Model

PHS-3C

PHS-3E

PH

Range

0 ~ 14.00pH

0 ~ 14.00pH

Resolution

0.01 pH

0.1/0.01 pH

Accuracy

+/-0.01pH+/-1digit

+/-0.01pH+/-1digit

Input resistance

>/=1*1012 Ω

>/=1*1012 Ω

Stability

+/-0.01 pH+/-1digit/3h

+/-0.01 pH+/-1digit/3h

Temperature compensation

(0 ~ 60)°C,manual

(0 ~ 100)°C,auto/manual

mV

Range

-1999mV ~ 0 ~ 1999mV

-1999mV ~ 0 ~ 1999mV

Resolution

1mV

1mV

Accuracy

+/-1mV+/-1digit

+/-1mV+/-1digit

Temperature

Range

no

(0 ~ 99.9)°C

Resolution

no

0.1°C

Accuracy

no

+/-0.3°C+/-1digit

Dimension and weight

(300*200*90)mm / 1.3kg

(300*200*90)mm / 1.5kg

No.

Descriptions & Specifications

Quantity

1

PHS-3C

1

2

E-201-9 Electrode

1

3

Electrode holder

1

4

Power supply

1

5

Operating Manual

1

6

PH4.6.9 Buffer

2