UT171 series are industrial grade multimeters used by professionals. Its built-in square wave output is useful for troubleshooting industrial control signals. Its LoZ (ACV) feature can be used to identify residual (ghost) voltage in large capacitors. UT171C’s OLED display is perfect for working in low temperatures down to -30°C.
Models in UT171 series: UT171B, UT171C
Features of UT171 Series Industrial True RMS Digital Multimeters
Certifications: CE, UKCA, cETLus
Specifications of UT171 Series Industrial True RMS Digital Multimeters
| Specifications | Range | UT171B | UT171C |
| DC voltage (V) | 1000V | ±(0.025%+5) | ±(0.025%+5) |
| AC voltage (V) | 1000V | ±(0.4%+40) | ±(0.4%+40) |
| DC current (A) | 10A | ±(0.15%＋2) | ±(0.15%＋2) |
| AC current (A) | 10A | ±(0.75%＋5) | ±(0.75%＋5) |
| Resistance (Ω) | 40MΩ | ||
| 60MΩ | ±(0.05%＋2) | ±(0.05%＋2) | |
| Admittance (nS) | 60nS | ±(1%＋10) | ±(1%＋10) |
| Capacitance (F) | 40mF | ||
| 60mF | ±(2.5%+40) | ±(2.5%+40) | |
| Frequency (Hz) | 10Hz~10MHz | ±(0.01%+5) | ±(0.01%+5) |
| Temperature (°C) | -40°C~1000°C | ±(1%+30) | ±(1%+30) |
| Temperature (°F) | -40°F~1832°F | ±(1.5%+50) | ±(1.5%+50) |
| Features | |||
| Display count | 60000 | 60000 | |
| Auto/Manual range | √ | √ | |
| True RMS | √ | ||
| Bandwidth (Hz) | 100kHz | √ | √ |
| 4~20mA loop | 0~100% | √ | √ |
| LoZ (ACV) | Around 3kΩ | √ | √ |
| Diode | Around 3V | √ | √ |
| Continuity buzzer | √ | √ | |
| Duty cycle | 0.1%~99.9% | √ | √ |
| NCV/Data hold/MAX/MIN | √ | √ | |
| Relative mode | √ | √ | |
| Data storage | 9999 | 9999 | |
| Display type | EBTN | OLED | |
| Analog bar graph | 31 | 31 | |
| LCD backlight | √ | √ | |
| Mis-plug alarm | √ | √ | |
| Low battery indication | √ | √ | |
| Auto power off | √ | √ | |
| Input protection | √ | √ | |
| Input impedance for DCV | √ | √ | |
| Input impedance for DCV | Around 1GΩ | √ | √ |
| General Characteristics | |||
| Power | 7.4V 2000mAh Li-ion battery | ||
| Display | 70.6mm x 35.3mm | ||
| Product color | Red and grey | ||
| Product net weight | 384g | ||
| Product size | 206mm x 95mm x 55mm | ||
| Standard accessories | Batteries, test leads, point contact temperature probe, USB interface cable, power adaptor (UT171B/C), PC software CD |
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| Standard individual packing | Gift box, carrying bag, English manual | ||
| Standard quantity per carton | 5pcs | ||
| Standard carton measurement | 390mm x 310mm x 205mm (0.55CBM per standard carton) | ||
| Standard carton gross weight | 5.6kg | ||
| Optional accessory | Bluetooth adaptor (UT-D07) | ||
Applications of UT171 Series Industrial True RMS Digital Multimeters
