Application

　In the lab, in the field or anywhere you need it

On top of using a double moulding injection process integrating polycarbonate resin and TPE to create an eco-friendly, shock & scratch resistant, non-slip body, several improvements and enhancements have been made to the latest HORIBA LAQUA handheld meters allowing sustained periods of operations in challenging outdoor conditions and making the 200 series a compact yet powerful versatile meter.

LAQUAact DO120

LAQUAact DO120 Meter: Click to enlarge
LAQUAact DO120 Meter: Click to enlarge
LAQUAact DO120-K Meter Kit: Click to enlarge
LAQUAact DO120-K Meter Kit: Click to enlarge
LAQUAact DO120-K Meter Kit: Click to enlarge

Overview

DO, Dissolved Oxygen 
Waterproof and dustproof (IP67 rated) Shock and chemical resistant body case    

Features

  • Measures dissolved oxygen (DO) concentration in ppm (mg/L) or % saturation
  • 0.01 mg/L or 0.1% resolution
  • Compensates for sample salinity and temperature and atmospheric pressure 
  • Up to 2 calibration points 
  • Auto log data; Built-in memory can store up to 1000 data
  • Auto-shut off (programmable: 1 to 30 minutes)
  • Auto-Hold / Auto-Stable measurement
  • Built-in electrode holder allows 2 electrodes to be attached on both sides of the meter
  • Large backlit LCD: 52mm x 64mm
  • RS232 for connecting to computer and printer
  • Casing is IP67 waterproof (for 30mins immersion in 1m depth of water) and dustproof
  • Powered by 2 x AAA (LR03) or Ni-MH batteries or power adaptor
  • Packaged in new molded carry case
  • 2 years meter warranty

Meter Kit Available 

DO120-K

  

The appearance of items in the picture are subject to change in each region.

Package Details:

  • LAQUAact DO120 DO/Temp meter, built-in electrode holder, 2 x AAA batteries
  • Instruction manual
  • 9551-20D Galvanic DO probe with integrated temperature sensor, 2m cable
  • Carry case

 

 

Manufactured by HORIBA Advanced Techno

Specifications

Model

LAQUAact DO120

DO/Temperature

DO Range

0.0 to 20.00 mg/L

0.0 to 200.0%

Resolution

0.01 mg/L or 0.1%

Accuracy

± 0.01 mg/L

Calibration Points

Up to 2

Salinity Compensation

0 to 40 ppt

Barometric Pressure Compensation

Yes

Temperature Compensation

Yes

DO Probe Type

Galvanic

Temperature Range

-30.0 to 130.0°C

Resolution

0.1°C

Accuracy

± 0.4°C

Memory Data

1000

Auto Log Data

Yes

Real-time Clock

Yes

Date / Time Stamp

Yes

Auto-Shut Off

Yes (Programmable: 1 to 30 minutes)

Auto-Hold / Auto-Stable

Yes

Electrode Status

On screen display

Diagnostic Messages

Yes

Display

Custom Backlit LCD

Inputs

BNC, phono, DC sockets

Output

RS232

IP Rating

IP67, shock-resistant

Power Requirements

2 x AAA (LR03) or Ni-MH rechargeable batteries, or power adaptor

Battery Life

>500 hours

HORIBA Offices

Asia & Oceania

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

Americas

Irvine, California

HORIBA Instruments Incorporated Head Office
work
9755 Research Drive
Irvine California 92618 USA
work +1 800 446 7422
work fax +1 949 468 1790