Availability : 2 - 3 weeks
Compact Conductivity Meter CM-305 design to meet the most demanding and robust compliance requirements. Can measure different parameters; TDS, conductivity, DO, pH or pX, temperature, salinity, ORP automatic temperature.
Designed to increase productivity in the lab and in the field. Build-in sensors that are automatically identified by the instrument. The automatic temperature compensation delivers accurate reading over the entire range and manual temperature calibration to correct temperature deviation. CE Certified.
Conductivity / TDS / Salinity / Resistivity Mode: 6-point conductivity meter calibration with automatic temperature compensation ranging COND:0.0 to 100.0?; salinity: 0 to 50 g/L. Support selectable ion such as H+, Ag+, Na+, K+, Cl-, F etc. Standard configuration including platinum black conductivity electrode, DO probe and standard buffer.
pH Mode: High accuracy portable multipara meter water quality meter is equipped with a large backlit LCD display. 1 to 5 points pH calibration with auto-buffer recognition with automatic temperature compensation ranging pH: 0.0 to 100.0? Standard configuration including pH combination electrode. Selectable automatic identification of 25 kinds of buffer solutions, including DIN and NIST. Automatic electrode slope display helps user decide whether to replace sensor.
DO Mode: With automatic temperature compensation ranging 0.0 to 40.0?. Air-saturated water and zero oxygen solution.
| source | - |
|---|---|
| calibration | Offset and Full Scale |
| ion_concentration_accuracy | - |
| ion_concentration_range | - |
| ntu_range | - |
| sample_bottle | - |
| sample_capacity | - |
| do_accuracy | �0.30 mg/L |
| do_saturation_range | 0 to 199.9 % |
| do_range | 0 to 19.99 mg/L |
| conductivity_accuracy | �1.0% FS |
| conductivity_resolution | 0.001 ?s/cm |
| conductivity_range | 0 ?s/cm to 199.9��mS/cm |
| temperature_compensation | Auto, pH: 0.0 to 100.0?�;�COND: 0.0 to 100.0?�;�DO: 0.0 to 40.0? |
| mv_accuracy | - |
| mv_resolution | - |
| mv_range | - |
| ph_accuracy | - |
| ph_resolution | - |
| ph_range | - |
| model_type | - |
| temperature_range | -5 to 105? |
| wavelength | - |
| model | CM-305 |
|
Model |
CM-305 |
CM-310 |
|
Parameter |
Conductivity/DO/pH/pX/Temperature |
Concentration/Saturation/? |
|
Display |
LCD |
7 inch touch screen |
|
pH/pX Range |
-2 to 20 |
- |
|
pH/pX Resolution |
0.01 |
- |
|
pH/pX Accuracy |
pH: ±0.01 |
- |
|
Conductivity Range |
0 μs/cm to 199.9 mS/cm |
- |
|
Conductivity Resolution |
0.001 μs/cm |
- |
|
Conductivity Accuracy |
±1.0% FS |
- |
|
Resistivity Range |
0.00 Ω.cm to 20.00 MΩ.cm |
- |
|
Resistivity Resolution |
0.01 Ω.cm |
- |
|
Resistivity Accuracy |
±1.0% FS |
- |
|
Temperature Range |
-5 to 105? |
-5 to 130? |
|
Temperature Resolution |
0.1? |
0.1? |
|
Temperature Accuracy |
±0.3? |
±0.1% |
|
TDS Range |
0.000 mg/L to 100 g/L |
- |
|
TDS Resolution |
0.001 mg/L |
- |
|
Salinity Range |
0 to 8 % |
- |
|
Salinity Resolution |
0.01% |
- |
|
Salinity Accuracy |
±0.2% |
- |
|
DO Range |
0 to 19.99 mg/L |
0 to 90 mg/L |
|
DO Resolution |
0.01 mg/L |
0.01 mg/L |
|
DO Accuracy |
±0.30 mg/L |
±0.10 mg/L |
|
DO Saturation/Concentration Range |
0 to 199.9 % |
0 to 600 % |
|
DO Saturation/Concentration Resolution |
0.10% |
0.10% |
|
DO Saturation/ Concentration Accuracy |
±10.0% |
±2.0% |
|
Ion Concentration Range |
0 to 19990 ug/L,mg/L,g/L,mol/L,mmol/L |
- |
|
Salinity Compensation |
- |
0 to 50 g/L |
|
Temperature Compensation |
Auto, pH: 0.0 to 100.0? ; COND: 0.0 to 100.0? ; DO: 0.0 to 40.0? |
- |
|
Calibration |
Offset and Full Scale |
6 points p H and 5 points conductivity calibration |
|
Ion Mode |
H+,Ag+,Na+,K+,Cl-,F |
- |
|
Standard Configuration |
Platinum Black Conductivity Electrode; pH Combination Electrode, DO Probe; Standard Buffer |
- |
|
Storage |
200 sets |
1000 data |
|
Interface |
RS232 |
RS232 and USB |
|
Dimensions |
250x195x100mm |
280x280x130mm |
|
Weight |
1 kg |
2.5 kg |
|
Electrical Requirement |
Universal power adaptor DC 9V/800mA |
Universal power adaptor DC 24V/3A |
|
Catalogue No. |
7101045-04 |
7101050-04 |
