Specifications assumptions:
One-year calibration cycle. Operating temperature at 18 °C to 28°C (64.4°F to 82.4°F). Accuracy is expressed as: ± % of reading + digits) after 30 minutes warm-up. Temperature coefficient: Add ± [0. 15 x (the applicable accuracy)/°C] for 0°C to 18°C and 28°C to 50°C. Relative Humidity (RH) up to 80% for 0 °C to 28°C (75% RH for 12M �Ohm and above ranges of resistance measurement); up to 70% for 28°C to 35°C; up to 50% for 35°C to 50°C All specifications are specified under single display mode in operation only.
Display Counts and Reading Rates
Full Scale Display Counts
Slow | Medium | Fast |
119,999 | 39,999 | 3,999 |
Reading Rates on Single Display (Readings/Sec)
Measurement Functions | Slow | Medium | Fast |
DCV | 2 | 5 | 20 |
DCA | 2 | 5 | 20 |
Diode | 2 | 5 | 20 |
ACV | 2 | 4.2 | 20 |
ACA | 2 | 4.2 | 20 |
2-wires �Ohm | 2 | 4 | 17 |
4-wires �Ohm 4M Ohm/1.2M Ohm range and below | 0.6 | 0.8 | 0.9 |
4-wires �Ohm 12M Ohm range and above | 1.4 | 1.7 | 1.9 |
Frequency | 1.2 | 1.7 | 2.4 |
ACV+DCV | 0.4 | 0.5 | 0.7 |
ACA+DCA | 0.4 | 0.5 | 0.7 |
Reading Rates on Dual Display (Readings/Sec)
Measurement Functions | Slow | Medium | Fast |
DCV / ACV | 0.7 | 1.0 | 1.9 |
DCA / ACA | 0.7 | 1.0 | 1.9 |
DCV / DCA | 0.7 | 1.0 | 1.9 |
DCV / ACA | 0.2 | 0.2 | 0.5 |
ACV / ACA | 0.2 | 0.2 | 0.5 |
ACV / DCA | 0.7 | 1.0 | 1.9 |
ACV / Frequency | 0.5 | 0.7 | 1.1 |
ACA / Frequency | 0.6 | 0.8 | 1.3 |
ACV+DCV / DCV | 0.5 | 0.6 | 0.9 |
ACA+DCA / DCV | 0.1 | 0.2 | 0.4 |
ACA+DCA / ACV | 0.1 | 0.2 | 0.4 |
ACA+DCA / DCA | 0.5 | 0.6 | 0.9 |
dBm(ACV) / Reference �Ohm | 2.1 | 4.2 | 11.9 |
dBm(ACV) / ACV | 0.7 | 1.0 | 1.7 |
dBm(ACV) / DCV | 0.6 | 1.0 | 1.7 |
dBm(ACV) / Frequency | 0.7 | 1.0 | 1.7 |
Note 1: Above table shows some common combinations and applications of using dual display.
Note 2: Using RS-232 or GPIB remote interface, the reading rate approximates to normal mode.
DC Voltage
Resolution, Full Scale Reading and Accuracy
Rate (1) | Range | Resolution | Full Scale
Reading | Accuracy
(1 year) | Typical Input
Impedance (4) |
S | 120mV
1.2V
12V
120V
1000V | 1uV
10uV
100uV
1mV
10mV | 119.999
1.19999
11.9999
119.999
1000.00(3) | 0.012% + 2
0.012% + 2
0.012% + 2
0.012% + 2
0.012% + 2 | 10.0M Ohm
10.0M Ohm
11.1M Ohm
10.1M Ohm
10.0M Ohm |
M | 400mV
4V
40V
400V
1000V | 10uV
100uV
1mV
10mV
100mV | 399.99
3.9999
39.999
399.99
1000.0(3) | 0.012% + 5
0.012% + 5
0.012% + 5
0.012% + 5
0.012% + 5 | 10.0M Ohm
11.1M Ohm
10.1M Ohm
10.0M Ohm
10.0M Ohm |
F | 400mV
4V
40V
400V
1000V | 100uV
1mV
10mV
100mV
1V | 399.9
3.999
39.99
399.9
1000(3) | 0.012% + 8 (2)
0.012% + 5
0.012% + 5
0.012% + 5
0.012% + 5 | 10.0M Ohm
11.1M Ohm
10.1M Ohm
10.0M Ohm
10.0M Ohm |
(1) Rate: S (Slow), M (Medium), and F (Fast).
