LAQUA PD2000

Benchtop pH/ORP/Ion/DO/BOD/Temperature Meter

Compact and Powerful
Water quality analysis is repeatedly performed in laboratories on a daily basis. Our compact and powerful benchtop model was developed to provide simplicity with excellent on-site usability.

Segment: Scientific

Oddělení: Water Quality

-2.000 to 20.000 pH range
0.1, 0.01, & 0.001 pH resolutions
USA, NIST, NIST2, DIN, and Custom pH buffer groups
Up to 6 pH calibration points
Offset, segment and average slopes data after pH calibration
Adjustable calibration alarm up to 90 days
-2000.0 to +2000.0 mV range with ORP calibration option
0.000 μg/L to 9999 g/L ion range with 3 selectable units
Up to 5 user-defined ion calibration points
Segment and average slopes data after ion calibration
Measures dissolved oxygen (DO) and biochemical oxygen demand (BOD)
Up to 60.00 mg/L / 600.0% DO range
Compensates salinity, atmospheric pressure, and temperature effects in DO
Pre-programmed 5-day BOD method with seed correction option
Up to 2 DO calibration points
Compatible with galvanic DO electrodes
-30.0 to 130.0°C / -22.0 to 266.0°F temperature range with calibration option
Auto stable, auto hold, and real time measurement modes
Electrode status, temperature, and reading stability indicators viewable at a glance
Large memory accepting up to 2000 data sets with date/time stamp
Auto data log function with adjustable time interval
Real time clock facilitating time-dependent functions
Adjustable auto shut-off time up to 30 mins.
Password protected set-up mode for security
Software upgrade capability
PC communication via USB cable and complimentary DAS20 data acquisition software
Printer communication via RS232 cable
5” Digital, custom LCD display with backlight
Sleek design with easy-to-use interface and audible key sound feedback
Small meter footprint with adjustable, integrated electrode stand
3 Years warranty

Meter Kits Available

PD2000
3200946352

• Meter with integrated electrode stand
• Universal power adaptor with 6 plugs
• Manual

Model	LAQUA-PD2000 pH/ORP/Ion/DO/BOD/Temperature (°C/°F)
pH Range	-2.000 to 20.000 pH
Resolution	0.1 / 0.01 / 0.001 pH
Accuracy	± 0.003 pH
pH Buffer Groups	USA, NIST, NIST2, DIN, Custom
Calibration Points	Up to 5 (USA, NIST, NIST2) / Up to 6 (DIN, Custom)
ORP Range	± 2000.0 mV
Resolution	0.1 mV
Accuracy	± 0.2 mV
Calibration Option	Yes (Up to ± 200 mV)
Ion Range	0.000 µg/L to 9999 g/L
Units	µg/L ↔ mg/L ↔ g/L, ppm ↔ ppt, mmol/L ↔ mol/L
Resolution	4 Significant digits
Accuracy	± 0.3% full scale or ± 0.2 mV, whichever is higher
Calibration Points	Up to 5
DO Range	0.0 to 60.00 mg/L, 0.0 to 600.0%
Resolution	0.01 mg/L, 0.1%
Accuracy	+/- 0.1 mg/L , +/- 1.0%
Salinity Compensation	0.0 to 40.0 ppt
Barometric Pressure Compensation	10.0 to 200.0 kPa
BOD Measurement	5-day BOD with seed correction option
DO Probe Type	Galvanic integrated with temperature sensor
Calibration Points	Up to 2
Temperature Range	-30.0 to 130.0 °C / -22.0 to 266.0 °F
Resolution	0.1 °C / °F
Accuracy	± 0.5 °C / ± 0.9 °F
Calibration Option	Yes (± 10.0 °C / ± 18.0 °F range in 0.1 °C increments)
Memory	2000
Auto Data Log	Yes
Real-time Clock	Yes
Date & Time Stamp	Yes
Measurement Modes	Auto Stable / Auto Hold / Real Time
Offset & Slope Display	Yes (Segment & Average Slopes)
Calibration Alarm	Yes (Programmable: up to 90 days)
Auto Shut-Off	Yes (Programmable: up to 30 mins.)
Electrode Status	On screen display
Diagnostics	Yes
Password Setting	Yes
Software Upgrade	Yes
PC / Printer Communication	Phono jack (USB / RS232C)
Meter Inputs	2 x BNC, 2 x phono (ATC), DC sockets
Display	5" Custom LCD with 320 segments and backlight
Power Requirement	AC adaptor 100 - 240V, 50 - 60Hz
Dimensions & Weight	155(L) x 150(W) x 67(H) mm, 770g