pH Meter

Measuring mode

pH/mV/ORP

Range (pH)

-2.00 to 20.00

Resolution (pH)

0.001/0.01/0.1

Relative accuracy (pH)

±0.002

Range (mV)

-2000.00 to 2000.00

Resolution (mV)

0.01/0.1/1

Relative accuracy (mV)

±0.1

Temperature range(℃)

MTC: -30.0 to 130.0 ℃

ATC: -5.0 to 130.0 ℃

Temperature accuracy(℃)

±0.1℃

Calibration

9 predefined pH buffer groups, automatic buffer recognition,   user- definable buffer (1-9 points)

Database

2000 groups measuring data,10 electrode x 10 groups calibration   points

Output

RS232, USB, printer(optional),Is-Link,(barcode scanner is   connectable for ID entry)

Display

5" color, touch screen, Resolution800x480

Others

GLP function, continues measurement mode, dynamic curve display   (pH vs.t; mV vs.t)

Ordering information

Order number

85001139

Configuration

WT-IS139 pH meter, Electrode holder, YE203 3-in-1 pH combination   electrode, protective cover,4G USB flash, Specific power supply on   request(seeP15)

N.W./G.W.

0.7kg / 2.2kg

Dimension(L*W*H)

24cm*18cm*8cm

With packing dimension

38cm*30cm*10cm

Ordering information

Order number

85051139

Configuration (Mete only)

WT-IS139 pH meter, Electrode holder, protective cover,4G USB   flash, Specific power supply on request(seeP15)

N.W./G.W.

0.7kg / 2.0kg

Dimension(L*W*H)

24cm*18cm*8cm

With packing dimension

38cm*30cm*10cm