(2) Use relative (REL) modifier.
(3) In Vdc 1000V range, 5% over-range (1050Vdc) is readable.
(4) Input Impedance is in paralleled with capacitance <120pF. |
Maximum input voltage: 1000Vdc or peak ac on any range Response Time: Approximately 1.0 second when the displayed reading reaches 99.9% dc value of the tested input signal at the same range.
Note: When voltage (ac+dc) measurement function is selected, the Vdc input impedance is paralleled with an ac-coupled 1.1M Ohm ac divider.
Noise Rejection Ratio
Rate | CMRR (1) | NMRR (2) |
S / M / F | >90dB at dc, 50/60Hz ± 0.1%
(1k OhmUnbalanced) | >50dB at 50/60Hz ± 0.1% |
(1) CMRR is the Common Mode Reject Ratio
(2) NMRR is the Normal Mode Rejection Ratio |
AC Voltage (True RMS, AC Coupling Mode)
Resolution and Full Scale Reading
Range | Resolution | Full Scale Reading |
S | M & F | S | M | F | S | M | F |
120mV
1.2V
12V
120V
750V | 400mV
4V
40V
400V
750V | 1uV
10uV
100uV
1mV
10mV | 10uV
100uV
1mV
10mV
100mV | 100uV
1mV
10mV
100mV
1V | 119.999
1.19999
11.9999
119.999
750.00 (1) | 399.99
3.9999
39.999
399.99
750.0 (1) | 399.9
3.999
39.99
399.9
750 (1) |
(1) In Vac 750V range, 5% over-range (787.5V rms) is readable |
Accuracy
Rate | Range | Accuracy (1 year) (1) |
20 to 45 Hz | 45 to 10k Hz | 10 to 30 kHz | 30 to 100 kHz |
S | 120.000mV
1.20000V
12.0000V
120.000V
750.00V | 1% + 5
1% + 5
1% + 5
1% + 5 (2)
1% + 5 (2) | 0.2% + 5
0.2% + 5
0.2% + 5
0.2% + 5
0.2% + 5 | 1.5% + 10
1% + 5
1% + 5
1% + 5
1% + 5 | 5% + 15
3% + 10
3% + 10
3% + 10
3% + 10 (3) |
M | 400.00mV
4.0000V
40.000V
400.00V
750.0V | 1% + 40
1% + 40
1% + 40
1% + 40 (2)
1% + 40 (2) | 0.2% + 40
0.2% + 40
0.2% + 40
0.2% + 40
0.2% + 40 | 1.5% + 80
1% + 40
1% + 40
1% + 40
1% + 40 | 5% + 120
3% + 80
3% + 80
3% + 80
3% + 80 (3) |
F | 400.0mV
4.000V
40.00V
400.0V
750V | 1% + 100
1% + 100
1% + 100
1% + 100
1% + 100 (2) | 0.2% + 100
0.2% + 100
0.2% + 100
0.2% + 100
0.2% + 100 | 1.5% + 300
1% + 100
1% + 100
1% + 100
1% + 100 | 5% + 300
3% + 200
3% + 200
3% + 200
3% + 200 (3) |
(1) Specified accuracy at input >5% of full scale |
(2) For input <200V rms | (3) For input <500V rms |
| | | | | | | |
Measurement method: True RMS Maximum Crest Factor: 3.0 at full scale Maximum input voltage: 750V rms, 1100V peak ac
2x107 V-Hz product on any range, normal mode input
1x106 V-Hz product on any range, common mode input Input Impedance: 1M Ohm in parallel with capacitance <120pF Response Time: Approximately 1.5 seconds when the displayed reading reaches 99.9% ac rms value of the tested input signal at the same range.
