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ISE/Temp Mv/ORP/Px Portable Benchtop Multi Parameter Water Quality Sensor Meter1
Analysis Instrument, pH Meter, Best Handheld pH Meter, pH Meter Portable Hanna
Jiangxi Aiyi High Tech Co., Ltd.
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Product Description ISE/Temp mV/ORP/pX portable benchtop multi parameter water quality sensorProduct Description A pH meter, also known as a pH probe or a pH indicator, is a device used to measure the acidity or alkalinity of a solution. It is an essential tool in various fields, including chemistry, biology, water quality testing, and food processing, where the pH level of a solution is critical. What is a pH Meter? A pH meter consists of a probe (the pH electrode) that is immersed in the solution to be measured, and a meter that displays the pH value. The probe typically has a sensitive glass membrane that responds to the hydrogen ion (H+) concentration in the solution, which is related to the pH level. How to Use a pH Meter? 1. **Calibration**: Before using the pH meter, it should be calibrated using standard buffer solutions of known pH values, usually pH 4.00, 7.00, and 10.00. This step ensures the accuracy of the readings.2. **Cleaning**: Rinse the pH probe with distilled water and gently blot it dry with a soft tissue or cloth. Avoid using abrasive materials that could damage the probe.3. **Immersion**: Immerse the pH probe into the solution to be tested, ensuring that the glass membrane is fully covered by the solution.4. **Stabilization**: Wait for the reading to stabilize. The meter will display the pH value, which may take a few seconds to a few minutes, depending on the solution and the meter's sensitivity.5. **Reading**: Once the reading is stable, note the pH value displayed on the meter.6. **Rinsing and Drying**: After taking the reading, remove the probe from the solution, rinse it with distilled water, and gently blot it dry.7. **Storage**: Store the pH probe according to the manufacturer's instructions, usually with the electrode stored in a pH 4.00 or 7.00 buffer solution or in a storage solution provided by the manufacturer.8. **Maintenance**: Regularly check and maintain the pH meter and probe to ensure their longevity and accuracy. This may include cleaning the electrode, checking the reference electrode's fill solution, and replacing any worn parts. Using a pH meter correctly is crucial for obtaining accurate and reliable pH measurements, which can affect the outcome of experiments, the quality of products, and the health of aquatic life in water systems. GENERAL FEATURESColor High contrast LCD touchscreen, 4.3 inches.Intelligent operation system provides features including user management, calibration management, electrode management, method management, data management, Log Management and etc.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 1000 sets for each parameter (GLP-compliant).Data analysis feature helps user review, compare and recalculate results.Support for USB communication.Auto-power off feature effectively extends the battery service life.Reset feature automatically resumes all settings back to factory default options.IP65 waterproof.1-8 points calibration with Standard Recognition.Selectable pH buffer groups, including USA, NIST, DIN, GB, MERK, JIS.User-defined pH buffer or buffer group is supported.Automatic electrode diagnosis with pH slope and offset display. Product ParametersModelM500TParameterspH/EC/ISE/DO/Temp. (mV/ORP/pX/Resistivity/TDS/Sal./DO Saturation)pHRange-2 .000 to 20.000 pHResolution0.1, 0.01, 0.001pHAccuracy± 0 .002 pHCalibration PointsUp to 6Standard CustomizationYesCalibration ReminderYesStandard RecognitionNIST, GB, DIN, USA, MERK, JIS buffersSlope LimitYesmV/ORPRange-2000 .00 to 2000.00 mVResolution0.1, 0.01 mVAccuracy± 0 . 1 mV or ± 0 .03% of reading whichever is greaterEH ORP ModeYesORP Calibration Points1 custom point (relative mV)pXRange-2 .000 to 20.000 pXResolution0.1, 0.01, 0.001 pXAccuracy± 0 .002 pXCalibration PointsUp to 6ISERange1E-9 to 9 .999E9Unitsmol/L, mmol/L, g/L, mg/L, μ g/L, ppmResolutionUp to 4 significant digitsAccuracy± 0 .3%Calibration PointsUp to 6ConductivityRange0.000 μ S/cm to 2000 mS/cmResolution0.001 μ S/cm minimum,various with range selectionAccuracy± 0 .5% FSReference Temperature5, 10, 15, 18, 20, 25 oCCalibration PointsUp to 5Calibration ReminderYesStandard Recognition10 μ S/cm, 84 μ S/cm, 500 μ S/cm, 1413 μ S/cm, 12.88 mS/cmResistivityRange5.00 Ω ·cm~100.00 M Ω ·cmResolution0.01 Ω ·cm minimumAccuracy± 0 .5% FSTDSRange0 .000~1000 pptResolution0.001 ppm minimum, changed with rangeAccuracy± 0 .5%FSSalinityTypeNaCl%Range(0.00~8.00)%Resolution0.01%Accuracy± 0 . 