LAQUA PD220

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.

  

     

  • Automatic pH calibration - up to 5 points (NIST, USA pH buffers) / up to 6 points (DIN pH buffers)
  • 0.01 pH resolution
  • Offset and average slope display 
  • Automatic / manual temperature compensation and temperature calibration function
  • ORP calibration option
  • 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 
  • Up to 2 DO calibration points 
  • With real-time clock and date/time stamp for GLP compliance
  • Auto log data; built-in memory can store up to 1000 data
  • Auto shut-off (programmable: up to 30 minutes)
  • Auto stable, auto hold, and real time measurement modes
  • Calibration alarm (programmable: up to 90 days)
  • 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 the 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 electrodes and calibration solutions in carrying case
  • 3 years meter warranty

 

PD220-KN: Kit with pH 4.01 / 6.86 / 9.18 NIST buffers (60ml each) is available upon request. 

Meter Kit Available 

PD220-K

  

Package Details:

  • LAQUA PD220 dual channel pH/ORP/DO/Temp meter
  • 2 x AA batteries
  • Manual and quick guide
  • 9652-20D plastic-body, gel-filled pH electrode with integrated temperature sensor, 2m cable
  • 9552-20D Galvanic DO probe with integrated temperature sensor, 2m cable
  • pH 4.01, 7.00, 10.01 buffers (60ml each)
  • Electrode adapter
  • Carrying case

PD220-KN: Kit with pH 4.01 / 6.86 / 9.18 NIST buffers (60ml each) is available upon request. 

Model

LAQUA PD220

pH/ORP/DO/Temperature (°C/°F)

pH Range-2.00 to 16.00 pH
Resolution0.01 pH
Accuracy± 0.01 pH
Calibration PointsUp to 5 (USA & NIST) / Up to 6 (DIN) 
Buffer OptionsUSA, NIST, DIN
ORP Range± 2000 mV
Resolution0.1 mV (< ±1000 mV), 1 mV (≥ ±1000 mV)
Accuracy±0.3 mV (< ±1000 mV), 0.3% of reading (≥ ±1000 mV)
Calibration OptionYes
DO Range0.00 to 20.00 mg/L / 0.0 to 200.0 %
Resolution0.01 mg/L or 0.1 %
Accuracy±0.1 mg/L
Salinity Compensation0.0 to 40.0 ppt
Barometric Pressure CompensationYes
Temperature CompensationYes
Calibration PointsUp to 2
DO Probe Type Galvanic integrated with temperature sensor
Temperature Range-30.0 to 130.0 °C / -22.0 to 266.0 °F
Resolution0.1 °C / °F
Accuracy± 0.5 °C / ± 0.9 °F
Calibration OptionYes
Memory Data1000
Auto Log DataYes
Real-time ClockYes
Date & Time StampYes
Measurement ModesAuto Stable, Auto Hold, Real Time
Offset & Average Slope DisplayYes 
Calibration AlarmYes (Programmable: up to 90 days)
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 Inputs2 x BNC (for pH and DO electrodes), 2 x phono (for temperature sensors)
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. 260g (with batteries) / 216g (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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