AC Voltage (True RMS, AC+DC Coupling Mode)
Resolution and Full Scale Reading
Range (1) | Resolution | Full Scale Reading |
S | M & F | S | M | F | S | M | F |
120mV
1.2V
12V
120V
750V | 400mV
4V
40V
400V
750V | 1uV
10uV
100uV
1mV
10mV | 10uV
100uV
1mV
10mV
100mV | 100uV
1mV
10mV
100mV
1V | 119.999
1.19999
11.9999
119.999
750.00 (2) | 399.99
3.9999
39.999
399.99
750.0 (2) | 399.9
3.999
39.99
399.9
750 (2) |
(1) Vdc and Vac are automatically set at the same range
(2) In Vac 750V range, 5% over-range (787.5V rms) is readable |
Accuracy
Rate | Range | Accuracy (1 year) (1) |
45 to 10k Hz | 10 to 30 kHz | 30 to 100 kHz |
S | 120.000mV
1.20000V
12.0000V
120.000V
750.00V | 0.2% + 7
0.2% + 7
0.2% + 7
0.2% + 7
0.2% + 7 | 1.5% + 12
1% + 7
1% + 7
1% + 7
1% + 7 | 5% + 18
3% + 12
3% + 12
3% + 12
3% + 12 (2) |
M | 400.00mV
4.0000V
40.000V
400.00V
750.0V | 0.2% + 45
0.2% + 43
0.2% + 43
0.2% + 43
0.2% + 43 | 1.5% + 83
1% + 43
1% + 43
1% + 43
1% + 43 | 5% + 125
3% + 83
3% + 83
3% + 83
3% + 83 (2) |
F | 400.0mV
4.000V
40.00V
400.0V
750V | 0.2% + 100
0.2% + 100
0.2% + 100
0.2% + 100
0.2% + 100 | 1.5% + 300
1% + 100
1% + 100
1% + 100
1% + 100 | 5% + 300
3% + 200
3% + 200
3% + 200
3% + 200 (2) |
(1) Specified accuracy at input >5% of full scale | (2) For input <500V rms |
| | | | | | |
Measurement method: True RMS AC+DC Maximum Crest Factor: 3.0 at full scale Maximum input voltage: 750V rms, 1100V peak ac
2x107 V-Hz product on any range, normal mode input
1x106 V-Hz product on any range, common mode input Input Impedance: 1M Ohm in parallel with capacitance <120pF Response Time: Approximately 2.5 seconds when the displayed reading reaches 99.9% (ac+dc) rms value of the tested input signal at the same range.
DC Current
Rate | Range | Resolution | Full Scale Reading | Accuracy (1 year) | Burden Voltage (1)
& Shunt Resistor |
S | 12mA
120mA
1200mA
12A | 0.1uA
1mA
10mA
100mA | 11.9999
119.999
1199.99
11.9999 | 0.1% + 2
0.1% + 2
0.15% + 2
0.2% + 2 | <0.15V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
M | 40mA
120mA
1200mA
12A | 1uA
10uA
100uA
1mA | 39.999
119.99
1199.9
11.999 | 0.1% + 6
0.1% + 3
0.15% + 3
0.2% + 3 | <0.5V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
F | 40mA
120mA
1200mA
12A | 10uA
100uA
1mA
10mA | 39.99
119.9
1199
11.99 | 0.05% + 15 (2)
0.05% + 5
0.15% + 5
0.2% + 5 | <0.5V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
(1) Typical at full scale reading and voltage across the input terminals
(2) Use relative (REL) modifier |
Maximum Input and Overload Current Protection (for dc and ac current):
mA Input Terminal: 1200mA dc or ac rms and protected with 2A/250V, IEC-127 sheet 1 fast blow fuse;
12A input terminal: 10A dc or ac rms continuous, or 12A dc or ac rms for 30 seconds maximum and protected with 15A/500V, breaking capacity 10,000A fast blow fuse. Response Time: Approximately 1.0 second when the displayed reading reaches 99.9% dc value of the tested input signal at the same range.
