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Bench Meters
Touch panel realizes stress-free operation.
Intuitive, and very easy to use.
We’ve used our unrivalled experience together with detailed feedback from hundreds of customers to develop LAQUA, our most outstanding range of laboratory meters yet.
The HORIBA LAQUA series marries advanced technology with stylish design and an easy-to-use touch screen interface. The LAQUA series was developed as a durable meters offering long term reliability for laboratory professionals. Advanced functionalities and a wide array of electrodes provide high precision measurement with improved response time in a huge variety of applications.
LAQUA F-74
Overview
Features
LAQUA’s large capacitance touch screen panel:
- Display easy to understand value and functions menus
- Switch between digital real time graphs or analogue displays during measurement with just the flick of a finger
- Full on-screen support on the meter via an electronic user guide with colour pictures that can be called up at any time, featuring problem solver guide for calibration or measurement
Functions
- Easy navigation for main unit and electrode inspections
- Two channels can be displayed simultaneously
- Periodic inspection mode JIS/Pharmacopeias/Digital Simulator
- Full support for various country pharmaceutical pure water guidelines
- Customizable auto-hold function for calibration and measurement
- Simultaneous connection to a GLP/GMP compatible and PC
- Digital memory - maximum 2,000 sets of measurement data can be recorded
- USB-PC communication and USB memory
- Multi-language support (Japanese, English, Chinese, Korean)
Meter Kit Available
F-74A-S
The appearance of items in the picture are subject to change in each region.
Package Details:
- LAQUA F-74 pH/ORP/Ion/Cond/Res/Sal/TDS colour touch screen meter
- 9615S-10D Standard ToupH glass-body, refillable pH electrode with integrated temperature sensor
- 3552-10D Platinum/Platinum black, glass-body, k=1.0 conductivity electrode with integrated temperature sensor
- 101-SU: pH 4.01 / 7.00 / 10.01 buffers & 3.33 M KCl reference electrolyte
- 103-S: Conductivity 84 uS, 1413 uS, 12.88 mS, 111.8 mS standard solutions
- Electrode stand
Manufactured by HORIBA Advanced Techno
Specifications
| LAQUA F-74 | ||
|---|---|---|---|
pH | Measurement method | Glass electrode 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 | ○ | ||
Conductivity | Measurement method | 2 AC bipolar method | |
Measurement range(Display range) | Cell constant 100 m-1：0.000 mS/m〜19.99 S/m | ||
Resolution | 0.05% of full scale | ||
Repeatability | ±0.5% ±1 digit | ||
Change unit | ○ | ||
Distilled water temperature conversion | ○ | ||
Periodical check | ○ | ||
JP/EP/USP/CP Pharmaceutical water aplication | ○ | ||
Salinity | Measurement method | Conversion from conductivity value | |
Measurement range(Display range) | 0.00～80.00 PPT (0.000%～8.000%) | ||
Resolution | 0.01 PPT (0.001%) | ||
Salt concentration calibration | ○ | ||
Resistivity | Measurement method | Conversion from conductivity value | |
Measurement range(Display range) | Cell constant 100 m-1：0.00 Ω・m〜199.9 kΩ・m | ||
Resolution | 0.05% F.S. | ||
Repeatability | ±0.5%F.S.±1 digit | ||
TDS | Measurement method | Conversion from conductivity value | |
Measurement range(Display range) | 0.01 mg/L ～1000 g/L | ||
Resolution | 0.01 mg/L | ||
Input/output | Input(CH) | 2 | |
USB peripherals | ○ | ||
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 | |
Dual component display | ○ | ||
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 | ||
Dimensions | 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.
Downloads
LAQUA F-72/F-73/F-74 Quick Manual
FD-70 communication command reference F-72/F-73/F-74/DS-72
The materials accessible from this website were current at the time of posting.
Please note that the material may differ from that provided with the product.
HORIBA Offices
Asia & Oceania
Singapore
HORIBA Instruments (Singapore) Pte Ltd.
work
83 Science Park Drive, #02-02A,
The Curie 118258 Singapore
work
+65 6 908 9660
work
fax
+65 6 745 8155
laqua@horiba.com
Europe, Middle East & Africa
Northampton
HORIBA UK Limited
Northampton Office
work
Kyoto Close,Summerhouse Road,
Moulton Park
Northampton NN3 6FL UK
Moulton Park
work
+(44) 1604 542 600
work
fax
+(44) 1604 542 699
waterquality@horiba.com