Handheld Meters

Digital versatility in the palm of your hand


Powerful meter design with IP67 rating and shock & scratch-resistant housing in combination with digital sensors brings flexibility and dynamic measurement experience.

LAQUA EC220

Overview

Conductivity Resistivity Salinity TDS 
Waterproof and dustproof (IP67 rated) Shock and chemical resistant body case Back light LCD PC PRT

*This product is available in Asia Pacific, Europe, Middle East and Africa region.

Features

  • Automatic (up to 4 points) and manual (up to 5 points) conductivity calibration
  • Adjustable reference temperature and temperature coefficient
  • Adjustable cell constant and selectable measurement unit
  • Automatic / manual temperature compensation and temperature calibration function
  • Conductivity and total dissolved solids (TDS) conversion
  • Four (4) TDS calibration curves for wide range of applications: EN27888, Linear, 442, NaCl
  • Two (2) salinity calibration curves: NaCl, Seawater
  • °C & °F temperature readings
  • With real-time clock and date/time stamp for GLP compliance
  • Auto log data; built-in memory can store up to 1000 data
  • Auto stable, auto hold, and real-time measurement modes
  • Auto shut-off (programmable: up to 30 minutes)
  • Monochrome LCD with white LED backlight: 50 x 50 mm
  • Phono jack output for connecting the meter to computer via PC (USB) cable for data collection and software upgrade and to printer via printer (RS232) cable for printout 
  • Powered by 2 x AA batteries 
  • Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip
  • Packaged with electrode and calibration solutions in carrying case
  • 3 years meter warranty

Meter Kit Available 

EC220-K

  

Package Details:

  • LAQUAact EC220 Cond/TDS/Res/Sal/Temp meter
  • 2 x AA batteries
  • Manual and quick guide
  • 9383-10D plastic-body, Ti/Pt black conductivity probe (k=1.0) with integrated temperature sensor
  • 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm conductivity standard solutions (60ml each)
  • Carrying case

Manufactured by HORIBA Advanced Techno

Specifications

Model

LAQUA EC220

Conductivity/TDS/Res/Sal/Temp (°C/°F)

Conductivity Range

...µS/cm to 200.0 mS/cm (k=1.0)

Resolution

0.05% full scale

Accuracy

±0.6% full scale; ±1.5% 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 (adjustable)

Calibration Points

Up to 4 (Auto) / Up to 5 (Manual)

Measurement Unit

S/cm, S/m (selectable / auto-ranging)

TDS Range

...ppm to 100 ppt (TDS factor=0.5)

Resolution

0.01 ppm (mg/L) / 0.1 ppt (g/L)

Accuracy

±0.1% full scale

TDS Curves

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

Resistivity Range

0.000 Ω•cm to 20.0 MΩ•cm

Resolution

0.05% full scale

Accuracy

±0.6% full scale; ±1.5% full scale > 18.0 MΩ•cm

Salinity Range

0.0 to 100.0 ppt / 0.00 to 10.00 %

Resolution

0.1 ppt / 0.01%

Accuracy

±0.2% full scale

Salinity Curves

NaCl / Seawater

Calibration Option

Yes

Temperature Range

-30.0 to 130.0 °C / -22.0 to 266.0 °F

Resolution

0.1 °C / °F 

Accuracy

± 0.5 °C / ± 0.9 °C

Calibration Option

Yes

Memory Data

1000

Auto Log Data

Yes

Real-time Clock

Yes

Date & Time Stamp

Yes

Measurement Modes

Auto Stable, Auto Hold, Real Time

Auto-Shut Off

Yes (Programmable: up to 30 minutes)

Electrode Status

Yes (On screen display)

Diagnostic Messages

Yes

Software Upgrade

Yes via PC (USB) cable PN 3200779639

PC Communication

Yes via PC (USB) cable PN 3200779639

Printer Communication

Yes via Printer (RS232) cable PN 3200779638

Meter Inputs

BNC (for conductivity electrode), phono (for temperature sensor)

Meter Output

phono (for PC/printer connection)

Display

Custom LCD with backlight

Housing

IP67, shock & scratch resistant, non-slip

Power Requirement

2 x AA batteries 

Battery Life

> 500 hours

Meter Dimensions

160 (L) x 80 (W) x 40.60 (H) mm

Meter Weight 

Approx. 260g (with batteries) / 216g (without batteries)

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