COMBINE PH METER AND EC METER MPH-M90
Multi-parameter Water Quality Meter
Up to 5 points push-button calibration with auto-buffer recognition.
selectable pH buffer standards, resolution and temperature units.
Automatically calculates and displays electrode slope that helps you decide whether to replace pH electrode.
ORP Mode:
Single point offset calibration allows user adjusts displayed value to a known standard.
Absolute or Relative mV measurements provides accurate readings
Ion Mode:
Standard BNC connector can connects many Ion selective Electrode.
2 to 5 points push-button calibration from low to high concentrations.
selectable multiple concentration units, including ppm, mg/L, mol/L.
Direct readout ion concentration simplifies measurement process.
mV measurement allows user to check performance of ion electrode.
Conductivity/TDS/Salinity Mode:
Up to 5-point push-button calibration allows user to uses customized calibration solutions.
Adjustable TDS factors, cell constants, temperature coefficients and normalization temperature.
selectable linear or pure water compensation modes.
In salinity measurement modes, selectable practical salinity (PSU) or seawater measurement standard (ppt).
Dissolved Oxygen Mode:
1 or 2 points auto-calibration (100% in saturated air or air-saturated water, 0% in zero oxygen solution).
Manual salinity and barometric pressure compensation.
selectable readout in ppm, mg/L or percentage saturation.
multi-parameter meter is capable of measuring up to
9 water quality parameters, including pH, ORP, Ion, Conductivity
TDS, Salinity, Resistivity, Dissolved Oxygen, etc.
General Features:
Automatic Temperature Compensation (ATC) ensures highly accurate measurements over the entire range.
Calibration due reminder helps you to calibrate meter regularly.
Automatic endpoint function freezes stable measured values.
Help message as a operational guide to helps you understand how to use meter.
Setup menu lets user customize the calibration points, stability conditions, date and time to meet measurement requirements.
Expanded memory stores and recalls up to 500 readings.
Built-in real-time clock stamps stored data to meets GLP.
Stored data can be transferred into PC via USB communication interface.
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Medallion Group
Medallion Equipment's is a distinguished provider of a comprehensive array of laboratory equipment across various sectors. Our clientele extends to Hospitals, Educational Institutes and Research Laboratories. At Medallion Equipment's, our unwavering commitment revolves around delivering products of utmost quality, characterized by safety, reliability, and excellence. Our offerings undergo diligent testing and approval processes led by a proficient team of Research and Development, Quality Control, and Quality Assurance experts. These dedicated professionals consistently strive to align our products with the evolving needs of our esteemed customers.
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MEDALLION MISSION
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MEDALLION VISION
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MEDALLION CULTURE
Read More /*! elementor - v3.7.4 - 31-08-2022 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}MEDALLION GROUP IS A NEW HIGH-TECH ENTERPRISE
Medallion Equipments are ISO certified, ISO 9001:2008 company, ensuring adherence to international standards. Our product portfolio complies with stringent regulations, including the certificate of compliance for the 2014/35/EU low voltage directive and the 2014/32/EU measuring Instruments directive. We maintain compliance with the good manufacturing practice (GMP) System, ISO 13485:2012, and ISO 9001:2008. Additionally, our commitment extends to the EC declaration of conformity under the In vitro diagnostic medical devices directive 98/79/EC, as well as the certificate of conformity by the European Pressure Equipment Directive 2014/68/EU.
Profession - Quality - Innovation - Environmental Protection
Quality is always our first priority
We are dedicated to deliver superior products and provide sincere, professional services to customers worldwide. Our commitment to excellence has garnered high customer acclaim in over 150 countries and regions. Contact UsWHY CHOOSE MEDALLION EQUIPMENTS
The Medallion Group has successfully concluded the construction of its inaugural industrial park in Zhangqiu, spanning 80,000 square meters. Additionally, the completion of its second industrial park in the Tangye New District, covering an expansive area of 160,000 square meters, marks another milestone. Furthermore, Medallion Group has established a dedicated USA incubator in Silicon Valley, occupying a space of 2,000 square meters.
