Sale!
Features & Details
| 📟 60,000-COUNT HIGH RES | Ultra-high 60,000-count resolution with 0.025% basic DCV accuracy, capturing microvolt sensor fluctuations. |
| ❄️ OLED DISPLAY (-30°C) | High-contrast industrial OLED screen delivers rapid refresh rates without freezing in sub-zero field sites. |
| 🔄 4-20mA PROCESS LOOP | Built-in 4-20mA current loop percentage (0-100%) test mode designed specifically for industrial PLC audits. |
| 🛡️ CAT IV 600V SAFETY | Highest industrial safety rating (CAT IV 600V / CAT III 1000V) with double-insulated silicone leads. |
About this item
Professional Electrical Diagnostics & Circuit Verification
UT171B Industrial True RMS Multimeter, 60000-Count AC+DC Tester with USB/Bluetooth & Rechargeable Battery Professional Series
Ensuring dependable accuracy during daily operations requires professional equipment engineered to withstand demanding laboratory and industrial environments. The UNI-T UT171B Industrial True RMS Multimeter, 60000-Count AC+DC Tester with USB/Bluetooth & Rechargeable Battery provides verified stability, user-friendly operation, and certified safety compliance across standard maintenance protocols. Discover our complete line of diagnostic and testing instruments in the Digital Multimeter catalog.
Comprehensive Testing Functions
Measures AC/DC voltage, current, resistance, capacitance, frequency, and rapid continuity with loud acoustic beeper feedback.
Smart User Features
Data hold freezes fluctuating values on screen, backed by automatic power-off and clear LED display backlighting in dark spaces.
💡
Testing Insight: CAT Rating Isolation in Electrical Multimeters
CAT III and CAT IV rated meters incorporate internal high-energy ceramic fuses and wide PCB creepage spacing to protect operators against explosive transient arc flashes.
Ordering & Model Verification
Verify voltage range, display counts, and included accessories before selecting your model in the right-side order box.
Related technical collections:
Digital Multimeter |
Digital Clamp Meter
Related products:
IP65 waterproof true RMS multimeter |
PC data logger multimeter
FAQs
Q1: What is the benefit of a 60000-count display?
A: Standard multimeters typically feature 6000-count screens. Consequently, they round off sensitive data quickly. However, this UT171B provides a massive 60000-count resolution natively. Therefore, it displays extremely minute electrical fluctuations perfectly. Ultimately, it is essential for precision laboratory electronics repair.
Q2: Why do I need AC+DC measurement capability?
A: Real-world industrial signals are rarely pure. Specifically, AC signals often ride on top of DC voltages. Unfortunately, basic meters fail to read these mixed signals accurately. However, this device measures both components simultaneously. Thus, you get the true total RMS value flawlessly.
Q3: How does the LoZ (Low Impedance) function help me?
A: Running parallel electrical wires creates capacitive coupling frequently. Consequently, standard high-impedance meters read false “ghost voltages” constantly. Fortunately, the dedicated LoZ mode applies a low impedance load instantly. Therefore, it completely eliminates these fake readings for absolute safety.
Q4: Do I need to buy batteries constantly for this meter?
A: No, you absolutely do not. Unlike older models, this advanced tester features a built-in 7.4V 2000mAh Li-ion battery. Furthermore, the package includes a dedicated power adapter. As a result, you simply recharge it like a smartphone easily and cost-effectively.
UNI-T UT171B Industrial True RMS Multimeter, 60000-Count AC+DC Tester with USB/Bluetooth & Rechargeable Battery
Original price was: $315.57.$285.59Current price is: $285.59.
6–12 Month Warranty
Repair & Refund support available for most products.
Free Worldwide Shipping
Ships within 3 business days.
Taxes & Duties
Buyer responsible for local import fees.
24/7 After-Sales Support
Technical assistance & video guidance within 24h.
UNI-T UT171B Industrial True RMS Multimeter, 60000-Count AC+DC Tester with USB/Bluetooth & Rechargeable Battery
Sale!
Original price was: $315.57.$285.59Current price is: $285.59.
Features & Details
| 📟 60,000-COUNT HIGH RES | Ultra-high 60,000-count resolution with 0.025% basic DCV accuracy, capturing microvolt sensor fluctuations. |
| ❄️ OLED DISPLAY (-30°C) | High-contrast industrial OLED screen delivers rapid refresh rates without freezing in sub-zero field sites. |
| 🔄 4-20mA PROCESS LOOP | Built-in 4-20mA current loop percentage (0-100%) test mode designed specifically for industrial PLC audits. |
| 🛡️ CAT IV 600V SAFETY | Highest industrial safety rating (CAT IV 600V / CAT III 1000V) with double-insulated silicone leads. |
Professional Electrical Diagnostics & Circuit Verification
UT171B Industrial True RMS Multimeter, 60000-Count AC+DC Tester with USB/Bluetooth & Rechargeable Battery Professional Series
Ensuring dependable accuracy during daily operations requires professional equipment engineered to withstand demanding laboratory and industrial environments. The UNI-T UT171B Industrial True RMS Multimeter, 60000-Count AC+DC Tester with USB/Bluetooth & Rechargeable Battery provides verified stability, user-friendly operation, and certified safety compliance across standard maintenance protocols. Discover our complete line of diagnostic and testing instruments in the Digital Multimeter catalog.
Comprehensive Testing Functions
Measures AC/DC voltage, current, resistance, capacitance, frequency, and rapid continuity with loud acoustic beeper feedback.
Smart User Features
Data hold freezes fluctuating values on screen, backed by automatic power-off and clear LED display backlighting in dark spaces.
💡
Testing Insight: CAT Rating Isolation in Electrical Multimeters
CAT III and CAT IV rated meters incorporate internal high-energy ceramic fuses and wide PCB creepage spacing to protect operators against explosive transient arc flashes.
Ordering & Model Verification
Verify voltage range, display counts, and included accessories before selecting your model in the right-side order box.
Related technical collections:
Digital Multimeter |
Digital Clamp Meter
Related products:
IP65 waterproof true RMS multimeter |
PC data logger multimeter
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