0.05% accuracy of reading+2 Counts RTD Calibrator

Function

Measure

Source

DC V

0~30V

Not available

Resistance

0~3200Ω

0~3200Ω

RTD

Pt100,Pt1000,Cu50,Cu100

Pt100,Pt1000,Cu50,Cu100

Others

Stepping output, ramp, phase step output, user-defined range

1,DC Voltage Measurement

Range

Maximum measurement range

Resolution

Accuracy (%of reading+Count)

30V

0V~31V

0.001V

0.05+2

2,Resistance Measurement

Range

Maximum measurement range

Resolution

Accuracy(Ω)

2-wire, 3-wire

4-wire

400Ω

0~440Ω

0.01Ω

0.25

0.15

3200Ω

420Ω~3600Ω

0.1Ω

1.5

1

3,Resistance Output

Range

Maximum output range

Resolution

External exciting current

Accuracy (Ω)

400Ω

0~440Ω

0.01Ω

0.4mA~4.0mA

0.25

3200Ω

400~3600Ω

0.1Ω

0.1mA~0.5mA

1

4,RTD

Graduation

Range

Resolution

Accuracy(℃)

2-wire,3-wire

4-wire

Output

Pt100

-200℃~850℃

0.1℃

0.7

0.4

0.7

Pt1000

-200℃~650℃

0.4

0.3

0.3

Cu50

-50℃~150℃

1.2

0.8

0.8

Cu100

-50℃~150℃

0.7

0.4

0.4