pH Range : -2.00 to 16.00 pH
Resolution : 0.01 pH
Accuracy : ± 0.01 pH
Calibration Points : Up to 5 (USA & NIST) / Up to 6 (DIN)
Buffer Options : USA, NIST, Custom
ORP Range : ± 2000 mV
Resolution : 0.1 mV (< ±1000 mV), 1 mV (≥ ±1000 mV)
Accuracy : ±0.3 mV (< ±1000 mV), 0.3% of reading (≥ ±1000 mV)
Calibration Option : Yes
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
Memory Data : 1000
Auto Data Log : Yes
Real-time Clock : Yes
Date & Time Stamp : Yes
Measurement Modes : Auto Stable, Auto Hold, and Real time
Offset & Average Slope Display : Yes
Calibration Alarm : Yes (Programmable: Up to 90 days)
Auto Shut-Off : Yes (Programmable: Up to 30 minutes)
Electrode Status : Yes (On screen display)
Diagnostic 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 Dimensions : 160 (L) x 80 (W) x 40.60 (H) mm
Meter Weight : Approx. 260 g (with batteries) / 216 g (without batteries)