ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Parameters: pH/EC/ISE/DO/Temp. (mV/pX/Resistivity/TDS/Sal./DO Saturation)
pH:
Range: -2.00 to 20.00 pH
Resolution: 0.1, 0.01 pH
Accuracy: ±0.01 pH
Calibration Points: Up to 5
Standard Customization: Yes
Calibration Reminder: Yes
Standard Recognition: NIST, GB, USA and DIN buffers
Slope Limit: Yes
mV:
Range: -2000.0 to 2000.0 mV
Resolution: 0.1 mV
Accuracy: ±0.3 mV or ±0.1%
pX:
Range: -2.00 to 20.00 pX
Resolution: 0.1, 0.01 pX
Accuracy: ±0.01 pX
Calibration Points: Up to 5
ISE:
Range: 1.000e-9 to 9.999e+9
Units: mol/L, mmol/L, g/L, mg/L, μg/L, ppm, ppb
Resolution: Up to 4 significant digits
Accuracy: ±0.5%
Calibration Points: Up to 5
Conductivity:
Range: 0.000 μS/cm to 1000 mS/cm
Resolution: 0.001 μS/cm minimum, various with range selection
Accuracy: ±1.0% FS
Reference Temperature: 20, 25 ºC
Calibration Points: Up to 3
Standard Recognition: 84μS/cm, 1413μS/cm, 12.88mS/cm
Resistivity:
Range: 5.00 Ω·cm~20.00 MΩ·cm
Resolution: 0.01Ω ·cm minimum,
Accuracy: ±1.0% FS
TDS:
Range: 0.00 ppm~300 ppt
Resolution: 0.01mg/L minimum, 3 significant digits
Accuracy: ±1.0%FS
Salinity:
Range: 0.0~80.0 ppt
Resolution: 0.1ppt
Accuracy: ±2ppt
Dissolved Oxygen Concentration:
Sensor Type: Polarographic
Range: 0.00 to 50.00 ppm
Resolution: 0.01mg/L
Accuracy: ±0.10ppm
Calibration Points: Air-saturated water or zero point
Barometric Compensation: Yes
Manual Salinity Factor Correction: Yes
Saturation:
Range: (0.0 to 300.0)%
Resolution: 0.001
Accuracy: ±2.0%
Temperature:
Range: -5 to 110 ºC, 23.0 to 230 ºF
Unit: ºC, ºF
Resolution: 0.1
Accuracy: ±0.2ºC
Measurement:
Reading Mode: Auto-Read (Fast, Medium, Slow), Timed, Continuous
Reading Prompts: Reading, Stable, Locked
Temp. Compensation: ATC, MTC
Data management:
Data Storage: 1000 Groups
GLP Features: Yes
Inputs:
pH Electrode: BNC(Q9)
DO with Temp. Probe: 4-pin aviation connector
Conductivity with Temp. Probe: 5-pin aviation connector
Outputs Display options:
USB: PC, printer
Backlight: Yes
Auto Shutdown: 300, 600, 1200, 1800, 3600sec., off
IP Rating: IP65
Date and Time: Yes
General:
Power: Rechargeable Lithium battery, AC Adapter, 100-240V AC input, DC5V output
Dimensions: 90 x 255 x 40 mm
Weight: 500g (1.1 lb)
Includes:
E-301-QC 3 in 1 pH composite electrode
DJS-1VTC EC electrode
DO-958-Q polarographic DO electrode
NIST pH standard solution(4.01, 7.00, 10.01) ，50ml/vial
1413μS/cm EC standard solution, 50ml, 1 vial
Electrode holder
Silicone rubber case
Wristbands
Carrying Case