AC Current (True RMS, AC Coupling Mode)
Resolution, Full Scale Reading and Burden Voltage
Rate | Range | Resolution | Full Scale Reading | Burden Voltage (1) & Shunt Resistor |
S | 12mA
120mA
1200mA
12A | 0.1uA
1uA
10uA
100uA | 11.9999
119.999
1199.99
11.9999 | <0.15V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
M | 40mA
120mA
1200mA
12A | 1uA
10uA
100uA
1mA | 39.999
119.99
1199.9
11.999 | <0.5V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
F | 40mA
120mA
1200mA
12A | 10uA
100uA
1mA
10mA | 39.99
119.9
1199
11.99 | <0.5V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
(1) Typical at full scale reading and rms voltage across the input terminals |
Accuracy
Rate | Range | Accuracy (1 year) (1) |
20 to 45 Hz | 45 to 2k Hz | 2 to 10 kHz |
S | 12mA
120mA
1200mA
12A | 1.5% + 5
1.5% + 2
1.5% + 2
2% + 2 (<1.2A) | 0.5% + 5
0.5% + 2
0.5% + 2
1% + 2 | 2% + 10
2% + 5
2% + 5
- |
M | 40mA
120mA
1200mA
12A | 1.5% + 40
1.5% + 12
1.5% + 12
2% + 12 (<1.2A) | 0.5% + 40
0.5% + 12
0.5% + 12
1% + 12 | 2% + 80
2% + 30
2% + 30
- |
F | 40mA
120mA
1200mA
12A | 1.5% + 100
1.5% + 100
1.5% + 100
2% + 100 (<1.2A) | 0.5% + 100
0.5% + 100
0.5% + 100
1% + 100 | 2% + 200
2% + 200
2% + 200
- |
(1) Specified accuracy at input >5% of full scale |
Measurement method: True RMS Maximum Crest Factor: 3.0 at full scale Response Time: Approximately 1.5 seconds when the displayed reading reaches 99.9% ac rms value of the tested input signal at the same range.
AC Current (True RMS, AC+DC Coupling Mode)
Resolution, Full Scale Reading and Burden Voltage
Rate | Range | Resolution | Full Scale Reading | Burden Voltage (1)
& Shunt Resistor |
S | 12mA
120mA
1200mA
12A | 0.1uA
1uA
10uA
100uA | 11.9999
119.999
1199.99
11.9999 | <0.15V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
M | 40mA
120mA
1200mA
12A | 1uA
10uA
100uA
1mA | 39.999
119.99
1199.9
11.999 | <0.5V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
F | 40mA
120mA
1200mA
12A | 10uA
100uA
1mA
10mA | 39.99
119.9
1199
11.99 | <0.5V / 10 Ohm
<1.5V / 10 Ohm
<0.3V / 0.1 Ohm
<0.6V / 0.01 Ohm |
(1) Typical at full scale reading and rms voltage across the input terminals |
Accuracy
Rate | Range | Accuracy (1 year) (1) |
45 to 2k Hz | 2 to 10 kHz |
S | 12mA
120mA
1200mA
12A | 0.5% + 7
0.5% + 4
0.5% + 4
1% + 4 | 2% + 12
2% + 7
2% + 7
- |
M | 40mA
120mA
1200mA
12A | 0.5% + 42
0.5% + 15
0.5% + 15
1% + 15 | 2% + 80
2% + 30
2% + 30
- |
F | 40mA
120mA
1200mA
12A | 0.5% + 100
0.5% + 100
0.5% + 100
1% + 100 | 2% + 200
2% + 200
2% + 200
- |
(1) Specified accuracy at input >5% of full scale |
Measurement range: Vdc and Vac are automatically set at the same range Measurement method: True RMS AC+DC Maximum Crest Factor: 3.0 at full scale Response Time: Approximately 2.5 seconds when the displayed reading reaches 99.9% (ac+dc) rms value of the tested input signal at the same range.
