LAQUA DO220

LAQUA DO220 Dissolved Oxygen/Temperature Handheld Meter

Handheld Dissolved Oxygen/Temperature Meter

Waterproof standard handheld meters with backlit LCD, shockproof & scratch-resistant non-slip casing, built-in electrode stand, and foldable meter stand in durable carrying case for routine water quality testing in the field.

 

Dissolved Oxygen

     

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

Segment: Scientific
Division: Water Quality
Manufacturing Company: HORIBA Advanced Techno Co., Ltd.
  • Measures dissolved oxygen (DO) concentration in ppm (mg/L) and % saturation
  • 0.01 mg/L or 0.1% DO resolution
  • Compensates salinity, temperature, and atmospheric pressure 
  • Allows up to 2 calibration points using galvanic DO electrode
  • °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)
  • Built-in electrode holder allows 2 electrodes to be attached 
  • Monochrome LCD with white LED backlight: 50 x 50 mm
  • Phono jack output for connecting meter to computer via PC (USB) cable for data collection and to printer via printer (RS232) cable for printout 
  • Casing is IP67 waterproof/dustproof, shock & scratch resistant, non-slip
  • Powered by 2 x AA batteries
  • Packaged with galvanic electrode in carrying case
  • 3 years meter warranty

 

Meter Kit Available 

  

Meter KitPackage Details
DO220-K
  • LAQUA DO220 Dissolved Oxygen/Temperature meter
  • 2 x AA batteries
  • Manual and quick guide
  • 9552-20D Galvanic DO probe integrated with temperature sensor, 2m cable
  • Carrying case
DO220-K05
  • LAQUA DO220 Dissolved Oxygen/Temperature meter
  • 2 x AA batteries
  • Manual and quick guide
  • 9552-50D Galvanic DO probe integrated with temperature sensor, 5m cable
  • Carrying case

 

Model

LAQUA DO220

Dissolved Oxygen/Temperature (°C/°F)

DO Range

0.0 to 20.00 mg/L

0.0 to 200.0%

Resolution0.01 mg/L, 0.1%
Accuracy± 0.1 mg/L
Salinity Compensation0.0 to 40.0 ppt
Barometric Pressure CompensationYes
Temperature CompensationYes
DO Probe TypeGalvanic integrated with temperature sensor
Calibration PointsUp to 2
Temperature Range-30.0 to 130.0 °C / -22.0 to 266.0 °F
Resolution0.1 °C / °F 
Accuracy± 0.5 °C / ± 0.9 °C
Calibration OptionYes
Memory Data500
Auto Log DataYes
Real-time ClockYes
Date & Time StampYes
Measurement ModesAuto stable, Auto hold, Real time
Auto Shut-OffYes (Programmable: up to 30 minutes)
Electrode StatusYes (On screen display)
Diagnostic MessagesYes
PC CommunicationYes via PC (USB) cable PN 3200779639
Printer CommunicationYes via Printer (RS232) cable PN 3200779638
Meter InputsBNC (for DO electrode), phono (for temperature sensor)
Meter Outputphono (for PC/printer connection)
DisplayCustom LCD with backlight
HousingIP67, shock & scratch resistant, non-slip
Power Requirement2 x AA batteries
Battery Life> 500 hours
Meter Dimensions160 (L) x 80 (W) x 40.60 (H) mm
Meter WeightApprox. 260 g (with batteries) / 216 g (without batteries)

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