Pocket TDS meter LB-10TDS is a handheld unit with a dual measurement function. Hold function saves and records measurement readings. Automatic power off post ten minutes of last operation prolongs battery life. It determines the temperature and concentration of dissolved solids in a solution.
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| TDS measuring range | 0 ~ 2500 ppm |
| Temperature range | 0 °C ~ 50 °C |
| Resolution | 2 ppm |
| Accuracy | ± 2 % FS |
| Battery power | 1.5 V |
| Dimensions | 190 mm × 38 mm |
| Weight | 80 grams |
Features
Applications
Used in determining total dissolved solids of solutions in chemical industry, waste water treatment, laboratories, research institutes, aquariums, etc.
Standard Accessories
| Accessory | Quantity |
|---|---|
| Battery | 4 |
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| TDS measuring range | 0 ~ 9999 ppm |
| EC measuring range | |
| Temperature range | 0 °C ~ 50 °C |
| Resolution | 10 ppm |
| TDS measuring range | 0 ~ 5000 ppm |
| EC measuring range | 0 ~ 999 µs/cm |
| Temperature range | 0.1 °C ~ 80 °C |
| Resolution |
Our ORP (Oxidation-Reduction Potential) Pocket Meters are compact, handheld devices designed for convenient on-the-go measurement of the oxidative or reducing ability of a solution. Utilizing an electrode system, these meters assess the electron activity in the liquid, providing a quick indication of its redox potential. Commonly used in water quality testing, aquaculture, and industrial processes, ORP pocket meters are valuable tools for assessing the overall health and stability of a solution. With a portable design, digital display, and user-friendly controls, these meters offer flexibility in monitoring and optimizing oxidative/reductive conditions in various settings, contributing to the efficient management of water quality, chemical processes, and environmental conditions.
| Measuring range | -1200 mV ~ 1200 mV |
| Accuracy | ± 2 mV |
| Temperature | 0 °C ~ 50 °C |
| Resolution | 1 mV |
| Measuring range | ± 1999 mV |
| Accuracy | ± 5 mV |
| Temperature | 0 °C ~ 50 °C |
| Resolution |
Our Benchtop Conductivity Meter is a compact and precision instrument used for measuring the electrical conductivity of liquids. Typically designed for laboratory or industrial settings, it consists of a control unit and a conductivity cell. The meter assesses the ability of a solution to conduct an electric current, providing valuable information about the solution's ionic content and purity. Our benchtop models offer accuracy and ease of use, often featuring digital displays, adjustable settings, and the capacity to measure a wide range of conductivity levels. Widely utilized in chemistry, environmental science, and quality control applications, these meters play a crucial role in ensuring the consistency and reliability of solutions in diverse industries.
| Measuring range | Conductivity: 0.000 µS/cm to 2000 mS/cm Resistivity: 5.00 Ω.cm to 100.00 MΩ.cm TDS: 0.000 to 1000 ppt Salinity: 0.00 to 8.00% Temperature: -10 to 135°C; 14 to 275°F |
| Resolution | Conductivity: 0.001 µS/cm Resistivity: 0.01 Ω.cm TDS: 0.001 ppm Salinity: 0.01% Temperature: 0.1°C/°F |
| Accuracy | Conductivity: ±0.5% FS Resistivity: ±0.5% FS TDS: ±0.5% FS Salinity: ±0.01% Temperature: ±0.1°C/°F |
| Conductivity calibration points | Up to 5 |
| Measurement range | 0.0 ~ 2 × 105 µs/cm |
| Temperature compensation | 15 °C ~ 35 °C ( manual ) |
| Resolution | |
| Accuracy ( electrode ) | ± 1 % FS |
| Measurement range | 0.0 ~ 199.9 µs/cm 200 µs/cm ~ 1999 µs/cm 2.0 µs/cm ~ 19.99 ms/cm 20 µs/cm ~ 199.9 ms/cm |
| Temperature compensation | 10 °C ~ 50 °C ( manual ) |
| Resolution | 0.1/1µs/cm 0.01/0.1ms/cm |
| Accuracy ( electrode ) | ± 1 % FS |
| Measuring range | Conductivity: 0.00 µS/cm to 200 mS/cm TDS: 0.00 mg/L to 100 g/L |
| Resolution | Conductivity: 0.01 µS/cm TDS: 0.01 mg/L |
| Accuracy | ±1.0% FS |
| Conductivity reference temperature | 25°C |
Labotronics Ratio Turbidimeter is an analytical instrument specifically designed for measuring the turbidity of liquid samples by employing a ratio turbidimetry technique. This method involves the measurement of scattered light at two different angles, typically 90 and 180 degrees, to enhance accuracy in turbidity readings. The instrument uses a dual detector system to minimize interferences and improve sensitivity, ensuring precise and reliable turbidity measurements. Our ratio turbidimeters are commonly employed in water treatment facilities, environmental monitoring, and industrial processes where accurate turbidity assessments are crucial for quality control and regulatory compliance.
