
5) Temperature probe
6) pH buffer solution
7) Power adapter
