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A131-Ca 5 Point Key Calibration pH Ion Meter Measuring Instruments

China A131-Ca 5 Point Key Calibration pH Ion Meter Measuring Instruments, Find details about China pH Meter USB, Bante210-Cn Digital pH Meter from A131-Ca 5 Point Key Calibration pH Ion Meter Measuring Instruments

Model NO.
A131-Ca
Stability Criteria
Low or High
Calibration Due Alarm
1 to 31 Days or off
Memory
Stores up to 500 Data Sets
Output
USB Communication Interface
 Power
3×1.5V AA Batteries or DC5V Power Adapter
Trademark
Westtune
Transport Package
Export in Standard Packing
Specification
Weight /300g
Origin
Shanghai
HS Code
9030899090
Model NO.
A131-Ca
Stability Criteria
Low or High
Calibration Due Alarm
1 to 31 Days or off
Memory
Stores up to 500 Data Sets
Output
USB Communication Interface
 Power
3×1.5V AA Batteries or DC5V Power Adapter
Trademark
Westtune
Transport Package
Export in Standard Packing
Specification
Weight /300g
Origin
Shanghai
HS Code
9030899090
A131-Ca 5 point key calibration pH Ion Meter measuring instruments
Precise laboratory calcium ion meter, 5-point key calibration, automatic end lock, the meter is suitable for measuring the sample calcium ion concentration value, measurement accuracy: 1% F.S.


A131-Ca 5 Point Key Calibration pH Ion Meter Measuring Instruments


Functional features
• High precision bromide ion concentration meter with backlit LCD screen.
• 2 to 5 point calibration, including 8 concentration calibration points.
• Direct reading of ion concentration values to avoid tedious conversion and calculation.
• Optional concentration units, including PPM, mg/L and mol/L.
• Automatic electrode diagnosis with calibration point and slope display.
• Automatic temperature compensation ensures accurate measurement in full range.
• Automatic end point locking maintains stable readings for easy browsing and recording.
• Remind the user to calibrate the instrument regularly.
• Automatic power off, effectively save battery energy consumption.
• The Settings menu allows you to customize the number of calibration points, stability conditions, temperature units, date and time, etc.
• Reset function automatically restores meter to factory default Settings.
• Expand memory to store or retrieve up to 500 sets of data.
• USB communication interface, easy to transfer data to PC or connect power adapter to meter.
A131-Ca 5 Point Key Calibration pH Ion Meter Measuring InstrumentsThe instrument includes
•Ion selective electrode(made in USA) 
•TP-10K temperature probe 
DC12V power apater 

Specifications:
ModelA131-Ca
Ion concentration 
The measuring range5×10-7~1M, 0.02~4000ppm
Display resolutions0.001, 0.01, 0.1, 1
Measuring accuracy ±1% F.S.
Calibration points 2 to 5
Calibration fluids0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000
Measurement unit ppm, mg/L, mol/L, mmol/L
The mV 
Measuring range±1999.9mV
The display resolution 0.1mV
Measuring accuracy ±0.2mV
The temperature 
Measuring range 0~105°C/32~221°F
Display resolution 0.1°C/0.1°F
Measuring accuracy ±0.5°C/±0.9°F
Offset calibration 1 point, measured ±10°C
General parameters 
Temperature compensation range 0~100°C/32~212°F, manual or automatic
Stability condition standard or high precision
Calibration expiration reminder 1 to 31 days or off
Data storage 500 groups
Communication output USB
Connector BNC, 3.5mm microphone plug
Customized LCD display (125×100mm)
Power Type DC5V power adapter
Dimensions 210(L)×188(W)×60(H)mm
Meter weight 1.5k
 
A131-Ca 5 Point Key Calibration pH Ion Meter Measuring Instruments
 
 
A131-Ca 5 Point Key Calibration pH Ion Meter Measuring Instruments
 
 
 
 

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