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Warranty: | 3 years |
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Precision laboratory ion meter with large backlit LCD.
2 to 5 point calibration, including 8 concentration calibration points.
Direct reading of ion concentration values, eliminating tedious conversions and calculations.
Choose from ppm, mg/L and mol/L units.
Automatic temperature compensation ensures accurate measurements over the full range.
Automatic endpoint lockout keeps stable readings for easy viewing and recording.
Calibration due reminder, prompting the user to calibrate the meter regularly.
Automatic electrode diagnostics with calibration point and slope display.
Setup menu with customizable settings for multiple functions
Reset function automatically restores the meter to factory default settings.
Large memory, can store 500 sets of data.
USB interface, easy to transfer data
Model | ION-B931 |
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Ion | |
Range | 0.001~19999 (depending on the range of ISE) |
Resolution | 0.001, 0.01, 0.1, 1 |
Accuracy | ±0.5% F.S. (monovalent), ±1% F.S. (divalent) |
Measurement Units | ppm, mg/L, mol/L, mmol/L |
Calibration Points | 2 to 5 points |
Calibration Solutions | 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 |
ORP | |
mV Range | ±1999.9mV |
Resolution | 0.1, 1mV, selectable |
Accuracy | ±0.2mV |
Temperature | |
Range | 0~105°C/32~221°F |
Resolution | 0.1°C/0.1°F |
Accuracy | ±0.5°C/±0.9°F |
Offset Calibration | 1 point, reading ±10°C |
Other Specifications | |
Temperature Compensation | 0~100°C, manual or automatic |
Stability Criteria | Low or high |
Calibration Due Alarm | 1 to 31 days or off |
Slope/Offset Display | Yes |
Hold Function | Manual or auto-endpoint |
Memory | 500 data sets |
Communication Interface | USB |
Connector | BNC, 3.5mm jack socket |
Display | Custom LCD(125x100mm) |
Power Requirements | DC5V power adapter |
Sizes(W×D×H) | 210×188×60 |
Shipping size (W×D×H)(mm) | 300x250x200 |
N.W./G.W. (kg) | 1.5/2 |