Benchtop conductivity meter LBCM-T2011

Introduction

Benchtop conductivity meter is easy to use, it comes with 1 - 3 point calibration system for automatic recognition of the known calibration standards. The display helps to view the measurements and set parameters. The temperature calibration by manual method improves the accuracy of conductivity meter. The system of conductivity meter can set up to 6 parameters like number of calibration points, cell constant etc.

This conductivity meter is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

The benchtop conductivity meter is used in water quality analysis, research, education, environmental monitoring, chemicals & liquids quality testing etc. for measuring conductivity.

Specifications

Conductivity measurement range	0 - 20.0, 200.0, 2000 µS / cm, 200.0 mS / cm
Conductivity accuracy	± 1 % F.S.
Conductivity resolution	0.01, 0.1, 1
Conductivity calibration solutions	10 µS / cm , 84 µS / cm, 1413 µS / cm, 12.88 mS / cm, 111.8 mS / cm
Conductivity calibration points	1 - 3 points
Temperature compensation range & mode	Manual or automatic, 0 to 100 °C , 32 to 212 °F
Temperature range	0 to 105 °C, 32 to 221 °F
Temperature accuracy	± 1°
Temperature resolution	0.1 °C
Temperature coefficient	0.0 to 10.0 % per °C
Cell constant	K= 0.1, 1, 10 or User-defined
Data hold function	Manual or automatic
Connector	6 - pin mini plug
Display	(315 × 75 mm)
Power	DC 6 V / 400 mA power adapter, AC 220 V / 50Hz
Dimension (L × W × H)	210 × 205 × 75 mm
Packaging Dimension	340 x 210 x 300 mm
Weight	1.5 kg
Gross Weight	2.8 kg

Features

Equipped with white backlit display

1 - 3 point calibration with automatic recognition of calibration solution

Manual temperature compensation improves the measurement accuracy of meter

Automatic temperature compensation for accurate measured value over the entire range

Auto hold function freezes stable, final readings for better viewing and recording

Reset function automatically resumes all the settings to default mode

System menu allows setting the 6 parameters

Automatic power off helps to reduce battery power consumption

Help message as an operational guide for Quick access to the conductivity meter

FAQs

1. What are the key factors to consider when selecting this conductivity meter for laboratory use?

When selecting this conductivity meter, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this conductivity meter be calibrated to ensure accurate results?

It is recommended to calibrate this conductivity meter at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this conductivity meter?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this conductivity meter be used with different types of samples, and are there any compatibility considerations?

Yes, this conductivity meter can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the conductivity meter malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.