GENERAL FEATURES
● Color High contrast LCD touchscreen, 7.0 inches.
● Intelligent operation system provides features including user management, calibration management, electrode management,
method management, data management and etc.
● 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 capacity of up to 1000 sets for each parameter (GLPcompliant).
● Data analysis feature helps user review, compare and recalculate results.
● Data can be transferred to PC or printer by USB or RS-232 communication interfaces.
● Automation measurement.
M600L Benchtop Multi-parameter Analyzer
The multi-channel instrument allows measurements of 1, 2, 3 or 4 parameters simultaneously, either in the same or in different
samples.
● Four measurement channels can be configured in any combination.
● Support for three modules, namely pH/ISE module, conductivity module and dissolved oxygen module.
● Select from three modules to customize the four channels your way.
pH module / PH600L
● 1-6 points calibration with auto-buffer recognition.
● Selectable pH buffer groups, including NIST, DIN, GB.
● User-defined pH buffer or buffer group is supported.
● Automatic electrode diagnosis with pH slope and offset display.
Conductivity module / EC600L
● 1-5 points calibration automatically recognizes the standard solutions.
● Settable parameters, including cell constant, reference temperature (5/10/15/18/20/ 25°C), temperature compensation
coefficient and TDS factor.
● Temperature compensation type (none, linear, pure water).
ISE module / I600L
● 1-6 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.
DO module / DO600L
● 1 or 2 points calibration using the air-saturated water or zero oxygen
solution.
● Automatic/Manual barometric pressure compensation.
● Manual Salinity Factor Correction.
| Model | M600L | PH600L | EC600L | I600L | DO600L | |
| Parameters (up to 12) | pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal. /DO Saturation) | pH/Temp. (mV) | EC/Temp. (Resistivity/TDS/Sal.) | pH/ISE/Temp. (mV/ORP/pX) | DO/Temp. (DO Saturation) | |
| pH | Range | -2.000 to 20.000 pH | ● | / | ● | / |
| Resolution | 0.1, 0.01, 0.001pH | ● | / | ● | / | |
| Accuracy | ±0.002 pH | ● | / | ● | / | |
| Calibration Points | Up to 6 | ● | / | ● | / | |
| Standard Customization | Yes | ● | / | ● | / | |
| Calibration Reminder | Yes | ● | / | ● | / | |
| Standard Recognition | NIST, GB, DIN buffers | ● | / | ● | / | |
| Slope Limit | Yes | ● | / | ● | / | |
| mV/ORP | Range | -2000.00 to 2000.00 mV | ● | / | ● | / |
| Resolution | 0.1, 0.01 mV | ● | / | ● | / | |
| Accuracy | ±0.1 mV or ±0.03 % | ● | / | ● | / | |
| EH ORP Mode | Yes | / | / | ● | / | |
| ORP Calibration Points | 1~2 custom point (relative mV) | / | / | ● | / | |
| pX | Range | -2.000 to 20.000 pX | / | / | ● | / |
| Resolution | 0.1, 0.01, 0.001 pX | / | / | ● | / | |
| Accuracy | ±0.002 pX | / | / | ● | / | |
| Calibration Points | Up to 6 | / | / | ● | / | |
| ISE | Range | 0~19990 | / | / | ● | / |
| Units | mol/L, mmol/L, g/L, mg/L, μg/L | / | / | ● | / | |
| Resolution | Up to 4 significant digits | / | / | ● | / | |
| Accuracy | ±0.3 % | / | / | ● | / | |
| Calibration Points | Up to 6 | / | / | ● | / | |
| Conductivity | Range | 0.000 μS/cm to 3000 mS/cm | / | ● | / | / |
| Resolution | 0.001 μS/cm minimum; changed with range | / | ● | / | / | |
| Accuracy | ±0.5 % FS | / | ● | / | / | |
| Reference Temperature | 5, 10, 15, 18, 20, 25 ºC | / | ● | / | / | |
| Calibration Points | Up to 5 | / | ● | / | / | |
| Calibration Reminder | No | / | ● | / | / | |
| Standard Recognition | 146.5μS/cm, 1408μS/cm, 12.85mS/cm, 111.3mS/cm | / | ● | / | / | |
| Resistivity | Range | 5.00 Ω·cm ～ 100.00 MΩ·cm | / | ● | / | / |
| Resolution | 0.01 Ω·cm minimum; | / | ● | / | / | |
| Accuracy | ±0.5 % FS | / | ● | / | / | |
| TDS | Range | 0.000 mg/L ～ 1000 g/L | / | ● | / | / |
| Resolution | 0.001ppm minimum; changed with range | / | ● | / | / | |
| Accuracy | ±0.5% | / | ● | / | / | |
| Salinity | Type | NaCl% | / | ● | / | / |
| Range | (0.00 ～ 8.00)% | / | ● | / | / | |
| Resolution | 0.01% | / | ● | / | / | |
| Accuracy | ±0.1% | / | ● | / | / | |
| Dissolved Oxygen Concentration | Sensor Type | Polarographic | / | / | / | ● |
| Range | 0.00 to 99.99 mg/L | / | / | / | ● | |
| Resolution | 0.01 mg/L | / | / | / | ● | |
| Accuracy | ±0.1 mg/L | / | / | / | ● | |
| Calibration Reminder | Yes | / | / | / | ● | |
| Calibration Points | Air-saturated water or zero point | / | / | / | ● | |
| Barometric Compensation | Yes | / | / | / | ● | |
| Manual Salinity Factor Correction | Yes | / | / | / | ● | |
| % Saturation | Range | (0.0 to 600)% | / | / | / | ● |
| Resolution | 0.10% | / | / | / | ● | |
| Accuracy | ±10.0 % | / | / | / | ● | |
| Temperature | Range | -5 to 130 ºC | ● | ● | ● | ● |
| Unit | ºC | ● | ● | ● | ● | |
| Resolution | 0.1 | ● | ● | ● | ● | |
| Accuracy | ±0.1 | ● | ● | ● | ● | |
| Measurement | Reading Mode | Auto Read( Fast, Medium, Slow), Timed, Continuous | ● | ● | ● | ● |
| Reading Prompts | Reading, Stable, Locked | ● | ● | ● | ● | |
| Temp. Compensation | ATC, MTC | ● | ● | ● | ● | |
| Data Management | Data Storage | 1000 Groups | ● | ● | ● | ● |
| GLP Features | Yes | ● | ● | ● | ● | |
| Log Management | Yes | ● | ● | ● | ● | |
| Inputs | pH Electrode | BNC(Q9) | ● | / | ● | / |
| Temp./DO Probe | 6-pin MiniDIN | ● | ● | ● | ● | |
| Temp./EC. Probe | 8-pin MiniDIN | / | ● | / | / | |
| Outputs | USB，RS 232 | USB 2.0 flash memory device, printer, PC | ● | ● | ● | ● |
| Display Options | Backlight | Yes | ● | ● | ● | ● |
| Auto Shut-down | 1~60 min, off | ● | ● | ● | ● | |
| IP Rating | IP54 | ● | ● | ● | ● | |
| Date and Time | Yes | ● | ● | ● | ● | |
| General | Power | AC Adapter, 100-240 VAC input, DC24V output | ● | ● | ● | ● |
| Dimensions | 280×280×130 mm | ● | ● | ● | ● | |
| Weight | 2500g (5.51 lb) | ● | ● | ● | ● | |