LAQUA DO220

Handheld Water Quality Meters

In the lab, in the field or anywhere you need it
Designed for use with one hand and with an IP67 waterproof rating and shock-resistant casing, this meter can be used for long periods, even in dark places, making it ideal for field measurements in rivers and lakes.

*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.

Dissolved Oxygen

     

  • 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 software upgrade 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 

DO220-K

  

Package Details:

  • LAQUA DO220 DO/Temp meter
  • 2 x AA batteries
  • Manual and quick guide
  • 9552-20D Galvanic DO probe with integrated temperature sensor, 2m cable
  • Carrying case

 

Model

LAQUA DO220

DO/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 
Software UpgradeYes via PC (USB) cable PN 3200779639 
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)
Waste Water Treatment and Disposal in Water Waste Management and Remediation Services
Waste Water Treatment and Disposal in Water Waste Management and Remediation Services

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