Channel : Dual
pH Range :
-2.00 to 20.00 pH
-2.000 to 20.000 pH
Resolution :
-2.00 to 20.00: 0.01 pH
-2.000 to 20.000: 0.001 pH
Accuracy :
-2.00 to 20.00: ±0.01
-2.000 to 20.000: ±0.005
Calibration Points : Up to 6
pH Buffer Groups : USA, DIN, NIST, NIST10, Custom
mV Range : ±1000.0 mV
Resolution : 0.1 mV
Accuracy : ±0.1 mV
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
Body Material : ABS / Polycarbonate
Length and Diameter : 85 x 30 mm
Connector : Push-pull
Conductivity Range :
μS/m
0.0 to 19.9
20.0 to 199.9
200 to 1999
mS/m
2.00 to 19.99
20.0 to 199.9
200 to 1999
S/m
2.00 to 19.99
20.0 to 200.0
Resolution : Auto ranging, up to 4 significant digits
Accuracy :
± 0.5% full scale of each range
> 200 mS/cm (20.0 S/m): ± 1.5% full scale
Reference Temperature : 15 to 30°C
Temperature Coefficient : 0.00 to 10.00 %/°C
Calibration Points : Up to 4 (Auto) / Up to 5 (Manual)
Units : S/cm, S/m
Salinity Range :
0.00 to 80.00 ppt
0.000 to 8.000 %
Resolution : 0.01 ppt, 0.001 %
Accuracy : ± 0.5% of reading or ± 0.01 ppt, whichever is greater
Salinity Curves : NaCl, Seawater (UNESCO 1978)
Calibration Option : Yes
Total Dissolved Solids (TDS) Range : 0.01 mg/L to 200,000 mg/L
Resolution : 0.01 minimum, 4 significant digits
Accuracy : ± 0.5% of reading or ± 0.1 mg/L, whichever is greater
TDS Curves : Linear (0.40 to 1.00), EN27888, 442, NaCl
Resistivity Range :
Ω•m
0.001 to 1.999
2.00 to 19.99
20.0 to 199.9
200 to 1999
kΩ•m
2.00 to 19.99
20.0 to 199.9
200 to 2000
Resolution : Auto ranging, up to 4 significant digits
Accuracy :
± 0.5% full scale of each range
> 200 mS/cm (20.0 S/m): ± 1.5% full scale
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
Body Material : ABS / Polycarbonate
Length and Diameter : 85 x 30 mm
Connector : Push-pull
Memory : 10,000 Data with date and time stamp
Data Log : Auto / Manual
Measurement Modes : Auto Stable / Auto Hold / Real Time
Calibration Alarm : Programmable: 0 to 400 days
Auto Power Off : Programmable: 0 to 60 minutes
Real-time Clock : Available
Sensor Status : On display
Diagnostics : Error codes
Language : English, Japanese, French, German, Spanish, Portuguese, Chinese
PC Communication : Via micro USB cable or wireless
Printer Communication : Via 25-pin D-sub printer (RS232) cable
Meter Input : Push-pull connector
Display : Color graphic TFT-LCD, 3.5 inches
Housing : IP67, shock & scratch resistant, non-slip (ABS / polycarbonate)
Power Requirement : 4 x AA batteries / battery pack or USB charger with micro USB cable
Battery Life : > 100 hours (with display brightness 3 and no sensor connected)
Dimensions : 220 (L) x 90 (W) x 34 (H) mm
Weight : Approx. 400g (batteries included), 320g (batteries excluded)