info@labtron.com
Benchtop multi-parameter water quality meter LMPWM-A32 comes with different measurement modes for quality and testing of water on different parameters. It measures pH, Conductivity, Dissolved oxygen, content from the test sample. It stores and recalls up to 500 sets of data. Calibration due reminder informs operator to calibrate the meter regularly.
| pH Range | -2.00 to 20.00 pH |
| pH Accuracy | ± 0.002 pH |
| pH Resolution | 0.1/0.01/0.001 pH, selectable |
| pH Calibration Points | 1 to 5 Points |
| pH Buffer Solutions | USA ( pH 4.0/7.00/10.01) or NIST (pH 4.01/6.86/9.18) or DIN buffers |
| mV Range | -1999.9 to 1999.9 mV |
| mV Accuracy | ± 0.2 mV |
| mV Resolution | 0.1/1 mV, selectable |
| mV Calibration Points | 1 Point |
| Conductivity Range | 0.01 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm |
| Conductivity Accuracy | ± 0.5% F.S. |
| Conductivity Resolution | 0.01/0.1/1 |
| Conductivity Calibration Points | 1 to 5 Points |
| Conductivity Solutions | 10, 84, 1413 µS/cm, 12.88, 111.8 mS/cm |
| Conductivity Temperature Coefficient | 0.0 to 10.0% /°C |
| Compensation Mode | Linear or Pure Water |
| Cell Constant | K=0.1, 1, 10 or Custom |
| Reference Temperature | 20 or 25°C |
| Dissolved Oxygen Range | 0.00 to 20.00 mg/L |
| Dissolved Oxygen Accuracy | ± 0.2 mg/ L |
| Dissolved Oxygen Resolution | 0.1/ 0.01 mg/ L, selectable |
| Dissolved Oxygen Calibration Points | 1 or 2 Points |
| % Saturation Range | 0.0 to 200.0% with ± 2% accuracy |
| Pressure Correction | 60 to 112.5 kPa, 450 to 850 mmHg |
| Salinity Correction | 0 to 50 g/ L |
| Temperature Range | 0 to 105°C, 32 to 221°F |
| Temperature Accuracy | ± 0.5°C |
| Temperature Resolution | 0.1°C |
| Temperature Calibration Points | 1 Point |
| Temperature Compensation Mode | Manual or Automatic |
| Data Hold Function | Manual or Automatic endpoint detection |
| Stability Criteria | Low or High |
| Calibration Due Alarm | 1 to 31 Days |
| Reset Function | Yes |
| Memory | Stores up to 500 data sets |
| Output | USB interface |
| Connector | BNC, 6-pin mini plug |
| Display | LCD |
| Power Supply | DC 5V, AC 220 V, 50 Hz |
| Dimensions | 210 × 188 × 60 mm |
| Net Weight | 1.5 Kg |
Used for quality checking of water on different parameters across research, QC labs, water management plants and others production units.
| Accessories No. | Name |
| 1 | pH Electrode (for general liquids) |
| 2 | Polarographic Dissolved Oxygen Probe |
| 3 | Temperature probe |
| 4 | pH Buffer pouches (pH 4.01/ 7.00/ 10.01) |
| 5 | Dissolved Electrolyte Solutions |
| 6 | DO membrane cap |
| 7 | USB Cable |
| 8 | DC5 V power adapter |
| Accessories No. | Name |
| 1 | Temperature probe |
| 2 | Calibration Solutions for pH and DO electrolyte |
| 3 | pH electrodes suitable for non-aqueous, high alkalinity, low conductivity, tis buffers, biofuels and others |
| 4 | Dissolved Oxygen Polarographic Probe |
| 5 | DO Membrane Cap |
| 6 | DC5V power adapter |
Download catalog for
Benchtop Multi-parameter Water Quality Meter LMPWM-A32 Catalog
Labtron offers a wide range of Benchtop Multi-Parameter Water Quality Meters for accurate analysis of various parameters. Their compact and lightweight design allows measurement of pH, conductivity, dissolved oxygen, salinity, and more. These meters support data storage and efficient data export for further analysis. The built-in microprocessor enables various functions such as auto-calibration, self-diagnosis, and clock display. Our Benchtop Multi-Parameter Water Quality Meters are ideal for water analysis, research laboratories, and industrial quality control.
Labtron Benchtop Multi-parameter Water Quality Meter is suitable for testing a wide range of water types including tap water, wastewater, surface water, and purified or treated water. It is commonly used in research laboratories, quality control departments, water treatment facilities, and industrial production units. Its multi-parameter measurement capability makes it ideal for routine water quality monitoring. The meter is designed to handle various environmental conditions with high accuracy.
The Benchtop Multi-parameter Water Quality Meter features 1 to 5-point calibration for pH and conductivity, and up to 2-point calibration for dissolved oxygen. It includes a calibration due reminder that prompts the user to recalibrate at set intervals, ensuring reliable measurements. Temperature compensation of either automatic or manual helps correct environmental effects. These features collectively ensure the accuracy of readings even in long-term use.
Yes, our Benchtop Multi-parameter Water Quality Meter includes user-friendly features such as an LCD display, operational help messages, and automatic recognition of calibration buffers and solutions. The auto-hold function freezes stable readings for easy viewing and documentation. Its intuitive design supports smooth operation for both experienced technicians and new users. Additionally, automatic reset options provide quick recovery from configuration errors.
Yes, Labtron's Benchtop Multi-parameter Water Quality Meter comes with a USB interface for easy data transfer to a computer. It can store up to 500 data sets, making it practical for long-term monitoring and analysis. This feature supports efficient documentation and compliance with quality standards in labs and regulatory environments. Exported data can be used for detailed reporting or integration into digital records.
Our Benchtop Multi-parameter Water Quality Meter offers users to select among various pH buffer standards (USA, NIST, DIN) and set a custom cell constant and reference temperature for conductivity measurements. Additionally, TDS conversion, salinity correction, and barometric pressure compensation allow for tailored dissolved oxygen readings. These customizable options make the meter versatile for different regulatory standards and water sample types. This adaptability enhances its usefulness across multiple industries.
Post your question?
Our experts are here to help!
Subscribe now to receive monthly news & personalised offer!
Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom
Email: info@labtron.com Whatsapp: +44 20 8004 3587 Phone: +44 2080 043608