SERVICE
We are available online 24 hours to ensure prompt responses to customer inquiries. In the event of quality-related issues, replacement of spare parts is available free of cost to facilitate client.TEAM
Our Research and Development (R&D) team comprises over 100 highly skilled professionals, while our sales team boasts more than 200 dedicated employees. Additionally, our after-sales team consists of approximately 30 professionals.PARTNERS
Currently, we have cultivated enduring partnerships with business counterparts in over 100 countries, affirming our global presence and commitment to long-term collaboration. /*! elementor - v3.7.4 - 31-08-2022 */ .elementor-widget-image-carousel .swiper-container{position:static}.elementor-widget-image-carousel .swiper-container .swiper-slide figure{line-height:inherit}.elementor-widget-image-carousel .swiper-slide{text-align:center}.elementor-image-carousel-wrapper:not(.swiper-container-initialized) .swiper-slide{max-width:calc(100% / var(--e-image-carousel-slides-to-show, 3))}


Medallion Group
Medallion Equipment's is a distinguished provider of a comprehensive array of laboratory equipment across various sectors. Our clientele extends to Hospitals, Educational Institutes and Research Laboratories. At Medallion Equipment's, our unwavering commitment revolves around delivering products of utmost quality, characterized by safety, reliability, and excellence. Our offerings undergo diligent testing and approval processes led by a proficient team of Research and Development, Quality Control, and Quality Assurance experts. These dedicated professionals consistently strive to align our products with the evolving needs of our esteemed customers.
/*! elementor - v3.7.4 - 31-08-2022 */ .elementor-column .elementor-spacer-inner{height:var(--spacer-size)}.e-container{--container-widget-width:100%}.e-container>.elementor-widget-spacer{width:var(--container-widget-width,var(--spacer-size));-ms-flex-item-align:stretch;align-self:stretch;-ms-flex-negative:0;flex-shrink:0}.e-container>.elementor-widget-spacer>.elementor-widget-container,.e-container>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer{height:100%}.e-container>.elementor-widget-spacer>.elementor-widget-container>.elementor-spacer>.elementor-spacer-inner{height:var(--container-widget-height,var(--spacer-size))}
MEDALLION MISSION
Read More
MEDALLION VISION
Read More
MEDALLION CULTURE
Read More /*! elementor - v3.7.4 - 31-08-2022 */ .elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}MEDALLION GROUP IS A NEW HIGH-TECH ENTERPRISE
Medallion Equipments are ISO certified, ISO 9001:2008 company, ensuring adherence to international standards. Our product portfolio complies with stringent regulations, including the certificate of compliance for the 2014/35/EU low voltage directive and the 2014/32/EU measuring Instruments directive. We maintain compliance with the good manufacturing practice (GMP) System, ISO 13485:2012, and ISO 9001:2008. Additionally, our commitment extends to the EC declaration of conformity under the In vitro diagnostic medical devices directive 98/79/EC, as well as the certificate of conformity by the European Pressure Equipment Directive 2014/68/EU.
Profession - Quality - Innovation - Environmental Protection
Quality is always our first priority
We are dedicated to deliver superior products and provide sincere, professional services to customers worldwide. Our commitment to excellence has garnered high customer acclaim in over 150 countries and regions. Contact UsWHY CHOOSE MEDALLION EQUIPMENTS
The Medallion Group has successfully concluded the construction of its inaugural industrial park in Zhangqiu, spanning 80,000 square meters. Additionally, the completion of its second industrial park in the Tangye New District, covering an expansive area of 160,000 square meters, marks another milestone. Furthermore, Medallion Group has established a dedicated USA incubator in Silicon Valley, occupying a space of 2,000 square meters.
