Model 3082 Multi-Function Conductivity Meter *
- Microprocessor Based Bench Top Meter with Auto Range
- Measures Conductivity, Resistivity, Temperature & TDS
- Measures Salinity and high purity water (Model 3082-S only)
- Six Conductivity Ranges cover from .001 µS to 330. mS
- Large Easy to Read 16 Character Dot Matrix LCD
- All Measurement Parameters Easy to Set or use Preset Parameters
- Optional RS-232 and Analog Recorder Output (Model 3082-S only)
- Includes tilt Stand/handle and Cell Holder
- Power Entry Module easy to change from 115 VAC to 230 VAC
- Made in the U.S.A. (Available with optional CE Mark for export to EU)
|
SPECIFICATIONS
| Dimensions: |
Case size 8" x 6.25" x 3.25" (excludes handle & cell holder) |
| Power Requirements: |
105 to 125 V AC, 60 Hz or 210 to 250 V
AC, 50 Hz Standard IEC 320 Appliance Connector, international safety
recognized transformer & power entry module with removable US standard
IEC 320 power cord set for ease of changing from 115 VAC to 230 VAC |
| Display: |
Liquid Crystal Display (LCD), Dot matrix
.317" character height, 16 characters |
Conductivity Range:
|
Range |
Full Scale |
Resolution |
Accuracy (+/- 1 digit) |
|
A |
0 - 3.300 µS |
.001 µS |
.3% |
|
B |
0 - 33.00 µS |
.01 |
.2% |
|
C |
0 - 330.0 µS |
.1 |
.1% |
|
D |
0 - 3.300 mS |
.001 mS |
.1% |
|
E |
0 - 33.00 mS |
.01 |
.2% |
|
F |
0 - 330.0 mS |
.1 |
.3% |
| AUTO |
0 - 330.0 mS |
.001 µS to .1 mS |
|
| Auto Ranging |
Up Range @ 3300 |
Down Range @ 300 |
|
| Cell Drive Frequency: |
Six sine waves. Frequency from 33 Hz to 31 K Hz, amplitude and frequency is range dependent |
| Resistivity Range: |
33.33 M ohms to 3.03 K ohms
(as a function of conductivity) |
| Temperature Range: |
0.0°C to 70.0°C
(temperature displays to right of measurement) |
| Total Dissolved Solids: |
Display in Parts per Million (PPM) or Parts per Thousand (PPT)
(as a function of conductivity & the TDS multiplier) |
| Temperature Compensation: |
Automatic or Off when Temperature Coefficient is set at .00% |
| Parameters |
Preset to: |
Adjustable from: |
| |
|
|
| Cell Constant |
10.00 |
8.00 to 12.00 |
| Reference Temperature |
25.0°C |
12.0 to 28.0°C |
| Temperature Coefficient |
1.91% |
.00 to 12.50% |
| TDS Multiplier |
.625 |
.400 to 1.250 |
| Salinity (Model 3082-S only): |
2.0 to 42.0
Range:
Reference Temperature
Temperature Range
Temperature Coefficient
Accuracy |
Practical Salinity Units (SU)
Automatically set to "F"
Automatically set to 15°C
0.0 to 30.0°C
Function of algorithm
0.3% +/- 1 digit |
H.P. Water Function:
(Model 3082-S only) |
High Purity Water (H.P. Water) Function displays conductivity from .055 micro Siemens to 3.300 micro Siemens. Temperature Coefficient is preset at 2% and is adjustable from 1% to 3% (Model 3082-S only) |
RS 232 & Analog Output:
(Model 3082-S only) |
Two print modes - Auto & On Command
Auto print mode - prints measurement data
Command print mode - prints measurement data
or Parameters when in Self Test Function
Analog Recorder output of Conductance & Temperature
Model 3082-S includes CD Rom EC Data Recorder program |
| Instrument Warranty: |
Twelve months (1 year) from date shipped |
| Conductivity Cells: |
*Order Cell separately, 800 series, (8 pin din connector)
Four wire cell with embedded thermistors,
Cell constant approximately 10 cm -1
(Au) cells are recommended for high purity solution below 2,000 µS
(Pt) cells may require occasional re-platinizing
Multi-Purpose Cells are combination Dip, Flow & Pipette
815 Conductivity Dip Cell (Au) with 48" cable
825 Conductivity Dip Cell (Pt) with 48" cable
835 Conductivity Multi-Purpose Cell (Au) with 48" cable
845 Conductivity Multi-Purpose Cell (Pt) with 48" cable
855 Conductivity Multi-Purpose Cell (Au) with 2 meter cable
865 Conductivity Multi-Purpose Cell (Pt) with 2 meter cable
858 Macro Flow Cell S/S* with 2m cable
829 Conductivity Micro Flow Cell** S/S* with one meter cable
*316 Stainless Steel Plates
**Cell constant 100 cm-1 (all readings must be multiplied by 10) |
| Optional Accessories: |
Model 8060 Function Verifier
Model 8061 Function Verifier
Model 8030 Cell Switch Box |
| Order information: |
General Price List |
| Model 3082 includes: |
Power cord, (2) 1/16 amp fuses (for changing to 230 VAC operation) and instruction manual (order conductivity cell separately). |
| Model 3082-S includes: |
Power cord, (2) 1/16 amp fuses (for changing to 230 VAC operation), analog recorder plug, CD Rom software application EC Data Recorder and instruction manual (order conductivity cell separately). |
 |
The Model 3082 and Model 3082-S are also available in a CE marked version for export to the EU. To order a CE marked version, please order with a –CE after the Model number. |
| Design Note: |
Design and specifications subject to change without notice. |
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