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Apera PC9500 Research-Grade Benchtop pH/Conductivity Meter Kit | Dual-Channel | GLP Data Logger
Instrument Features
Advanced, Intuitive Interface — Plain-language menus and graphic screen prompts eliminate the need for extensive manual reading or training. Multi-language support includes English, German, Spanish, and Chinese.
Dual-Channel Simultaneous Measurement — Measures pH/mV(ORP) and conductivity/TDS/salinity/resistivity at the same time for maximum efficiency.
Powerful Data Management — Manual/automatic data logger with 2000 sets of GLP-compliant data storage, including electrode ID, user ID, sample ID, company name, and optional calibration password protection.
Export data via USB to PC or a mini-printer (sold separately).
Web PC-Link Software — allows you to connect your to a PC or Mac to capture, organize, analyze, and export measurements and calibration records in LIMS-ready CSV or JSON formats.
i-Guide On-Screen Tutorials — Press the “i” key at any time for step-by-step setup and calibration instructions displayed directly on the screen.
Apera TestBench Included — Integrated workstation with a flexible electrode holder, intelligent magnetic stirrer, and buffer organizers — dramatically streamlines calibration and measurement workflows.
pH/mV (ORP) Measurement
LabSen® 211 pH Electrode — Features a low-impedance glass membrane and long-life reference system for ±0.003 pH accuracy . Supports 0–100°C ATC via the MP500 temperature probe. Compatible with TRIS buffers .
Flexible Calibration Options — 1 to 5 point auto. calibration recognizing standard buffers (1.68 / 4.00 / 7.00 / 10.01 / 12.45) or user-defined standards. Automatic electrode slope display and calibration self-diagnosis.
Broad Compatibility — Standard BNC pH connector & RCA temperature connector (NTC 30KΩ) . Compatible with all Swiss LabSen electrodes for specialized samples.
Conductivity/TDS/Salinity/Resistivity Measurement
2401T-F Conductivity Electrode (Included) — Glass-body delivers high-accuracy measurements from 0 to 200 mS/cm at ±0.5% F.S accuracy.
Flexible Conductivity Calibration — 1 to 4 point auto. calibration with standard solutions (84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm) or user-defined standards.
Quick Parameter Switching — One-tap conversion among conductivity , TDS , salinity , and resistivity .
Multiple Salinity Modes — Select from general salinity , saltwater salinity , or NaCl salinity .
Broad Compatibility — Standard BNC conductivity connector ; compatible with 2310T-F (up to 2000 mS/cm) and DJS-0.1-F for high-purity water. Uses RCA temperature connector (NTC 30KΩ) .
Parameter Settings Menu
Menu
Parameter
Options
Default
pH
pH Buffer Standard
USA / NIST / User
USA
Resolution
0.001 / 0.01 / 0.1
0.01
Calibration Info
View / Print
View
Calibration Reminder
Off / Hour / Day
Off
Stability Standard
Low / Medium / High
Medium
Max/Min Reading Alarm
Off / Max / Min
Off
Display Mode
Digital / Dial
Digital
Electrode ID
Custom Input
---
Back to Factory Default
No / Yes
No
Conductivity / TDS / Salinity
Cell Constant
10 / 1.0 / 0.1
1.0
Calibration Standard
Standard / CH / User
Standard
Calibration Info
Check / Print
Check
Calibration Reminder
Off / Hour / Day
Off
Reference Temp.
15–30°C
25°C
Temp. Compensation Coefficient
0.00–10.00%
2.00%
TDS Factor
0.40–1.00
0.71
Salinity Type
Linear / NaCl / Saltwater (Seawater)
Linear
Electrode ID
Custom Input
---
Back to Factory Default
No / Yes
No
Data Management
Logging Destination
Memory / Printer / PC
Memory
Logging Mode
Manual / Auto
Manual
Printing Format
Simple / Complete
Simple
Delete Data
Yes / No
No
General Settings
Sample ID
Custom Input
---
User ID
Custom Input
---
Company Name
Custom Input
---
Calibration Password
Custom Input
None
Display Info
Simple / Complete
Simple
Auto Hold
On / Off
Off
Temperature Unit
°C / °F
°C
Date Format
YYYY-MM-DD / MM-DD-YYYY / DD-MM-YYYY
YYYY-MM-DD
Language
English / German / Spanish / French / Italian / Chinese / Japanese
English
What's in the Kit?
Item
Quantity
PC9500 pH/Conductivity Meter
1
606 Test-Bench (with flexible electrode holder)
1
LabSen 211 Glass pH Combination Electrode
1
MP500 Temperature Electrode
1
2401T-F Conductivity Electrode (ATC, K=1.0)
1
pH Standard Buffers (4.00 / 7.00 / 10.01 pH, 50mL each)
3
Conductivity Calibration Solutions (84 µS / 1413 µS / 12.88 mS, 50mL each)
3
Stirrer Power Cable
1
USB Cable
1
PC-Link 9500 Flash Drive
1
9V Adapter
1
Calibration Vials
6
L200 Stir Beads
6
User Manual
1
Specification
pH
Range
-2.000 to 20.000 pH
Resolution
0.1/0.01 /0.001pH
Accuracy
±.002 pH ± 1 digit
Temp. Compensation Range
0 to 100°C (auto. or manual)
Calibration Points
1 to 5 points
Buffer Series Options
USA, NIST, CH, and User-Define
mV
Range
±2000.0 mV
Resolution
0.1 mV
Accuracy
±0.03% F.S ± 1 digit
Conductivity
Range
0~2000 mS/cm, divided into five ranges, automatically switch measuring range.
(0 to 19.99) μS/cm;
(20.0 to 199.9) μS/cm;
(200 to 1999) μS/cm;
(2.00 to 19.99) mS/cm;
(20.0 to 199.9) mS/cm
(200.0 to 2000) mS/cm
Resolution
0.01/0.1/1μS/cm; 0.01/0.1/1 mS/cm
Accuracy
±0.5% F.S
Temp. Compensation Range
0 to 50°C (auto. or manual)
Cell Constant
0.1/1/10 cm-1
Reference Temp.
15 to 30°C (adjustable)
Temp. Compensation Coefficient
0.00 to 10.00% (adjustable)
Calibration Points
1 to 4 points
Standard Series Options
Standard, CH, User-Define
TDS
Range
0.00 mg/L to 1000 g/L
Resolution
0.01/0.1/1mg/L; 0.01/0.1/1 g/L
Accuracy
±0.5% F.S
Temp. Compensation Range
0 to 50°C (auto. or manual)
TDS Factor
0.40 to 1.00 (adjustable)
Salinity
Range
0.00 to 100 ppt
Resolution
0.01/0.1 ppt
Accuracy
±0.5% F.S
Temp. Compensation Range
0 to 50° (auto. or manual)
Salinity Type
Linear / NaCl / Saltwater
Resistivity
Range
0.00 Ω·m to 100MΩ·m
Resolution
0.1/1 Ω·m; 0.01/0.1/1KΩ·m; 0.1 MΩ·m
Accuracy
±0.5% F.S
Temp. Compensation Range
0 to 50°C (auto. or manual)
Temperature
Range
-10.0 to 110.0°; 14.0 to 230°
Resolution
0.1; 0.1/1
Accuracy
±0.5°C