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 EC1100

Overview

Conductivity Resistivity Salinity TDS 
PC PRT USB

Features

  • Automatic / manual conductivity calibration up to 4 points
  • Adjustable reference temperature and temperature coefficient
  • Selectable cell constant and measurement unit
  • Automatic / manual temperature compensation
  • Temperature calibration function
  • Resistivity, total dissolved solids (TDS), and salinity conversions from conductivity
  • Four TDS calibration curves for wide range of applications: EN27888, Linear, 442, NaCl
  • Two salinity calibration curves: NaCl, Seawater 
  • Built-in memory can store up to 500 data
  • Auto-Hold / Auto-Stable measurement
  • RS232C and USB outputs for connecting the meter to a compatible printer or computer
  • Meter password setting
  • 2 years meter warranty

Meter Kit Available 

EC1100-S

  

Package Details:

  • LAQUA EC1100 EC/TDS/Res/Sal/Temp custom black and white static LCD meter
  • 9382-10D plastic-body, titanium/platinum black conductivity probe (k=1.0) wth integrated temperature sensor
  • 503-S Conductivity standards: 84 uS/cm, 1413 uS/cm, 12.88 mS/cm, 111.8 mS/cm (250ml each)
  • Data acquisition software in USB flash drive (communication cable is sold separately)
  • Integrated electrode stand
  • Protection cover
  • Power adaptor with 6 plugs (US, EU, UK, Australia / New Zealand, China, Korea)
  • Instruction manual

Manufactured by HORIBA Advanced Techno

Specifications

Model

LAQUA EC1100

EC/Res/TDS/Sal/Temp (°C)

Condutivity (EC) Range

0.000 µS/cm to 20.00 mS/cm (k=0.1)

0.00 µS/cm to 200.0 mS/cm (k=1)

0.0 µS/cm to 2.000 S/cm (k=10)

Resolution

0.05% of full scale

Accuracy

± 0.6% of full scale; ± 1.5% of full scale > 18.0 mS/cm 

Reference Temperature

15 to 30 °C (Adjustable)

Temperature Coefficient

0.00 to 10.00 % (Adjustable)

Cell Constant

0.1 / 1.0 / 10.0 (Selectable)

Measurement Unit

μS/cm, mS/cm, S/m (Auto-ranging / Manual)

Calibration Points

Up to 4 (Auto / Manual)

TDS Range

0.00 mg/L to 100 g/L

Resolution

0.01 mg/L

Accuracy

± 0.1% of full scale

Calibration Curves

EN27888 / 442 / Linear (0.40 to 1.00) / NaCl

Resistivity Range

0.0 Ω•cm to 2.000 MΩ•cm (k=10)

0.000 kΩ•cm to 20.00 MΩ•cm (k=1)

0.00 kΩ•cm to 200.0 MΩ•cm (k=0.1)

Resolution

0.05% of full scale

Accuracy

± 0.6% of full scale; ± 1.5% of full scale > 1.80 MΩ•cm

Salinity Range

0.00 to 100.00 ppt / 0.000 to 10.000 %

Resolution

0.01 ppt / 0.001 %

Accuracy

± 0.2% of full scale

Calibration Curves

NaCl / Seawater

Temperature Range

-30.0 to 130.0 °C

Resolution

0.1 °C

Accuracy

± 0.4 °C

Calibration Option

Yes

Memory Data

500

Auto-Hold / Auto-Stable

Yes

Cell Constant Display

Yes

Electrode Status

On screen display

Diagnostic Messages

Yes

Display

Custom black and white static LCD

Inputs

BNC, phono, DC sockets

Output

RS232C, USB

Power Requirement

AC adaptor, 100-240V, 50/60Hz

Weight

500g

Dimensions

170(L) x 174(D) x 73(H) mm

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

Europe, Middle East & Africa

Northampton

HORIBA UK Limited Northampton Office
work
Kyoto Close,Summerhouse Road,
Moulton Park
Northampton NN3 6FL UK
work +(44) 1604 542 600
work fax +(44) 1604 542 699