| Measurement range | 0.005 ~ 50.0 NTU 1 ~ 200 NTU 201 ~2000 NTU 2001~4000 NTU |
| Allowable error of indication | ≤ ± 6 % |
| Receiving element | Silicon photocell |
| Light source | Tungsten halogen lamp 6 V, 10 W |
| Measurement range | 0.005 ~ 50.0 NTU 1 ~ 200 NTU |
| Allowable error of indication | ≤ ± 8 % |
| Receiving element | Silicon photocell |
| Light source | Tungsten halogen lamp 6 V, 10 W |
| Measurement range | 0.005 ~ 50.0 NTU 1 ~ 200 NTU 201 ~2000 NTU |
| Allowable error of indication | 0 ~ 200 NTU: ≤ ± 8 % 201 ~ 200 NTU: ≤ ± 6 % |
| Receiving element | Silicon photocell |
| Light source | Tungsten halogen lamp 6 V, 10 W |
Labotronics Benchtop Turbidity Meter is a laboratory instrument designed to measure the cloudiness or turbidity of a liquid sample. Typically used in environmental monitoring, water treatment plants, and research laboratories, these meters utilize optical sensors to quantify the amount of suspended particles or colloids in the liquid. The benchtop design ensures stability during measurements, and the meters often feature a digital display for convenient and accurate readings. Our benchtop turbidity meter is an essential tool for researchers and professionals working in fields where precise turbidity measurements are necessary for quality control and compliance with regulatory standards.
| Type | Benchtop |
| Principle method | Nephelometric principle with 90° detection |
| Measuring Range | 0 to 20, 20 to 200, and 200 to 1000 NTU |
| Auto-ranging | 0 to 1000 NTUs |
| Measurement range | 0 ~ 100 100 ~ 200 |
| Minimum value | 0.01 0.1 |
| Error | ± 6 % ( ± 2 % F.S ) |
| Repeatability | ≤ 0.8 % |
| Measurement range | 0 ~ 100 100 ~ 800 |
| Minimum value | 0.1 |
| Error | ± 6 % ( ± 2 % F.S ) |
| Repeatability | ≤ 0.8 % |
| Measurement range | 0 ~ 400 |
| Minimum value | 0.01 0.1 |
| Error | ± 6 % ( ± 2 % F.S ) |
| Repeatability | ≤ 0.8 % |
Labotronics Portable Turbidity Meter is a compact and versatile device used for on-site measurement of water clarity by assessing the amount of suspended particles or turbidity in a liquid sample. Equipped with an optical sensor, these meters offer quick and accurate readings, making them ideal for fieldwork, environmental monitoring, and water quality assessments. The portable design, user-friendly interface, and digital display contribute to their ease of use in various settings. Our portable turbidity meters play a crucial role in ensuring compliance with water quality standards, evaluating the effectiveness of water treatment processes, and monitoring changes in environmental conditions where precise turbidity measurements are essential.
| Measurement range | 0 ~ 100 100 ~ 800 |
| Calibration point | 6 |
| Minimum value | 0.01 0.1 |
| Repeatability | ≤ 0.5 % |
| Measurement range | 0 ~ 200 |
| Calibration point | 2 |
| Minimum value | 0.1 |
| Repeatability | ≤ 1 % |
| Measurement range | 0 ~ 100 0 ~ 200 |
| Calibration point | 4 |
| Minimum value | 0.01 0.1 |
| Repeatability | ≤ 0.5 % |
| Measurement range | 0 ~ 20 |
| Calibration point | |
| Minimum value | 0.01 |
| Repeatability | ≤ 1 % |
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