1%DissolvedOxygen Concentration -PolarographicRange0.00 to 99.99 mg/LResolution0.01 mg/LAccuracy± 0.3mg/L (0.00 to 20.00 mg/L);± 10% (20.00 to 99.99 mg/L)Calibration ReminderYesCalibration PointsAir-saturated water or zero pointBarometric CompensationYesManual Salinity Factor CorrectionYes% Saturation -Polaro- graphicRange(0 .0 to 600)%Resolution0.10%Accuracy± 2 .0%TemperatureRange- 10 to 135 oC, 14 to 275 oFUnitoC, oFResolution0.1Accuracy± 0 . 1MeasurementReading ModeAuto Read (Fast, Medium, Slow), Timed, ContinuousReading PromptsReading, Stable, LockedTemp. CompensationATC, MTCData managementData Storage1000 GroupsGLP FeaturesYesLog ManagementYesInputspH ElectrodeBNC(Q9)DO with Temp . Probe4-pin aviation connectorConductivity with Temp . Probe5-pin aviation connectorOutputsUSBUSB 2.0 flash memory device, PCRS 232printer, scanner, auto-samplerDisplay optionsBacklightYesAuto Shutdown1~60 min, offIP RatingIP54Date and TimeYesGeneralPowerAC Adapter, 100-240V AC input, DC24V outputDimensions220 × 195 × 68 mmWeight950g (2.09 lb)Detailed Photos Company Profile Jiangxi AIYI Hi-Tech Co., Ltd. founded in 2015 and is located in the scenic Nanchang Hi-Tech Industrial Development Zone. We specialize in providing high-quality laboratory equipment and extensive technical support worldwide. Our main products cover five core areas: chromatograph, spectrometers, general-purpose instruments, laboratory furniture and life science instruments. Chromatograph and spectrometers, such as High Performance Liquid Chromatograph (HPLC), Atomic Absorption Spectrometer (AAS), Inductively Coupled Plasma Emission Spectrometer (ICP-OES), etc., are unique in the environmental monitoring and material science industries due to their excellent analytical capabilities and stability. General-purpose instruments, including high-precision pipettes, thermostats, etc., ensure that every experimental operation can achieve the perfect combination of precision and efficiency. Laboratory furniture, incorporating modern design concepts and safety standards, provides researchers with an aesthetically pleasing as well as practical working environment. Life science instruments, such as PCR instruments and gel imaging analyzers, help the cutting-edge research in the field of life science. Packaging & ShippingWe attach importance to packaging protection and carefully design and optimize the solution:1, sturdy and durable: use high strength and wear-resistant materials, such as high-quality cardboard boxes, foam, etc., to protect the goods in all aspects.2, Waterproof and moisture-proof: Designed with waterproof layer to protect the goods from moisture.3, Shockproof and cushioning: the internal filling is precisely calculated to both cushion and save space, ensuring stable transportation. 4,Environmentally friendly material selection: use recyclable or degradable materials to reduce environmental impact. FAQ1.What parameters can a water quality detector measure? Our water quality detector can accurately measure key water quality parameters including pH, dissolved oxygen, turbidity, BOD, COD, TDS, and conductivity. The measurement range and resolution of each parameter have been carefully designed to meet the needs of different application scenarios.2. Does it have high repeatability and reliability? Our equipment uses high-precision sensors and advanced algorithms to ensure the accuracy and high repeatability of measurement results. We strictly control the quality of our products and provide calibration services to ensure continuous measurement accuracy.3. Is the operating interface of the device intuitive and easy to understand? Our water quality detector design focuses on user experience, with an intuitive user interface and simple operation process. We provide detailed user manuals and online tutorials to ensure that users can quickly get started without the need for professional training.4.What is the quality and durability of the equipment's construction? Our equipment is made of high-quality materials and has a sturdy and durable structure. We provide easy to follow maintenance guidelines to ensure long-term stable operation of the equipment. At the same time, we provide timely technical support and spare parts supply to reduce maintenance costs.5. Is the price of the equipment reasonable? Our products offer competitive prices while ensuring performance. We believe in providing cost-effective solutions without any hidden costs. Our product takes into account the cost-effectiveness of long-term use and reduces users' long-term expenses.
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