Resistance (2-wire �Ohm and 4-wire �Ohm)
Rate | Range (1) | Resolution | Full Scale Reading | Test
Current | Accuracy (1 year) |
2-wire | 4-wire |
S | 120 Ohm
1.2k Ohm
12k Ohm
120k Ohm
1.2M Ohm
12M Ohm
120M Ohm | 1m Ohm
10m Ohm
100m Ohm
1 Ohm
10 Ohm
100 Ohm
1k Ohm | 119.999
1.19999
11.9999
119.999
1.19999
11.9999
119.999 | 0.5mA
0.5mA
100mA
10mA
1mA
100nA
10nA | 0.1% + 2 (2)
0.08% + 2
0.06% + 2
0.06% + 2
0.15% + 2
1.5% + 2
5.0% + 2 | 0.05% + 2
0.05% + 2
0.05% + 2
0.05% + 2
0.15% + 2
1.5% + 2
5.0% + 2 |
M | 400 Ohm
4k Ohm
40k Ohm
400k Ohm
4M Ohm
40M Ohm
300M Ohm | 10m Ohm
100m Ohm
1 Ohm
10 Ohm
100 Ohm
1K Ohm
10k Ohm | 399.99
3.9999
39.999
399.99
3.9999
39.999
299.99 | 0.5mA
100mA
50mA
5mA
500nA
50nA
10nA | 0.1% + 5 (2)
0.08% + 3 (2)
0.06% + 3
0.06% + 3
0.15% + 3
1.5% + 3
5.0% + 5 | 0.05% + 5 (2)
0.05% + 3
0.05% + 3
0.05% + 3
0.15% + 3
1.5% + 3
5.0% + 5 |
F | 400 Ohm
4k Ohm
40k Ohm
400k Ohm
4M Ohm
40M Ohm
300M Ohm | 100m Ohm
1 Ohm
10 Ohm
100 Ohm
1k Ohm
10k Ohm
100k Ohm | 399.9
3.999
39.99
399.9
3.999
39.99
299.9 | 0.5mA
100mA
50mA
5mA
500nA
50nA
10nA | 0.1% + 8 (2)
0.08% + 5 (2)
0.06% + 5 (2)
0.06% + 5
0.06% + 5
0.3% + 5
3.0% + 8 | 0.05% + 8 (2)
0.05% + 5 (2)
0.05% + 5
0.05% + 5
0.05% + 5
0.3% + 5
3.0% + 8 |
(1) In order to eliminate the noise interference, which might be induced to the test leads, it is recommended to use a shielded test cable for measuring resistance above 120K Ohm.
(2) Use relative (REL) modifier. |
Open Circuit Voltage: < +5.0V dc Zeroing error: 0.05 Ohm or less (excluding test lead resistances) in each range when REL modifier is used Response time: Approximately 1.5 seconds for 12M Ohm and ranges below 12M Ohm; approximately 5 seconds for 40M Ohm range; approximately 10 seconds for 120M Ohm ; approximately 25 seconds for 300M Ohm range. Maximum Input Protection: 500V dc or ac rms
Diode Test/Continuity
Rate | Maximum Reading | Resolution |
S | 1.19999V | 10mV |
M | 2.4999V | 100mV |
F | 2.499V | 1mV |
Open Circuit Voltage: < +5.0V dc Test Current: Approximately 0.5mA dc Audible Tone: Continuous beep for continuity and single tone for normal forward-biased diode or semiconductor junction Continuity level: Approximately below +50mVdc Maximum Input Protection: 500V dc or ac rms
Resistance/Continuity (2-wire)
Rate | Range | Resolution | Maximum Reading | Accuracy |
S | 120 Ohm | 1m Ohm | 119.999 | 0.1% + 2 (1) |
M | 400 Ohm | 10m Ohm | 399.99 | 0.1% + 5 (1) |
F | 400 Ohm | 100m Ohm | 399.9 | 0.1% + 8 (1) |
(1) Use relative (REL) modifier |
Open Circuit Voltage: < +5.0V dc Test Current: Approximately 0.5mA dc Audible Tone: Continuous beep for reading is less than 10 Ohm Zeroing error: 0.05 Ohm or less (excluding test lead resistances) in each range when REL modifier is used Maximum Input Protection: 500V dc or ac rms
Frequency
Resolution, Full Scale Reading and Accuracy
Range (Hz) | Measurement Range (Hz) | Resolution (Hz) | Full Scale Reading | Accuracy (1 year) (1) | Input Sensitivity (Sine wave) |
1200 | 5 to 1200 | 10m | 1199.99 | 0.005 + 3 | 40mV rms |
12k | 10 to 12k | 100m | 11.9999 | 0.005 + 2 |
120k | 100 to 120k | 1 | 119.999 | 0.005 + 2 |
1M (2) | 1k to 1M | 10 | 1.19999 | 0.005 + 2 | 0.5V rms |
(1) Specified accuracy at input >5% of full scale
(2) If tested frequency is greater than 1MHz, it will be displayed but no specified accuracy is guaranteed. |
Measurement method: True RMS Maximum Crest Factor: 3.0 at full scale Maximum input voltage: 750V rms, 1100V peak ac
2x107 V-Hz product on any range, normal mode input
1x106 V-Hz product on any range, common mode input Input Impedance: 1M Ohm in parallel with capacitance <120pF Response Time: Approximately 1.2 seconds when the displayed reading reaches 99.9% frequency value of the tested input signal at the same range.
