pH Mode:
? Multiparameter water quality meter is equipped with a large backlit LCD display.
? 1 to 5 points push-button calibration with auto-buffer recognition.
? Selectable pH buffer standard (USA/NIST/DIN) or using the custom calibration solutions.
? Automatic electrode slope display helps user decide whether to replace sensor.
ORP Mode:
? Single point offset calibration allows adjusting the displayed value to a known standard.
? Relative and absolute millivolt measurement modes provide accurate ORP readings.
Conductivity/TDS/Salinity/Resistivity Mode:
? 1 to 5 points push-button calibration with automatic calibration solution recognition.
? Selectable cell constant (0.1/1/10), normalization temperature (20/25°C), TDS conversion
factor, seawater and practical salinity measurement modes.
? Linear or pure water compensation improves measurement accuracy of meter. Other Features:
? Automatic Temperature Compensation provides accurate reading over the entire range.
? Calibration Due Reminder prompts user to calibrate the meter regularly.
? Stability indicator automatically shows current measurement status.
? Auto-Hold function freezes stable measured value for easy viewing and recording.
? Manual temperature calibration corrects temperature deviation.
? Selectable temperature unit (°C or °F) meets different application requirements.
? Automatic electrode diagnosis shows zero point offset and slope of the electrode.
? Help message as a operational guide that helps you quickly begin using the meter.
? System menu allows setting the 12 parameters, including the number of calibration points,
resolution, stability condition, measurement units, etc.
? Reset feature automatically resumes all parameters back to factory default options.
? Expanded memory stores and recalls up to 500 readings.
? Built-in real-time clock stamps stored data to meet GLP standard.
? Stored data can be transferred into computer by USB communication interface.
Specifications
|
Model |
Bante902 |
|
|
pH |
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Range |
-2.000~20.000pH |
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|
Accuracy |
±0.002pH |
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|
Resolution |
0.1, 0.01, 0.001pH |
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Calibration Points |
1 to 5 points |
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Calibration Solutions |
USA, NIST, DIN or User-defined |
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Temperature Compensation |
0~100°C, 32~212°F |
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Compensation Mode |
Manual or Automatic |
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|
mV |
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Range |
-1999.9~1999.9mV |
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Accuracy |
±0.2mV |
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Resolution |
0.1, 1mV |
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Calibration Points |
1 point (Only for Relative mV mode) |
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Calibration Range |
±200mV |
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Conductivity |
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Range |
0~20.00, 200.0, 2000?S/cm, 20.00, 200.0mS/cm |
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Accuracy |
±0.5% F.S |
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Calibration Points |
1 to 5 points |
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Calibration Solutions |
10?S/cm, 84?S/cm,1413?S/cm,12.88mS/cm,111.8mS/cm |
|
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Temperature Compensation |
0~100°C, 32~212°F, Manual or Automatic |
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Temperature Coefficient |
0.0~10.0%/°C |
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Compensation Modes |
Linear or Pure Water |
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Cell Constant |
K=0.1, 1, 10 or User-defined |
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Normalization Temperature |
20°C or 25°C |
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TDS |
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Range |
0~10ppt (Max. 20ppt, depending on factor setting) |
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Accuracy |
±1% F.S |
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TDS Factor |
0.1~1.0 (Default 0.5) |
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Salinity |
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Range |
0~10ppt (Max. 80ppt) |
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Accuracy |
±1% F.S |
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Measurement Modes |
Seawater or Practical Salinity |
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Resistivity |
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Range |
0~100MΩ |
|
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Accuracy |
±1% F.S |
|
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Resolution |
0.01, 0.1, 1 |
|
|
Temperature |
||
|
Range |
0~105°C, 32~221°F |
|
|
Accuracy |
±0.5°C, ±0.9°F |
|
|
Resolution |
0.1°C |
|
|
Calibration Points |
1 point |
|
|
Calibration Range |
Measured value ±10°C |
|
|
Others |
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|
Hold Function |
Manual or Automatic |
|
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Stability Conditions |
Low or High |
|
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Calibration Due |
0 to 31 days |
|
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Power Off |
Manual or Automatic (10, 20, 30 minutes) |
|
|
Reset Function |
Yes |
|
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Memory |
Stores up to 500 data sets |
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Output |
USB Communication Interface |
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|
Connector |
BNC, 6-pin Mini Plug |
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Display |
LCD (130×110mm) |
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Power Requirements |
DC5V, using AC adapter, 220VAC/50Hz |
|
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Dimensions |
210(L)×188(W)×60(H)mm |
|
|
Weight |
1.5kg |
Order Information
|
Order Code |
Accessories |
|
Bante902-CN |
E201-BNC pH Electrode |
|
CON-1 Conductivity Electrode |
|
|
TP-10K Temperature Probe |
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|
pH Buffer Pouches (pH4.01/7.00/10.01) |
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Conductivity Standard Solutions (84?S, 1413?S, 12.88mS) |
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|
USB Cable |
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|
DC5V Power Adapter |
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|
Bante902-UK
|
P11 Glass pH Electrode (Made in UK) |
|
K10 Conductivity Electrode (Made in UK) |
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|
TP-10K Temperature Probe |
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|
pH Buffer Pouches (pH4.01/7.00/10.01) |
|
|
Conductivity Standard Solutions (84?S, 1413?S, 12.88mS) |
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|
USB Cable |
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|
DC5V Power Adapter |
Optional Accessories
|
Items |
Description |
|
For the general liquids |
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For the non-aqueous samples |
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For the photographic processing solutions |
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For the biofuel |
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For the low ionic strength samples |
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For the sample in the test tube |
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For the micro-volume samples |
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For the outdoor applications |
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For the low conductivity liquids |
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For the Tris buffers |
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For the semisolid samples (Flat Surface) |
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For the slurries |
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For the semisolid samples |
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For the colloids |
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For high temperature measurements |
|
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For the sample with strong redox potential |
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|
For the sample with weak redox potential |
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|
For the pure water |
|
|
For the general liquids |
|
|
For the high conductivity liquids |
|
|
84?S/cm, 1413?S/cm, 12.88mS/cm, 111.8mS/cm |
|
|
pH4.01/7.00/10.01 |
|
|
pH4.01/6.86/9.18 |
|
|
Special-purpose sensor |
Packaging
|
Order Code |
Dimensions |
Weight |
|
Bante902-CN |
310(L)×240(W)×180(H)mm |
1.7kg |
|
Bante902-UK |
310(L)×240(W)×180(H)mm |
1.7kg |
