M300F-A benchtop Multi-parameter Analyzer pH/Ec/ISE/Temp Water Quality Analyzer
GENERAL FEATURES
High resolution LCD display, 5.7 inches.
Multi-reading feature allows auto-read, timed-read and continuous-read.
Automatic/Manual temperature compensation ensures accurate results.
Auto-hold feature senses and locks the measurement endpoint.
Data Storage 500 sets (GLP-compliant).
Support for USB or RS-232 communication.
Reset feature automatically resumes all settings back to factory default options.
IP54 waterproof.
Ion
1-5 points calibration.
Selectable measurement unit, including μg/L, mg/L, g/L, mmol/L, PX, etc.
Multi-measurement modes are supported, including Direct Reading mode, Standard Addition mode, Sample Addition mode and GRAN mode.
Over 10 methods are built-in, including F- , Cl- , Br- , I- , NO3- , BF4- , NH4+ , K+ , Na+ , Ca2+, Cu2+, Pb2+, Ag+ and etc., user-defined method is supported.
pH
1-5 points calibration with Standard Recognition.
Selectable pH buffer groups, including NIST, DIN, GB.
Automatic electrode diagnosis with pH slope and offset display
Conductivity
1-3 points calibration with Standard Recognition.
Settable parameters, including cell constant, temperature
compensation coefficient and TDS factor.
Temperature compensation type (none, linear, pure water).
Specifications
| Model |
M300F-A |
| Parameters |
pH/EC/ISE/Temp. (mV/ORP/pX/Resistivity/TDS/Sal.) |
| pH |
Range |
-2.00 to 20.00pH |
| Resolution |
0.1, 0.01 pH |
| Accuracy |
±0.01 pH |
| Calibration Points |
Up to 5 |
| Standard Customization |
Yes |
| Standard Recognition |
NIST, GB and DIN buffers |
| Slope Limit |
Yes |
| mV |
Range |
-2000.0 to 2000.0 mV |
| Resolution |
0.1 mV |
| Accuracy |
±0.3 mV or ±0.1% |
| pX |
Range |
-2.00 to 20.00 |
| Resolution |
0.1, 0.01 pX |
| Accuracy |
±0.01 pX |
| Calibration Points |
Up to 5 |
| ISE |
Range |
1E-9 to 9.999E9 |
| Unit |
mol/L, mmol/L, g/L, mg/L, μg/L, ppm |
| Resolution |
Up to 4 significant digits |
| Accuracy |
±0.5% |
| Calibration Points |
Up to 5 |
| Conductivity |
Range |
0.000 μS/cm to 1000 mS/cm |
| Resolution |
0.001 μS/cm minimum,
various with range selection |
| Accuracy |
±1.0% FS |
| Reference Temperature |
20, 25 ºC |
| Calibration Points |
Up to 3 |
| Standard Recognition |
84μS/cm, 1413μS/cm, 12.88mS/cm |
| Resistivity |
Range |
5.00 Ω·cm~20.00 MΩ·cm |
| Resolution |
0.01 Ω·cm minimum |
| Accuracy |
±1.0% FS |
| TDS |
Range |
0.00mg/L~300g/L |
| Resolution |
0.01mg/L minimum, various with range selection |
| Accuracy |
±1.0% FS |
| Salinity |
Range |
(0.00~8.00)% |
| Resolution |
0.01% |
| Accuracy |
±0.2% |
| Temperature |
Range |
-5 to 110 ºC, 23 to 230 ºF |
| Unit |
ºC, ºF |
| Resolution |
0.1 |
| Accuracy |
±0.2 |
| Measurement |
Reading Mode |
Auto Read (Fast, Medium, Slow), Timed, Continuous |
| Reading Prompts |
Reading, Stable, Locked |
| Temp. Compensation |
ATC, MTC |
| Data management |
Data Storage |
500 results each |
| GLP Features |
Yes |
| Inputs |
pH Electrode |
BNC(Q9) |
| DO with Temp. Probe |
4-pin aviation connector |
| Conductivity with Temp. Probe |
5-pin aviation connector |
| Outputs |
USB |
USB 2.0 flash memory device, PC |
| RS 232 |
printer |
| Display options |
Backlight |
Yes |
| Auto Shutdown |
1~60 min, off |
| IP Rating |
IP54 |
| Date and Time |
Yes |
| General |
Power |
AC Adapter, 100-240V AC input, DC9V output |
| Dimensions |
242×195× 68 mm |
| Weight |
900g (1.98 lb) |
M300F-A benchtop Multi-parameter Analyzer pH/Ec/ISE/Temp Water Quality Analyzer
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