LAQUA PD210 and PD220 Meters
The PD210 en PD220 meter are water quality meters, which measure the following parameters:
- dissolved oxygen
- pH
- mV (ORP)
You can use these meters wherever you want. With the robust housing the meters have no problem with being used in the harshest environments.
Difference between the PD210 and PD220 meters
Both meters have the same specs when it comes to measuring. The PD220 has the possibility to connect to a computer and/or printer.
The kits contain the following:
- 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
Specificaties
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LAQUA 200 Serie DO / pH Meters |
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Model |
PD210 / PD220 meter |
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pH |
ORP |
DO |
Temperatuur |
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Range |
-2.00 to 16.00 pH |
± 2000 mV |
0.00 to 20.00 mg/L / 0.0 to 200.0 % |
-30.0 to 130.0 °C |
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Resolution |
0.01 pH |
0.1 mV (< ±1000 mV), 1 mV (≥ ±1000 mV) |
0.01 mg/L or 0.1 % |
0.1 °C |
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Accuracy |
± 0.01 pH |
±0.3 mV (< ±1000 mV), 0.3%
of reading (≥ ±1000 mV) |
±0.1 mg/L |
± 0.5 °C |
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Salinity Compensation |
-- |
-- |
0.0 to 40.0 ppt |
-- |
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Barometric Pressure Compensation |
-- |
-- |
yes |
-- |
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Temperature Compensation |
-- |
-- |
yes |
-- |
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Buffers |
USA, NIST, DIN |
-- |
-- |
-- |
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Calibration |
up to 5 points (USA & NIST) / Up to 6 punten (DIN) |
yes |
up to 2 points |
yes |
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DO probe type |
-- |
-- |
Galvanic Integrated with Temperature Sensor |
-- |
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Data Memory |
500 |
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Autolog Data |
yes |
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Real-time clock |
only on PD220 |
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Date- Time Stamp |
only on PD220 |
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Measurement Modes |
Auto stable, Auto hold, Real time |
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Offset & Average Slop Display |
yes |
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Calibration Alarm |
yes, programmable to 90 days |
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Auto Shutt-Off |
yes, programmable to 30 minutes |
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Electrode Status |
yes, on display screen |
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Diagnostic Messages |
yes |
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PC Communication |
only on PD220 via PC (USB) cable (item number 3200779639) |
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Printer Communicatie |
only on PD220 via Printer (RS232) cable (item number 3200779638) |
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Meter Inputs |
2 x BNC (for pH en DO electrodes), 2 x phono (for temperature sensors) |
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Meter Output |
only on PD220, phono (for PC/printer connection) |
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Display |
Custom LCD with backlight |
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Housing |
IP67, shock & scratch resistant, non-slip |
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Power Requirement |
2 x AA batteries |
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Battery Life |
> 500 uren |
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Meter Dimensions and Weight |
160 (L) x 80 (W) x 40.60 (H) mm, Approx. 260g (with batteries) / 216g (without batteries) |
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