LAQUA PD220

LAQUA PD220 pH/ORP/Dissolved Oxygen/Temperature Handheld Meter

Handheld pH/ORP/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.

 

  

     

*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 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

 

Meter Kits Available 

  

Meter KitPackage Details
PD220-K
  • LAQUA PD220 Dual channel pH/ORP/Dissolved Oxygen/Temperature meter
  • 2 x AA batteries
  • Manual and quick guide
  • 9652-20D plastic-body, gel-filled pH electrode integrated with temperature sensor, 2m cable
  • 9552-20D galvanic DO probe integrated with temperature sensor, 2m cable
  • pH 4.01, 7.00, 10.01 buffers (60ml each)
  • Electrode adapter
  • Carrying case
PD220-KN
  • LAQUA PD220 Dual channel pH/ORP/Dissolved Oxygen/Temperature meter
  • 2 x AA batteries
  • Manual and quick guide
  • 9652-20D plastic-body, gel-filled pH electrode integrated with temperature sensor, 2m cable
  • 9552-20D galvanic DO probe integrated with temperature sensor, 2m cable
  • pH 4.01, 6.86, 9.18 buffers (60ml each)
  • Electrode adapter
  • Carrying case
Model

LAQUA PD220

pH/ORP/Dissolved Oxygen/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
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)

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