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GLP Data Logging Portable pH Meter with USB Data Output PH8500 APERA

Fiyat Sorunuz

Professional GLP-compliant pH meter with data logging, USB connectivity, and multi-parameter measurement capabilities

  • High-performance 201T-F 3-in-1 pH/temperature electrode with lithium glass membrane
  • Fast and accurate pH measurements: ±0.01 pH ±1 digit across wide measurement range
  • Automatic 1-3 point calibration with self-diagnosis and calibration verification
  • Built-in data logging: 500 measurement groups with timestamp recording
  • USB data export and GLP compliance support
  • Optional ORP measurement capability with 301Pt-C probe
  • Compatible with Apera LabSen® Series professional electrodes via standard BNC connector

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2-3 Gün

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The APERA PH8500 is a portable GLP data logging pH meter featuring advanced electrode technology, automatic calibration protocols, and USB data export functionality. This benchtop-grade instrument combines high measurement accuracy with user-friendly operation for laboratory water analysis and industrial quality control applications.

Technical Specifications

pH Measurement Range -2.00 to 19.99 pH
pH Resolution 0.1 / 0.01 pH
pH Accuracy ±0.01 pH ±1 digit
Temperature Compensation Range 0 to 100°C (Automatic or Manual)
Calibration Points 1-3 point (Auto-recognition: 1.68, 4.00, 7.00, 10.01, 12.45 pH standards)
mV Measurement Range ±2000 mV
mV Resolution 1 mV
mV Accuracy ±0.1% FS ±1 digit
Temperature Measurement Range 0 to 100°C
Temperature Resolution 0.1°C
Temperature Accuracy ±0.5°C ±1 digit
Data Storage Capacity 500 groups
Storage Content Index number, measurement value, temperature value, date and time
Power Supply 3 × AA alkaline batteries
Meter Dimensions 88 × 170 × 33 mm
Meter Weight 313 g
Carrying Case Dimensions 360 × 270 × 76 mm
Carrying Case Weight 1.6 kg
Connectors BNC (pH/ORP), RCA (Temperature), 8-pin (Conductivity)
Included Accessories PH8500 meter, 201T-F pH/temperature electrode, software flash drive, USB cable, 50 ml pH buffers (4.00, 7.00 pH), screwdriver, user manual, carrying case

Applications

  • Laboratory water quality analysis and pH testing
  • Industrial process monitoring and quality control
  • Environmental sample analysis and field measurements
  • Food and beverage industry pH verification
  • Pharmaceutical and chemical manufacturing QA/QC
  • Wastewater treatment plant monitoring
  • Research and development applications with data archival requirements

Frequently Asked Questions

What is the measurement accuracy of the PH8500?
The pH measurement accuracy is ±0.01 pH ±1 digit across the range of -2.00 to 19.99 pH. Temperature accuracy is ±0.5°C ±1 digit (0-100°C range), and mV accuracy is ±0.1% FS ±1 digit.
How does the automatic calibration work?
The PH8500 features 1-3 point automatic calibration with automatic recognition of standard buffer solutions (1.68, 4.00, 7.00, 10.01, 12.45 pH). The instrument includes calibration reminders and verification protocols to ensure measurement reliability.
Can I measure ORP with this meter?
Yes, ORP (oxidation-reduction potential) measurement is available when using the optional 301Pt-C ORP probe, connected via the standard BNC connector.
What data logging capabilities does the PH8500 have?
The meter stores up to 500 measurement groups including index number, pH value, temperature value, date, and time. Data can be exported via USB connection for GLP compliance documentation.
What electrodes are compatible with this meter?
The PH8500 comes with the 201T-F pH/temperature electrode and features a standard BNC connector compatible with Apera's LabSen® Series professional pH electrodes for alternative measurement requirements.
How is temperature compensation handled?
The meter provides both automatic and manual temperature compensation over the range 0-100°C, essential for accurate pH measurements in variable temperature environments.
What is included in the package?
Standard package includes: PH8500 meter, 201T-F pH/temperature electrode, software flash drive, USB cable, 50 ml pH buffer solutions (4.00 and 7.00 pH), screwdriver for battery replacement, user manual, and protective carrying case.
What are the power requirements?
The meter operates on 3 × AA alkaline batteries, providing portable field operation without external power sources [to be verified for battery life specifications].