SERVICE
We are available online 24 hours to ensure prompt responses to customer inquiries. In the event of quality-related issues, replacement of spare parts is available free of cost to facilitate client.TEAM
Our Research and Development (R&D) team comprises over 100 highly skilled professionals, while our sales team boasts more than 200 dedicated employees. Additionally, our after-sales team consists of approximately 30 professionals.PARTNERS
Currently, we have cultivated enduring partnerships with business counterparts in over 100 countries, affirming our global presence and commitment to long-term collaboration. /*! elementor - v3.7.4 - 31-08-2022 */ .elementor-widget-image-carousel .swiper-container{position:static}.elementor-widget-image-carousel .swiper-container .swiper-slide figure{line-height:inherit}.elementor-widget-image-carousel .swiper-slide{text-align:center}.elementor-image-carousel-wrapper:not(.swiper-container-initialized) .swiper-slide{max-width:calc(100% / var(--e-image-carousel-slides-to-show, 3))}


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Description
Technical Parameters:
| Model No. | MPH-M90 |
| pH Range | -2.000~20.000pH |
| pH Accuracy | ±0.002pH |
| Resolution | 0.001, 0.01, 0.1pH, selectable |
| Calibration Points | Up to 5 points |
| Calibration Solutions | USA(pH1.68/4.01/7.00/10.01/12.45), NIST(pH1.68/4.01/6.86/9.18/12.45), DIN(pH1.09/4.65/6.79/9.23/12.75 |
| Ion Concentration Range | 0.001~19999ppm, mg/L, mol/L (Depending on measuring range of Ion selective Electrode) |
| Ion Concentration Accuracy | ±0.5% Full Scale (Monovalent), ±1% Full Scale (Divalent) |
| Calibration Points | 2 to 5 points |
| Calibration Solutions | 0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000ppm, mol/L, mg/L |
| mV Range | -1999.9~1999.9mV |
| mV Accuracy | ±0.2mV |
| Resolution | 0.1, 1mV, selectable |
| Conductivity Range | 0~20mS/cm (Max.200mS/cm) |
| Conductivity Accuracy | ±0.5% Full Scale |
| Calibration Points | Up to 5 points |
| Calibration Solutions | 10uS/cm, 84uS/cm, 1413uS/cm, 12.88mS/cm, 111.8mS/cm |
| TDS Range | 0~10ppt (Max. 20ppt, Depending on factor setting) |
| TDS Accuracy | ±1% Full Scale |
| TDS Factor | 0.1~1.0 (Default 0.5) |
| Salinity Range | 0~10ppt (Max.80ppt) |
| Salinity Accuracy | ±1% Full Scale |
| Salinity Measurement Modes | Practical Salinity (PSU) or Seawater Measurement Standard (ppt) |
| Resistivity Range | 0~100MΩ |
| Resistivity Accuracy | ±1% Full Scale |
| Resolution | 0.001, 0.01, 0.1, 1, Automatic |
| Temperature Coefficient | 0.0~10.0% per °C |
| Compensation Modes | Linear or Pure Water |
| Cell Constant | K=0.1, 1, 10, selectable |
| Normalization Temperature | 20°C or 25°C |
| Dissolved Oxygen Range | 0.00~20.00mg/L or ppm |
| Resolution | 0.01, 0.1mg/L, selectable |
| Dissolved Oxygen Accuracy | ±0.2mg/L (Calibration and measurement under the conditions of same temperature) |
| % Saturation of Oxygen | 0.0~200.0% |
| Accuracy | ±2.0% |
| Salinity Correction | 0~50g/L |
| Pressure Correction | 60.0~112.5kPa, 450~850mmHg |
| Temperature Range | 0~105°C, 32~221°F |
| Temperature Accuracy | ±0.5°C, ±0.9°F |
| Temperature Calibration | Manual |
| Temperature Compensation | 0~100°C, 32~212°F, Automatic or Manual; DO Mode: 0~50°C, 32~122°F, Automatic |
| Auto-Off | Manual or Automatic (10, 20, 30 minutes after last key pressed, selectable) |
| Hold Function | Manual or Automatic |
| Stability Conditions | Low or High, selectable |
| Calibration due reminder | 0 to 30 days |
| Reset Function | Yes |
| Memory | 500 data sets with Date/Time stamping |
| Output | USB Communication Interface |
| Connector | BNC and 6-pin connector |
| Power Requirements | DC5V, using AC adapters, 220VAC/50Hz |
| LCD Display | Custom dual-display LCD (130×110mm) |
| Dimensions | 210(L)×188(W)×60(H)mm |
| Weight | 1.2kg |

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