![]() |
|||
| You
can purchase online where you see the check mark or the cart symbol |
Click on the assistant to view the contents of your shopping cart | ||
| High
Resolution /
Temperature / pH / mV / Conductivity / Salinity/ TDS / Resistivity Meter |
|
|
Features of the C861 Conductivity/pH meter
|
![]() |
|
![]() |
|
| Introduction Consort C861 high resolution Conductivity / pH meter |
| The C861 is a desk top (wall mount
optional) conductivity and pH meter covering a the extreme ranges
of the conductivity from 0.001 uS/cm to 2000 mS/cm depending
on the cell constant. The unit can work with cell constants
between 0.05 and
15 inverse cms. To cover the full range of the meter three
separate cells would be required with cell constants of 0.1, 1.0
and 10.0 Very accurate low conductivity measurements can be
achieved because of the built in capacitance compensation. The
temperature compensation can be switched off for absolute
measurements or referenced to 20C or 25C. The relative
reading function allows you to directly measure the change in
conductivity relative to some previously referenced level. For pH measurements there are two channels and these can be used to provide diffential pH measurement. (the difference between the readings on the two channels). The same feature can be applied to the mV readings. |
Electodes |
| Lab conductivity probe More conductivity cells here |
![]() |
| Conductivity probe with 3/4" NPT fitting |
![]() |
| pH probe ( TuffTip ) with 3/4" NPT fitting |
![]() |
| Specifications
CS C861 High resolution Conductivity / Resistivity / pH /mV meter |
| Model | CS C861 | ||
| mode | Range | Accuracy | Resolution |
| Conductivity | 0 - 2000 mS/cm | 0.5% Full Scale | 0.001 uS/cm |
| Resistivity | 0 - 200 MOhms.cm | 1 Ohm.cm | |
| Salinity | 0 - 70 ppt | 0.1 ppt | |
| TDS | 0 - 100 mg/l | 0.01 mg/l | |
| Temperature | 0 - 100 degs C | 0.3 °C | 0.1 °C |
| pH | -2 to +16 | 0.1% +/- 1digit | 0.001 |
| mV | +/- 2000 | 0.1% +/- 1digit | 0.1 |
| Display Readings | |||
| Conductivity | Relative & Absolute | ||
| Resistivity | Relative & Absolute | ||
| Salinity | Relative | ||
| Conductivity Accuracy | 0.5% of reading | ||
| Temp compensation | auto manual or off -30 ~ +100 °C | ||
| Calibration | |||
| Conductivity | 1 - 3 points | ||
| Ref Temp | 20 or 25 degs C | ||
| Calibration
Solutions (pre programmed ) |
1413 uS/cm 12.88 mS/cm 111.8 mS/cm 3 user spec. |
||
| pH | 1 to 5 points | ||
| Password protection | Yes | ||
| Display | Graphic LCD |
| Display Hold | Included |
| RS232 | bi directional |
| output | 0 - 2 volts |
| Data Logging | 1200 measurements + temperature, date and time |
| Logging interval | 1 - 9999 secs |
| Power Supply | |
| AC line | 110/220V 50/60Hz |
| DC line | 9- 15 Volts DC |
| Dimensions | 26 x 18 x 9 cms |
| Weight | 1 Kg (2.2lb) |
| Ordering Information |
| Model CS C861 Meter
only (no electrodes or chemicals ) |
$970.00 | |
| Conductivity Kits | ||
| Model CS C861K conductivity Kit) includes meter + SK10T epoxy conductivity cell, built in PT100 and conductivity standards | $1145.00 | |
| Model CS C861TLOW (low conductivity Kit) includes meter + SK21T C=0.1 conductivity cell, and conductivity standards | $1195.00 | |
| pH Kit | ||
| Model CS C861Ph Kit includes meter + epoxy pH probe, pH buffers, and conductivity standards | $1075.00 | |
| Combined pH and Conductivity Kit | ||
| Model CS C861T Kit includes meter + epoxy conductivity and pH probes, pH buffers, and conductivity standards. 110 V adaptor | $1295.00 | |
| Conductivity Cells | ||
| Model CS SK21T
Conductivity cell for low conductivity 2 electrode cell
glass with platinum electrodes cell constant 0.1 110 x 12 mm includes Pt1000 resistance thermometer. 0.1 to uS/cm to 10 mS/cm |
$189.00 | |
| Model SK20T 2
electrode cell glass with platinum electrodes cell constant 1 110 x 12 mm includes Pt1000 resistance thermometer 1 to uS/cm to 100 mS/cm |
$159.00 | |
| Model SK23T 2
electrode cell glass with platinum electrodes cell constant 10 130 x 12 mm includes Pt1000 resistance thermometer 10 to uS/cm to 1000 mS/cm |
$189.00 | |
| More conductivity cells here |
| Email | Home | Cells | Related Products |
Topac Inc. 231 CJC Highway, Suite 103 Cohasset MA 02025 USA
Tel:
781 740 8778 Fax: 781 740 8779
This is a world wide web document copyright ©2000,
2001 by Topac Inc.
- ALL RIGHTS RESERVED