Bench Meters Touchscreen Color LCD LAQUA DS-72

Features
Specifications
Description
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LAQUA DS-72 meter measures conductivity, resistivity, salinity, total dissolved solids (TDS) and temperature parameters and complies with industrial pharmacopoeia standards (JIS, USP, EP, JP and CP).

The meters’ auto diagnostic function allows the user to ensure high performance and reliable measurements. Fully GLP/GMP compliant, the LAQUA can be connected to an external printer. For traceability, all results are recorded with sample name, user ID and calibration information.

We offer a comprehensive range of conductivity electrodes adapted to all applications and samples. Recognised for their stability and longevity, HORIBA’s electrodes provide accurate measurements in all conditions.

LAQUA’s Large Capacitance Touch Screen Panel

Easy-to-understand display and function menus
Switch between digital real-time graphs or analogue displays with a flick of a finger
On-screen electronic user guide with colour pictures and calibration troubleshooting

Functions

Easy navigation with electrode condition check
Full support for pharmaceutical pure water guidelines (USP / EP / JP / CP)
Auto-hold function for calibration and measurement
Simultaneous GLP/GMP printer and PC connection
Digital memory: up to 2,000 data sets
USB-PC communication & USB memory
Multi-language support (Japanese, English, Chinese, Korean)

Meter Kits Available

Meter Kit	Package Details
DS-72G	DS-72 meter Electrode stand Protection cover Universal power adaptor (6 plugs) Instruction manual
DS-72A-S	DS-72G 3552-10D Platinum/Platinum black conductivity electrode with temp. sensor 503-S Conductivity standard solutions (84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm)
DS-72A-S-CFR	DS-72G 3552-10D Platinum/Platinum black conductivity electrode with temp. sensor 503-S Conductivity standard solutions (84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm) LAQUA 21 CFR Part 11 Software

Model	LAQUA DS-72
Conductivity Range	0.000 μS/cm ~ 19.99 mS/cm (k = 0.1 cm^-1) 0.00 μS/cm ~ 199.9 mS/cm (k = 1.0 cm^-1) 0.0 μS/cm ~ 1.999 S/cm (k = 10.0 cm^-1)
Method	2 AC Bipolar
Resolution	0.05% of full scale
Repeatability	±0.5% ±1 digit
Selectable Unit	Yes
Distilled Water Temperature Conversion	Yes
Periodical Check	Yes
JIS/CP/JP/USP/EP Pharmaceutical Water Application	Yes
Salinity Range	0.00 to 80.00 ppt (0.000 to 8.000%)
Method	Conversion from conductivity
Resolution	0.01 ppt (0.001%)
Salt Concentration Calibration	Yes
Resistivity Range	k = 0.1 cm^-1: 0.00 kΩ・cm ~ 199.9 MΩ・cm k = 1.0 cm^-1: 0.000 kΩ・cm ~ 19.99 MΩ・cm k = 10 cm^-1: 0.0 Ω・cm ~ 1.999 MΩ・cm
Method	Conversion from conductivity
Resolution	0.05% F.S.
Repeatability	±0.5%F.S. ±1 digit
TDS Range	0.01 mg/L to 1000 g/L
Method	Conversion from conductivity
Resolution	0.01 mg/L
Temperature Range	-30.0 to 130.0°C
Resolution	0.1°C
Repeatability	±0.1°C ±1 digit
Input	BNC, phono
Output	USB, RS232C, Analog
Data Memory	2000
Data Search	Yes
ID Input	Yes
Display	Touch Screen Color LCD
Languages	English, Japanese, Chinese, Korean
Navigation Function	Yes
Temperature Compensation	Auto / Manual
Auto-Hold Setting	Yes
Password Setting	Yes
Software Upgrade Function	Yes
Operating Temperature	0 to 45°C
Power Requirement	AC adaptor, 100-240V 50/60Hz
Dimensions	170(W) x 174(D) x 73(H) mm
Weight	700g

scrollable

Description

MODEL – LAQUA DS-72

Benchtop Conductivity/Resistivity/Total Dissolved Solids/Salinity/Temperature Meter

Stress-Free Measurement, High-End Model

Water quality analysis is repeatedly performed in laboratories on a daily basis. Our high-end benchtop model was developed to provide simplicity with excellent on-site usability – from operation and maintenance through to troubleshooting.