LAQUA PD220
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- 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
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
