Horiba LAQUA DO220 Handheld DO/Temp. Meter

Product Description

Horiba LAQUA DO220-K Handheld DO/Temp. Meter

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

Dissolved Oxygen


Features Horiba LAQUA DO220 : 

  • 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

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

Specifications Horiba LAQUA DO220 Handheld DO/Temp. Meter : 

DO Range 0.0 to 20.00 mg/L

0.0 to 200.0%

Resolution 0.01 mg/L, 0.1%
Accuracy ± 0.1 mg/L
Salinity Compensation 0.0 to 40.0 ppt
Barometric Pressure Compensation Yes
Temperature Compensation Yes
DO Probe Type Galvanic integrated with temperature sensor
Calibration Points Up to 2
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 500
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
PC Communication Yes via PC (USB) cable PN 3200779639
Printer Communication Yes via Printer (RS232) cable PN 3200779638
Meter Inputs BNC (for DO 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. 260 g (with batteries) / 216 g (without batteries)

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