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.

LAQUAact DO120

Overview

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

Features

  • Measures dissolved oxygen (DO) concentration in mg/L and % saturation units
  • 0.01 mg/L or 0.1% resolution
  • Compensates salinity, 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
  • RS232C for connecting the meter to a compatible printer or computer
  • IP67-rated case: waterproof (withstand 30 mins. 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 carrying case
  • 2 years meter warranty

Meter Kit Available 

DO120-K

  

Package Details:

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

Manufactured by HORIBA Advanced Techno

Specifications

Model

LAQUAact DO120

DO/Temperature(°C)

DO Range

0.00 to 20.00 mg/L

0.0 to 200.0 %

Resolution

0.01 mg/L or 0.1 %

Accuracy

± 0.1 mg/L

Calibration Points

Up to 2

Salinity Compensation

0.0 to 40.0 ppt

Barometric Pressure Compensation

Yes

Temperature Compensation

Yes

DO Probe Type

Galvanic with integrated temperature sensor

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

RS232C

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

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