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Testoon Price : 426 € Exc VAT
Quantity :
Brand : Sefram
Manufacturer Ref. : 7345
Presentation
Handheld digital multimeter.
TRMS.
40,000 counts display, backlight triple display
0.06% accuracy
RS-232 interface.
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 Download the data sheet
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| Data logger on PC : | Yes
| | Functions : | Large display
Backlight
Bargraph
Auto-Hold
Fuse protection
| | Direct input for current probe : | No
| | TRMS : | Yes
| | Number of points (cts) : | 40,000 counts
| | Accuracy (%) : | 0.06%
| | Voltage resolution (V) : | 1 uV
| | Minimum DC voltage (V) : | 40mV DC
| | Minimum AC voltage (V) : | 400mV AC
| | Maximum DC voltage (V) : | 1000V DC
| | Maximum AC voltage (V) : | 750V AC
| | Minimum DC current (A) : | 40mA DC
| | Minimum AC current (A) : | 40mA AC
| | Maximum DC current (A) : | 10A DC
| | Maximum AC current (A) : | 10A AC
| | Measures (Type) : | Resistance
Capacitance
Frequency
Temperature
Continuity test
Diode test
Min/Max
| | Multimeter bandwidth (Hz) : | 100 kHz
| | ATEX : | No
| | Autonomy (Hour) : | 100 hour
| | Safety Level : | CAT I
CAT II
CAT III
| | Safety Overvoltage : | CAT II 1000 V / CAT III 600 V
| | Communication interface (Type) : | RS-232
| | Additional Characteristics : | RS-232 interface in standard
IP64
| | Package includes : | 2 test leads, 2 alligator clips, 1 protective sheath, 1 battery, 1 thermocouple adaptor(ST306), 1 K-type probe(ST305), 1 RS 232 cable(SI659) and 1 PC software(SI660).
| | Dimension (HxWxD) (mm) : | 212x100x55 mm
| | Net Weight (kg) : | 650 g
| | Standard Manufacturer Warranty (Year) : | 3 YEARS
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Brand : Sefram
Serie : 7340
Manufacturer Ref. : 7345
Order Ref. : 7345
Weight : 1 kg
Sefram 7345
| Technical Specification |
SEFRAM 7341
TRMS AC+DC |
SEFRAM 7343
TRMS AC+DC |
SEFRAM 7345
TRMS AC+DC |
VDC
|
40 mV to 1000 V
(6 ranges) |
40 mV to 1000 V
(6 ranges) |
40 mV to 1000 V
(6 ranges) |
| Accuracy* |
±(0.2% + 2d) |
±(0.1% + 2d) |
±(0.06% + 2d) |
VAC/ AC+DC
|
400 mV to 750 V
(5 ranges) |
400 mV to 750 V
(5 ranges) |
400 mV to 750 V
(5 ranges) |
| Accuracy* |
±(1.0% + 5d) |
±(0.8% + 5d) |
±(0.7% + 5d) |
IDC
|
40 mA to 10 A
(4 ranges) |
40 mA to 10 A
(4 ranges) |
40 mA to 10 A
(4 ranges) |
| Accuracy* |
±(0.5% + 4d) |
±(0.3% + 4d) |
±(0.2% + 4d) |
| IAC/ AC+DC |
40 mA to 10 A
(4 ranges) |
40 mA to 10 A
(4 ranges) |
40 mA to 10 A
(4 ranges) |
| Accuracy* |
±(1.2% + 8d) |
±(1% + 8d) |
±(0.8% + 8d) |
| Resistance |
400 W to 40 MW
(6 ranges) |
400 W to 40 MW
(6 ranges) |
400 W to 40 MW
(6 ranges) |
| Accuracy* |
±(0.5% + 2d) |
±(0.4% + 2d) |
±(0.3% + 2d) |
| Accuracy/ Low voltage mode |
±(1% + 2d) |
±(0.8% + 2d) |
±(0.6% + 2d) |
| Capacitance |
4 nF to 10 mF
(8 ranges) |
4 nF to 10 mF
(8 ranges) |
4 nF to 10 mF
(8 ranges) |
| Accuracy* |
±(1.9% + 20d) |
±(1.4% + 20d) |
±(0.9% + 20d) |
Frequency
|
400 Hz to 4 MHz
(5 ranges) |
400 Hz to 4 MHz
(5 ranges) |
400 Hz to 4 MHz
(5 ranges) |
| Accuracy* |
±(0.01% + 1d) |
±(0.01% + 1d) |
±(0.01% + 1d) |
| Temperature |
- |
-200°C- 1250 °C |
-200°C- 1250 °C |
| Accuracy* |
- |
1°C + 2d |
1°C + 2d |
| Continuity |
yes |
yes |
yes |
Diode test
current |
3 V
< 1.1 mA |
3 V
< 1.1 mA |
3 V
< 1.1 mA |
| Bandwidth |
10 kHz |
50 kHz |
100 kHz |
* All accuracies are for the 4000 counts mode
| Advanced functions |
| Zoom and zero center for analog bargraph |
yes |
| AUTO HOLD |
yes |
| Auto fuse failure detection |
yes |
| Beep warning if test lead connection error (Beep Guard ™) |
yes |
| MAX/ MIN/ MAX-MIN |
yes |
| REL mode (in % or in meas. unit) |
yes |
| dB, dBm modes (selectable ref. impedance) |
yes |
| Limits test (High and Low) |
yes |
| Memory mode (7 values) |
yes |
| Peak Hold (0.5 ms) |
SEFRAM 7343. 7345 |
| RS 232 interface |
yes |
| General Specification |
SEFRAM 7341
TRMS AC+DC |
SEFRAM 7343
TRMS AC+DC |
SEFRAM 7345
TRMS AC+DC |
| Principal display |
40,000 counts |
40,000 counts |
40,000 counts |
| Secondary displays |
2 x 4,000 counts |
2 x 4,000 counts |
2 x 4,000 counts |
| Bargraph |
80 segments |
80 segments |
80 segments |
| Backlight |
yes |
yes |
yes |
| Power requirements/ Battery life |
1 x 9 V (6F 22)/
100 h |
1 x 9 V (6F 22)/
100 h |
1 x 9 V (6F 22)/
100 h |
| Auto Power-Off |
yes |
yes |
yes |
IEC 1010
|
Cat. III, 600 V
Cat. II, 1000 V |
Cat. III, 600 V
Cat. II, 1000 V |
Cat. III, 600 V
Cat. II, 1000 V |
| Dimensions & weight* |
100x212x55 mm
650 g |
100x212x55 mm
650 g |
100x212x55 mm
650 g |
| Warranty |
3 years |
3 years |
3 years |
* including Holster
|
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