Audited Supplier
M300F Digital Benchtop multiparameter water quality analyzer Best Selling Multi-parameter AnalyzerM300F Multi-parameter 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.
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.
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.
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).
DO
Support for air-saturated water or zero oxygen calibration.
Auto barometric pressure compensation
Manual Salinity Factor Correction
Selectable pressure unit, including kPa, mbar, Torr, Atm.
Includes
E-301-QC 3 in 1 pH composite electrode
DJS-1VTC EC electrode
DO-958-Q polarographic DO electrode
NIST pH standard solution(4.01, 7.00, 10.01) ,50ml/vial
1413μS/cm EC standard solution, 50ml, 1 vial
REX-5 electrode stand
Specifications
| Model | M300F | |
| Parameters | pH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal./DO Saturation) | |
| 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, USA 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 pX |
| Resolution | 0.1, 0.01 pX | |
| Accuracy | ±0.01 pX | |
| Calibration Points | Up to 5 | |
| ISE | Range | 1.000e-9 to 9.999e+9 |
| Unit | mol/L, mmol/L, g/L, mg/L, μg/L, ppm, ppb | |
| 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 | ||
| 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 | 0.00 ppm~300 ppt |
| Resolution | 0.01mg/L minimum, various with range selection | |
| Accuracy | ±1.0% FS | |
| Salinity | Range | 0.0~80.0 ppt |
| Resolution | 0.1ppt | |
| Accuracy | ±2ppt | |
| Dissolved Oxygen Concentration | Range | 0.00 to 20.00 ppm |
| Resolution | 0.01 ppm | |
| Accuracy | ±0.10 ppm | |
| Calibration Points | Air-saturated water or zero point | |
| Barometric Compensation | Yes | |
| Manual Salinity Factor Correction | Yes | |
| Saturation | Range | (0.0 to 200.0)% |
| Resolution | 0.1% | |
| Accuracy | ±2.0% | |
| Temperature | Range | -5 to 110 ºC, 23 to 230 ºF |
| Unit | ºC, ºF | |
| Resolution | 0.1 | |
| Accuracy | ±0.2ºC | |
| 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 | 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) | |
| Dimensions (Carton) | 370×305×330 mm | |
| Weight (Gross) | 3.5 kg | |
Customer feedback:
Professional Factory
LABONE 22 year's focus on chemical machinery industry, 9 years of export in chemical industry, professional, dedicated and persistent.
Special Customized
One-to-one professional customization is available, and we will recommend it to you based on the size of the factory and the size of the output.
Delivery speed
Samples are produced in three days and shipped in seven days, shortening the delivery cycle.
Quality Control
All materials are made of high-quality materials that have passed national quality inspection and are safe and reliable.
After sales service
All products of LABONE are guaranteed for one year, lifelong maintenance, 24 hours after sales technical support and service hotline.
Q1: Why Choose LABONE?
(1).Professional export company with more than 7 years experience
(2).Exported to more than 90% Countries
(3).Turnkey Solution is no problem
Q2: Is OEM,ODM service available?
Most of the products are available for OEM customization.
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can online video inspection before shipment?
Absolutely no problem
Q5: what's the MOQ ?
MOQ: MOQ can accept 1set
Q6:What's kind of shipment for customer choosing?
Transported by DHL, UPS, EMS, Fedex, Air freight. sea freight.
We can also provide reasonable solutions according to your transportation requirements
Q7: After-sale service:
1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
