l3.5” Color screen, user-friendly interface.

lData logging up to 3000 groups.

lCal points: pH: 1-3pts; Cond: 1pt; DO: 100%Oxyegn or Zero oxygen calibration.

lEquipped with a USB Type-C charging port, conforms with the EU new law.

lIdeal for use in harsh environments — IP57 Waterproof and Dustproof rating, silicone socket protector and grip cover protect the instrument from general impact.

lLarge backlit LCD displays measuring value along with icons of stable readings.

lFoldable stand allows use as a benchtop meter.

lFor general liquid test.

pH

Range：（-2.000-20.000）pH

Resolution ：0.01/0.1/0.001 pH

Accuracy：±0.002 pH ± one digit

mV(ORP probe optional)

Range：-1,999mV - +1,999mV

Resolution ：± 0.1/1mV

Accuracy：±0.03% FS ± one digit

Cond

Range：0-2000.0mS/cm (auto divided by range),

match test range: 0-200.0mS/cm

TDS: 0 - 100.0g/L (TDS factor adjustable),

Resistivity: 5.000Ω·cm-100.0MΩ·cm,

Salinity：0-100.0ppt

Accuracy：±0.5%FS ± one digit

ATC range：(0 – 50)℃

DO

Range： 0-20.00 mg/L(ppm), 0-200.0 %

Accuracy/Resolution：± 0.30 mg/L; 0.01 or 0.1 mg/L

ATC range：(0 – 50)℃ automatically

Salinity compensation：0-45 ppt manual

Barometric compensation：0-200 kPa automatically

Temperature

Range： -10.0 -135.0°C (14.0-275.0℉)

Resolution/Accuracy： 0.1℃/ ±0.2℃

Data storage/content：3000 groups (Serial number, Mode, Measuring value, Temp, Date: Y/M/D/H/M)

Data export/Charging port：Type-C - USB

PC software function

1.GLP measurement management

2.Two-level user management

3.The user‘s operation history log

4.Meter usage management

5.Automatically /manually timing data storage

Power supply：Rechargeable Lithium battery × 1 

lData logging up to 3000 groups.

lCal points: pH: 1-3pts; Cond: 1pt; DO: 100%Oxyegn or Zero oxygen calibration.

lEquipped with a USB Type-C charging port, conforms with the EU new law.

lIdeal for use in harsh environments — IP57 Waterproof and Dustproof rating, silicone socket protector and grip cover protect the instrument from general impact.

lLarge backlit LCD displays measuring value along with icons of stable readings.

lFoldable stand allows use as a benchtop meter.

lFor general liquid test.