MULTIPARAMETER ECPCWP45004K Waterproof pH / Conductivity / TDS Meter
The MULTIPARAMETER ECPCWP45004K is a professional-grade waterproof laboratory and field measurement instrument engineered for accurate analysis of pH, mV, conductivity, total dissolved solids (TDS), salinity, and temperature. Designed for demanding scientific applications, this advanced multiparameter meter delivers highly reliable electrochemical measurement performance for laboratories, water treatment facilities, environmental monitoring, research institutions, pharmaceutical applications, and industrial quality control processes.
Featuring an advanced IP67 waterproof and dustproof construction, the ECPCWP45004K is suitable for both laboratory bench-top operation and field-based testing environments. The intuitive backlit LCD interface enables simultaneous viewing of measurement values and temperature readings for improved monitoring and operational convenience.
The meter supports automatic and manual calibration with multiple international buffer standards including USA, NIST, DIN, and custom calibration options. Intelligent electrode diagnostics display pH slope and cell constant information, helping users maintain high measurement accuracy and simplified maintenance procedures.
Designed for data-intensive laboratory workflows, the instrument offers storage for up to 500 data sets with GLP-compliant time and date stamping. USB and RS232 communication capabilities simplify data transfer and reporting. With selectable conductivity cell constants, adjustable TDS factor, automatic temperature compensation, and extended battery life, the ECPCWP45004K provides exceptional versatility for routine laboratory analysis and field testing applications.
Technical Specifications
| Parameter / Feature | Details |
|---|---|
| Product Type | Multiparameter Waterproof Meter |
| Model | ECPCWP45004K |
| Measurement Parameters | pH, mV, Conductivity, TDS, Salinity, Temperature |
| pH Range | -2.00 to 16.00 pH |
| pH Resolution | 0.01 pH |
| pH Accuracy | ±0.01 pH |
| pH Calibration | Up to 6 Points (USA, NIST, DIN, Custom) |
| mV Range | ±2000 mV |
| mV Resolution | 0.1 mV to ±999.9 mV; 1 mV beyond |
| mV Accuracy | ±0.2 mV +2 LSD or ±0.5% of reading |
| Conductivity Range | 0 to 200 mS |
| Conductivity Resolution | 0.01 µS to 0.1 mS |
| Conductivity Accuracy | ±1% Full Scale |
| TDS Range | 0 to 200 ppt |
| TDS Resolution | 0.01 ppm to 0.1 ppt |
| TDS Accuracy | ±1% Full Scale |
| Temperature Range | -10.0°C to 110.0°C |
| Temperature Resolution | 0.1°C / °F |
| Temperature Accuracy | ±0.5°C |
| Temperature Compensation | Automatic or Manual (-10 to 110°C) |
| Selectable Cell Constants | 0.10, 1.00, 10.0 |
| TDS Conversion Factor | Adjustable from 0.40 to 1.00 |
| Display Type | Custom Backlit LCD Display |
| Memory Capacity | 500 Data Sets |
| Output Interface | USB / RS232 |
| Ingress Protection | IP67 Waterproof & Dustproof |
| Power Supply | Two AA Batteries or Optional AC Adapter |
| Battery Life | Up to 500 Hours |
| Dimensions | 20 x 8.3 x 5.7 cm |
| Weight | 0.5 kg |
| Applications | Water Analysis, Environmental Testing, Laboratories, Research, Industrial QC, Pharmaceutical Testing |
Core Features & User Benefits
The MULTIPARAMETER ECPCWP45004K is engineered to deliver precise analytical performance, flexible measurement capability, and reliable field durability for professional laboratory and industrial applications.
- Comprehensive Multiparameter Measurement Simultaneously measure pH, mV, conductivity, TDS, salinity, and temperature using a single advanced instrument for efficient laboratory workflow management.
- IP67 Waterproof Construction The rugged waterproof and dustproof housing ensures dependable performance in demanding laboratory environments and outdoor field testing applications.
- High Accuracy Electrochemical Analysis Provides excellent pH accuracy of ±0.01 pH and stable conductivity performance for reliable analytical testing and scientific research procedures.
- Advanced Calibration Flexibility Supports up to 6-point calibration with USA, NIST, DIN, and custom buffer standards for improved measurement reliability and application versatility.
- Automatic Temperature Compensation Maintains measurement accuracy across changing sample temperatures with intelligent automatic or manual temperature compensation functionality.
- Large Backlit LCD Display The high-visibility display provides simultaneous measurement and temperature readings for improved readability in laboratory and field conditions.
- GLP-Compliant Data Management Integrated real-time clock with date and time stamping supports GLP documentation requirements for laboratory quality assurance and traceability.
- Large Internal Data Storage Store up to 500 measurement records for simplified sample tracking, laboratory documentation, and long-term data analysis.
- Flexible Data Transfer Options USB and RS232 communication capabilities allow convenient integration with computers and laboratory data acquisition systems.
- Selectable Cell Constants & TDS Factor Customizable conductivity and TDS settings improve compatibility with diverse sample types and analytical testing requirements.
- Extended Battery Performance Long operational battery life supports extended field measurement applications while optional AC power enables continuous laboratory operation.
- Versatile Laboratory Mounting Integrated stand and wall-mount design provide convenient bench-top operation and efficient laboratory space utilization.
Frequently Asked Questions (FAQ)
What parameters can the MULTIPARAMETER ECPCWP45004K measure?
The MULTIPARAMETER ECPCWP45004K is capable of measuring pH, mV, conductivity, total dissolved solids (TDS), salinity, and temperature using advanced electrochemical sensing technology for laboratory and field applications.
This wide measurement capability makes the instrument suitable for environmental testing, water quality monitoring, pharmaceutical analysis, industrial quality control, and scientific research laboratories.
Is the ECPCWP45004K suitable for field applications?
Yes, the ECPCWP45004K features a durable IP67 waterproof and dustproof design, making it ideal for both laboratory and outdoor field testing environments.
The rugged housing, long battery life, portable design, and waterproof protection enable reliable operation in demanding industrial, environmental, and water analysis applications.
How many calibration points does the meter support?
The ECPCWP45004K supports up to 6-point pH calibration using USA, NIST, DIN, and custom buffer standards to ensure highly accurate analytical performance.
The advanced calibration system improves measurement precision and allows laboratories to optimize calibration procedures for different testing applications and sample conditions.
Does the meter support data storage and transfer?
Yes, the instrument can store up to 500 measurement records with GLP-compliant time and date stamping for laboratory documentation and traceability.
The integrated USB and RS232 communication interfaces enable convenient data transfer to computers and laboratory information systems for reporting and analysis.
What is the conductivity measurement range of the ECPCWP45004K?
The ECPCWP45004K provides a wide conductivity measurement range from 0 to 200 mS with selectable cell constants for improved application flexibility.
This broad conductivity capability makes the meter suitable for ultra-pure water analysis, industrial process monitoring, environmental testing, and laboratory research applications.
Does the instrument include automatic temperature compensation?
Yes, the ECPCWP45004K includes both automatic and manual temperature compensation to maintain accurate measurement performance under varying sample temperatures.
This feature improves analytical consistency and ensures dependable results across a wide range of laboratory and field testing conditions.
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