Introduction
A water benchtop conductivity meter is a benchtop instrument used to measure the electrical conductivity of the solutions and the water, and it is used in the laboratories, the water treatment, the environmental monitoring, the pharmaceutical, and the many other applications. The benchtop conductivity meter measures the conductivity by the measurement of the electrical current between the electrodes in the solution, and it provides the conductivity value, expressed in microsiemens per centimeter or in millisiemens per centimeter, with the temperature compensation; the benchtop conductivity meter consists of a benchtop meter with the display, a conductivity cell or the probe, a temperature sensor, and the controls, and it provides features such as the calibration, the automatic temperature compensation, and the data logging; the benchtop conductivity meter is used for the measurement of the conductivity of the drinking water, the process water, the wastewater, the pharmaceutical water, and the other solutions, for the quality control, for the monitoring, for the compliance with the specifications, and for many other applications, and it is an essential instrument for the conductivity analysis. Benchtop conductivity meters are used in the laboratories, in the water treatment, in the environmental monitoring, in the pharmaceutical industry, and for many other applications. With their benchtop design, benchtop conductivity meters are essential for the accurate conductivity measurement.
Benchtop conductivity meter T-S212BCM
Benchtop conductivity meter is a microprocessor-controlled unit with a dual measurement function. Equipped with 0.01, 0.1,1 and 10 electrodes constant and an electrode holding arm. It mea...
Benchtop Conductivity Meter T-S220BCM
Benchtop Conductivity Meter is a high professional water quality analysis unit. Features large LCD color touch screen and user management system to ensure convenient and reliable operatio...
Benchtop conductivity meter T-S211BCM
Benchtop conductivity meter is a microprocessor-controlled unit with a dual measurement function. Equipped with 0.01, 0.1,1 and 10 electrodes constant and an electrode holding arm. It mea...
Benchtop Conductivity Meter T-S210BCM
Benchtop Conductivity Meter is a high performance and flexible unit for conductivity and TDS measurement. Features wide measuring rage with auto read and continuous reading mode. Ergonomi...
Standards
USP General Chapter <645>-Water Conductivity
IEC 60746-3:2002-Expression of performance of electrochemical analyzers-Part 3: Electrolytic conductivity
ISO 7393-2:2017-Water quality-Determination of free chlorine and total chlorine-Colorimetric DPD method
Complies with the above standards, but is not limited to them.
Features
1. Benchtop conductivity meter for measuring electrical conductivity of aqueous solutions.
2. High-precision conductivity cell with automatic temperature compensation.
3. Suitable for water quality testing, chemical analysis and laboratory research.
4. Digital display with calibration functions and data output capabilities.
5. Includes conductivity probe, stand, calibration solutions and operation manual.
FAQ
Q1: What testing scenarios is this instrument mainly applied to?
A: The benchtop conductivity meter is used in environmental monitoring, water treatment plants, chemical laboratories, pharmaceutical manufacturing and research institutions to measure the electrical conductivity of aqueous solutions. It supports drinking water quality assessment, wastewater monitoring, boiler water control, chemical solution preparation, cell culture media testing and laboratory research. Conductivity measurement indicates the total dissolved ion concentration in water, which is a fundamental parameter for assessing water purity, detecting contamination, monitoring desalination processes and verifying the quality of purified water used in pharmaceutical and electronics manufacturing. The benchtop design provides higher accuracy and stability than portable meters for laboratory-based routine testing.
Q2: What standards does the instrument comply with?
A: The meter complies with ISO 7888 for water quality conductivity determination, ASTM D1125 for electrical conductivity of water, and relevant GB/T 6908 and HJ standards. The instrument complies with IEC 61010 laboratory electrical safety standards. Calibration should use certified conductivity reference solutions traceable to international standards.
Q3: What is the warranty period for the whole machine and key components?
A: The whole meter is covered by a 12-month warranty. The meter unit and conductivity cell are covered, while calibration solutions and batteries are consumables excluded from warranty. Electrode damage from improper storage, drying or corrosive samples is also excluded.
Q4: Is this device difficult to operate? Is professional training required?
A: Operation is simple: rinse the probe, immerse in sample and read the display. No professional training is required, but users should follow calibration procedures, proper electrode storage and sample handling instructions for accurate results. We provide an operation manual and remote guidance.
Q5: What is the typical lead-time for order delivery?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is regular calibration required? What is the recommended calibration cycle?
A: Calibration with certified conductivity standards should be performed before each use session or at least daily for critical measurements. Full meter calibration is recommended every 6-12 months. Electrode constant should be verified periodically. Cell condition and cleaning should follow the manufacturer schedule.
Q7: Are supporting consumables universal?
A: Calibration solutions and storage solutions are available from chemical suppliers, though certified standards are recommended for traceability. Conductivity cells may be model-specific and should be sourced from the manufacturer or authorized distributor.
Q8: Can I customize parameters or supporting accessories?
A: Customization includes conductivity range, cell constant, temperature compensation and data output. Additional probes, stands and calibration solutions can be ordered separately. Custom orders extend delivery lead-time.
Q9: Does the purchase include on-site installation and commissioning service?
A: No installation is required beyond probe connection and power. The package includes the meter, probe, stand and instruction manual. On-site calibration service is available at additional cost.
Q10: What types of samples are compatible with this equipment?
A: The meter measures conductivity of aqueous solutions within the measurement range and temperature specification. Highly corrosive samples may damage the electrode and require special cell material. Very low conductivity samples such as ultrapure water require special low-conductivity cells and careful handling to avoid contamination. Users should select the appropriate cell constant for the expected conductivity range and follow proper calibration and temperature compensation procedures.
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