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