Digital Clamp Meter UNI-T UT203
Digital clamp meter UNI-T UT203 is a reliable and low consumption clamp multimeter. Digital clamp meter UNI-T UT203 measures AC/DC voltage and current, resistance, frequency, duty cycle, also performing diode check and continuity test. This clamp meter has overload protection.
Digital Clamp Meter UNI-T UT203 User Manuals
Download user manual for digital clamp meter UNI-T UT203
Digital Clamp Meter UNI-T UT203 Features
- Measuring functions:
- AC/DC voltage
- AC/DC current
- Resistance
- Temperature
- Diode check
- Continuity test
- Duty cycle
- Auto ranging
- Data hold function
- Display "REL" mode
- Sleep mode
- Low battery display
- 28 mm maximum jaw diameter
- Measurement update speed 3 times/second
- Compact and comfortable design
- Compliance with safety requirements IEC 61010 CAT II 600 V, CAT III 300 V
Digital Clamp Meter UNI-T UT203 and UT207A Comparative Specifications
| Model | UT203 | UT207A | |
|---|---|---|---|
| Display | LED, max. 3999 digits 36 × 18 mm |
LED, max. 3999 digits 47 × 30 mm |
|
| DC voltage | Range | 400 mV / 4 V / 40 V / 400 V / 600 V | 400 mV / 4 V / 40 V / 400 V / 1000 V |
| Accuracy | ±(0.8%+1) | ||
| Input impedance | 10 MΩ | ||
| Overload protection | 600 V rms | DC 1000 V / AC 750 V rms | |
| AC voltage | Range | 4 V / 40 V / 400 V / 600 V | 400 mV / 4 V / 40 V / 400 V / 750 V |
| Accuracy | ±(1%+5) | ±(1.2%+3) | |
| Input impedance | 10 MΩ | ||
| Overload protection | 600 V rms | DC 1000 V / AC 750 V rms | |
| DC current | Range | 40 A / 400 A | 40 A / 400 A / 1000 A |
| Accuracy | ±(2%+3) | ±(1.5%+5) | |
| Overload protection | 400 A DC/AC | 1000 A DC/AC | |
| AC current | Range | 40 A / 400 A | 40 A / 400 A / 1000 A |
| Accuracy | ±(2.5%+5) | ±(2%+2) | |
| Overload protection | 400 A DC/AC | 1000 A DC/AC | |
| Resistance | Range | 400 Ω / 4 kΩ / 40 kΩ / 400 kΩ / 4 MΩ / 40 MΩ | |
| Accuracy | ±(1%+2) | ||
| Duty cycle | 0.1%~99.9% | ||
| Frequency | Range | 10 Hz / 100 Hz / 1 kHz / 10 kHz / 1 MHz | 10 Hz / 100 Hz / 1 kHz / 10 kHz / 1 MHz / 10 MHz |
| Accuracy | ±(0.1%+3) | ||
| Temperature | – | -40ºC ~ 1000ºC | |
| Capacitance | – | 4 nF / 40 nF / 400 nF / 4 µF / 40 µF / 100 µF | |
| Power supply | 6F22 battery (9 V) | ||
| Dimensions, mm | 208 × 76 × 30 | 285.3 × 105 × 44.5 | |
| Weight, g | 260 | 533 | |
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Digital Clamp Meter UNI-T UT203 Package
- Clamp meter UNI-T UT203 (1 pc.)
- Test lead (1 pair)
- Carrying case (1 pc.)
- User manual (1 pc.)
Note! Batteries are not included in the package.
Clamp meter digit capacity:
- 3999
Clamp meter type:
- For AC/DC
Clamp meter jaw diameter:
- Diameter 28 mm
Clamp meter DC voltage:
- Up to 600 V
Clamp meter AC voltage:
- Up to 600 V
Clamp meter resistance:
- Up to 40 MOhm
Clamp meter frequency:
- Up to 1 MHz
Clamp meter capacitance:
- Does not measure the capacitance
Clamp meter temperature:
- No
Clamp meter power:
- No
Clamp meter duty cycle:
- Yes
Clamp meter true RMS:
- No
Clamp meter backlight:
- No
Clamp meter PC connection:
- No connection to PC
Clamp meter diode test:
- Yes
Clamp meter analog bar graph:
- No
Clamp meter continuity test:
- Yes
Clamp meter DC:
- Up to 400 A
Clamp meter Three-phase voltage measurement:
- No
Clamp meter Three-phase current measurement:
- No
Clamp meter AC:
- Up to 400 A
Clamp meter NCV:
- No
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