Laqua PH220

Laqua PH220
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Laqua PH220

654,50 EUR
19 % VAT incl. excl. Shipping costs
(netto 550,00 EUR)

Shipping time: please ask
Product no.: PH-220-K

  • Details
  • Specifications
  • Recommendation

Products description

The portable Laqua PH220 is a high quality 1-channel instrument for pH Value and mV (ORP) measurement with integrated data memory, real time clock and date/time stamp for GLP compliance. The instrument is particularly robust (IP67) and ideal for use even under the toughest conditions. Made in Japan - highest reliability and quality.


  • 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
  • °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 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 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 electrode and calibration solutions in carrying case
  • 3 years warranty on meter, 6 month warranty on electrode

Package details:

  • LAQUA PH220 pH/ORP/Temp meter
  • 2 x AA batteries
  • Manual and quick guide
  • 9652-10D plastic-body, gel-filled pH electrode with integrated temperature sensor
  • pH 4.01, 7.00, 10.01 buffers (60ml each)
  • Carrying case

PDF More info


Model:LAQUA PH220 for pH/ORP/Temperature (°C/°F)
pH range:-2,00 to 16,00 pH
0,01 pH
± 0,01 pH
Calibration points:
Up to 5 (USA & NIST) / Up to 6 (DIN)
Buffer options:
USA, NIST, custom
ORP range:± 2000 mV
0,1 mV (< ±1000 mV), 1 mV (≥ ±1000 mV)
±0.3 mV (< ±1000 mV), 0.3% of reading (≥ ±1000 mV)
Calibration points:
Temperaturbereich:-30.0 to 130.0 °C / -22.0 to 266.0 °F
0,1 °C / °F
± 0,5 °C / ± 0,9 °F
Calibration points:
Memory data:
Auto data log:Yes
Real-time clock:Yes
Date- & timestamp:Yes
Measurement modes:Auto Stable, Auto Hold, and Real time
Offset & average slope display:Yes
Calibration alert:Yes (Programmable: Up to 90 days)
Auto shut-off:Yes (Programmable: Up to 30 minutes)
Electrode status:Yes (On screen display)
Disagnostic messages:Yes
Software upgrade:Yes via PC (USB) cable PN 3200779639
PC communication:Yes via PC (USB) cable PN 3200779639
Printer communication:Yes via Printer (RS232) cable PN 3200779638
Meter inputs:BNC (for pH electrode), phono (for temperature sensor)
Meter output:Phono (for PC/printer connection)
Display:Custom LCD with backlight
Housing:IP67 rating, shock & scratch resistant, non-slip
Power requirement:2 x AA batteries
Battery life:> 500 hours
Meter dimenstions:160 (L) x 80 (B) x 40,60 (H) mm
Meter weight:Approx. 260 g (with batteries) / 216 g (without batteries)


This product is compatible with:

PC (USB) cable
USB-PC cable for computer communication
Shipping time: please ask
91,63 EUR (netto 77,00 EUR)
19 % VAT incl. excl. Shipping costs

This Product was added to our catalogue on 12/11/2019.

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