dBm (decibel calculation)
Reference Impedance (1)
2 Ohm (2)
4 Ohm (2)
8 Ohm (2)
16 Ohm (2)
| 50 Ohm
75 Ohm
93 Ohm
110 Ohm
124 Ohm
125 Ohm | 135 Ohm
150 Ohm
250 Ohm
300 Ohm
500 Ohm
600 Ohm (3) | 800 Ohm
900 Ohm
1000 Ohm
1200 Ohm
8000 Ohm
|
(1) Reference impedance is displayed on the secondary display
(2) Reading displayed in watts (Audio Power)
(3) Default reference impedance |
Range and Accuracy
Rate | Voltage
Range (1,2) | Input Voltage | dBm (3) Range
@ 600 Ohm Ref | Accuracy (dB) |
20 to 45 Hz | 45 to 10 kHz | 0 to 100 kHz |
S | 120mV
1.2V
12V
120V | 6mV ~ 120mV
120mV ~ 1.2V
1.2V ~ 12V
12V ~ 120V | -42.20 ~ -16.20
-16.20 ~ 3.80
3.80 ~ 23.80
23.80 ~ 43.80 | 1.0
0.8
0.8
0.8 | 0.2
0.1
0.1
0.1 | 1.0
0.8
0.8
0.8 |
1000V (dc)
750V (ac) | 120V ~ 1000V
120V ~ 750V | 43.80 ~ 62.22
43.80 ~ 59.72 | - | 1.0(4) | - |
M & F | 400mV
4V
40V
400V | 20mV ~ 400mV
400mV ~ 4V
4V ~ 40V
40V ~ 400V | -31.76 ~ -5.74
-5.74 ~ 14.26
14.26 ~ 34.26
34.26 ~ 54.26 | 1.0
0.8
0.8
0.8 | 0.2
0.1
0.1
0.1 | 1.0
0.8
0.8
0.8 |
1000V (dc)
750V (ac) | 400V ~ 1000V
400V ~ 750V | 54.26 ~ 62.22
54.26 ~ 59.72 | - | 1.0(4) | - |
(1) Auto-ranging is used when dBm function is selected
(2) In Vac 750V range, 5% over-range is readable
(3) Reading displayed in dB when REL modifier is used
(4) For input voltage at frequency between 45Hz to 1kHz |
0dBm: 1 m Ohm @ 600 Ohm Reference Impedance Resolution: 0.01dB at slow and medium rate; 0.1dB at fast rate for all ranges. CMRR: > 90dB for dc signal Response Time: Same as ac voltage and ac current measurements.
A-3 General Specifications
General Items | Specifications |
�Ohmarm up time | At least 30 minutes |
Temperature Coefficient
| Add 0.15 x (the applicable accuracy)/°C at 0°C to 18°C and 28°C to 50°C |
Operating Temperature | 0°C to 50°C (32°F to 122°F) |
Storage Temperature | -20°C to 60°C |
Altitude | Up to 2000 M |
Pollution Degree | II |
Over-voltage Category | CAT II-600V and CAT I-1000V |
Relative Humidity
| � Up to 80% for 0°C to 28°C (75% RH for 12M Ohm and above ranges of resistance measurement)
� Up to 70%for 28°C to 35°C
� Up to 50%for 35°C to 50°C |
Common Mode Voltage
| 1000V dc or peak ac rms maximum between any input and earth ground |
Dimension | Approx. 255(w) x 105(h) x 305(d) mm (with holsters) |
�Ohmeight | <3.0kgs |
Line Voltage | 100V / 120V / 220V / 240V ac ±10%, 50/60Hz, 16VA maximum |
Interface
| � RS-232 (DB-9, male connector)
� Baud rates: 9600, 4800, 2400, 1200, 600, 300
� Data length: 7 or 8 bits
� Parity: even / odd / none
� Stop bit: 1 or 2 bits
� Echo: on / off
� Print mode: on / off |
Safety Requirement | Designed in compliance with EN61010-1 (IEC1010-1) |
Installation Category
| CAT-I 750VAC/1000VDC or CAT-II 600V,Pollution Degree 2 Environment |
EMC Requirement | Designed in compliance with EN61326-1. |
Specifications
