For laboratory consumables or equipment, head over to our alternative website, Australian Scientific, where you can conveniently purchase these items alongside water quality products.
From: $1,975.00 ex GST
The LAQUA F-72A-S pH Tester Benchtop is a high-performance laboratory instrument designed for accurate pH, ORP, ION, and temperature measurements. Equipped with an intuitive capacitive touch screen, this benchtop pH tester offers a sleek, user-friendly interface that enhances productivity and reduces training time.
Note: ORP electrode not included. Please order ORP 9300-10D separately.
Large Capacitive Touch Screen: Clear and responsive display that shows real-time digital or analog measurements at the swipe of a finger.
On-Screen Support: Built-in electronic user guide with full-color images and step-by-step calibration or troubleshooting tips—accessible anytime.
Interactive Display: Instantly switch between measurement modes with intuitive gestures.
Effortless Navigation: Smooth, user-friendly access to main unit controls and electrode inspection tools.
Inspection Modes: Includes periodic inspection support for JIS/Pharmacopeias/Digital Simulators.
Custom Auto-Hold: Adjustable auto-hold function for both calibration and live measurement stability.
GLP/GMP Compatibility: Supports simultaneous connection to compliant systems and PCs.
Data Logging: Built-in digital memory stores up to 2,000 measurement sets for reliable traceability.
USB Connectivity: Transfer data easily via USB-PC communication or USB memory stick.
Multi-Language Support: Available in Japanese, English, Chinese, and Korean.
Regulatory Compliance: FDA 21 CFR Part 11 support available upon request (please contact us for a quote).
LAQUA F-72A-S pH Tester Benchtop with color touch screen
Adjustable electrode stand
pH/temperature electrode (9615-10D)
pH calibration solutions (pH 4, 7, and 10)
pH electrode filling solution
Whether you’re working in pharmaceutical labs, research facilities, or industrial environments, the LAQUA F-72A-S pH Tester Benchtop delivers precision, flexibility, and ease of use—all in one reliable package.
| F-72 | |||
|---|---|---|---|
| pH | Measurement method | Glass electorode method | |
| Measurement range | pH 0.000～14.000 | ||
| Display range | pH -2.000～20.000 | ||
| Resolution | 0.01/0.001 pH | ||
| Auto range select | ✓ | ||
| Repeatability | ±0.001 pH±1 digit | ||
| pH calibration point | 5 | ||
| Repeatability check | ✓ | ||
| Alarm limit of calibration | ✓ | ||
| Periodical check | ✓ | ||
| mV(ORP) | Measurement range | ±1999.9 mV | |
| Resolution | 0.1 mV | ||
| Repeatability | ±0.1 mV±1 digit | ||
| Temperature | Measurement range | 0.0～100.0℃(-30.0～130.0℃） | |
| Resolution | 0.1℃ | ||
| Repeatability | ±0.1℃±1 digit | ||
| ION | Measurement method | Ion electrode method | |
| Measurement range | 0.00 μg/L～999 g/L (mol/L) | ||
| Resolution | Valid numbers 3 digits | ||
| Repeatability | ±0.5% ±1 digit | ||
| Periodical check | ✓ | ||
| Calibration curve point | 5 | ||
| Addition method measurement | ✓ | ||
| Input/output | Input(CH) | 1 | |
| USB peripherals (Communication with PC)*1 |
✓ | ||
| USB host（USB memory) | ✓ | ||
| RS-232C(Printer/PC) | ✓ | ||
| Analog out put | ✓ | ||
| Data | Memory number | 2,000 | |
| Interval memory | ✓ | ||
| ID input | ✓ | ||
| Data search | ✓ | ||
| Display | Display | Color graphic LCD with capacitive Touch Panel | |
| Multilanguage display | Japanese/English/Chinese/Korean | ||
| Function | Navigation function | ✓ | |
| User gide | ✓ | ||
| Graf display | ✓ | ||
| Printer connectivity（GLP/GMP） | ✓ | ||
| Custom printing function | ✓ | ||
| temperature compensation（Auto/manual) | ✓ | ||
| AutoHold function | ✓ | ||
| AutoHold setting | ✓ | ||
| Stability function (pH/ION) | ✓ | ||
| Register operator | ✓ | ||
| Security(pass word） | ✓ | ||
| Version up function | ✓ | ||
| Ambient temperature | 0 ℃ ～ 45℃ | ||
| Power | AC adaptor 100 ～ 240 V 50/60 Hz | ||
| Demensions | 170(W)×174(D)×73(H)mm(Excluding electrode stand and AC adaptor) | ||
| Power consumption | Approx. 9.8 VA | ||
| Mass of main unit | Approx .700 g | ||
*1 USB cable sold separately. Software can be download by web registration.
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