Model DN2302
| | Research-grade pH and conductivity measurements in one meter
- Simultaneous pH and conductivity measurements, even in the same solution!
- Offers conductivity, NaCl salinity, practical salinity, resistivity and Total Dissolved Solids
- Improved conductivity measurements with 4-cell conductivity and multiple standards
- Three electrode inputs
- Replatinizing circuit for renewing your conductivity cells
- Fully compliant with the new USP 23 conductivity protocol
- Standardizes in all conductivity modes
|
| Denver DN2302 |
|---|
Conductivity
Range |
0.01 to 300,000 µS/cm (depending on cell constant)
|
| Resolution |
1, 2 or 3 significant figures |
| Accuracy |
± 0.5% of reading
|
| NaCl Equivalent Salinity |
Autoranging, 0.01 to 70ppt |
| Practical Salinity |
Autoranging, 0.01 to 42ppt |
| Resistivity |
Autoranging, 30 ohm•cm to 20 Megohm•cm (depending on cell constant)
|
| Temperature Correction |
Off or On, 0 to 4%/°C |
| Excitation Frequency |
225 Hz |
| Replatinizing Circuit |
2.5V, open circuit; 7.5mA, short circuit |
| Modes |
pH |
mV |
Temp |
| Range |
-2.000 to 20.000 |
±1800.0 |
-5.0 to 105.0°C |
| Resolution |
0.1/0.01/0.001 |
1/0.1 |
0.1°C |
| Accuracy |
±0.002 |
±0.1 |
0.3°C |
Automatic Temperature
Compensation |
Automatic or manual from -5 to 105°C. |
| Slope Control |
Automatic 90 to 105% Manual, 80 to 110% |
Environmental
Conditions |
15° to 40°C, 0-90% RH |
| Power Requirements: |
115V 50/60Hz (Additional voltages available) |
| Ordering Information |
| Meter with kit includes: |
Meter, power supply, high performance glass-bodypH/ATC "3-in-1" electrode, electrode arm and operation manual. |
| Meter only includes: |
Meter, power supply, electrode arm and operation manual.
|
Specification
An
important part of our sales process is to ensure that you get the right
instrument for your application. Click "
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of our technical specialists will contact you to discuss your
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