4

THERMOCOUPLE TYPE

RANGE

RESOLUTION

ACCURACY ± (% of reading + offset error)

K (for U1241A and

U1242A)

–40 to 1000 ºC/

–48 to 1832 ºF

0.1 ºC/

0.1 ºF

1% + 1 ºC/

1% + 1.8 ºF

J (for U1242A only)

–40 to 1000 ºC/

–48 to 1832 ºF

0.1 ºC/

0.1 ºF

1% + 1 ºC/

1% + 1.8 ºF

TEMPERATURE SPECIFICATIONS

CAPACITANCE SPECIFICATIONS

RANGE

RESOLUTION

ACCURACY ± (% of reading + No. of Least Significant Digit)

1000.0 nF

0.1 nF

1.2% + 4

10.000 µF

0.001 µF

100.00 µF

0.01 µF

1000.0 µF

0.1 µF

2% + 4

10.000 mF

0.001 mF

HARMONIC RATIO SPECIFICATIONS

RANGE

FREQUENCY

VOLTAGE

0.0% to 99.9%

40 Hz to 500 Hz

100 mVAC to 1000 VAC

RANGE

RESOLUTION

ACCURACY

MINIMUM INPUT FREQUENCY

100.00 Hz

0.01 Hz

0.03%+3

1 Hz

1000.0 Hz

0.1 Hz

10.000 kHz

0.001 kHz

100.00 kHz

0.01 kHz

1000.00 kHz

0.1 kHz

FREQUENCY SPECIFICATIONS

FREQUENCY SENSITIVITY DURING VOLTAGE MEASUREMENT

INPUT RANGE

MINIMUM SENSITIVITY (RMS Sine-Wave)

(Maximum input for specified

accuracy = 10 x Range or 1000 V)

20 Hz - 50 kHz

50 kHz to 200 kHz

1000.0 mV

0.3 V

0.6 V

10.000 V

0.5 V

1.8 V

100.00 V

5 V

10 V (<100 kHz)

1000.0 V

50 V

100 V (<100 kHz)

FREQUENCY SENSITIVITY DURING CURRENT MEASUREMENT

INPUT RANGE

MINIMUM SENSITIVITY (RMS Sine wave)

20 Hz to 20 kHz

1000.0 µA

100 µA

10000 µA

500 µA

100.00 mA

10 mA

440.00 mA

50 mA

10.000 A

1 A

Function

Times/second

ACV

7

DCV (V or mV)

7

W

14

Diode

14

Capacitance

4 (< 100 µF)

DCA (

μA, mA, A)

7

ACA (

μA, mA, A)

7

Temperature

7 (single)

Frequency

1 (> 10 Hz)

OPERATING MEASURING RATE