Features & Details
Equip your toolbox with the UNI-T UT890+ Series Manual Range Digital Multimeter. We engineered this robust diagnostic instrument specifically for professional electricians and HVAC technicians.
Smart Fuse Alarm: Detects blown fuses and overvoltage instantly.
True RMS Accuracy: Measures complex waveforms safely up to 1000V.
Large Capacitance: Charges and measures 100mF capacitors rapidly.
Intelligent Memory: Remembers your last AC/DC setting automatically.
* Selection Guide: Choose the UT890D+ for single-probe LIVE wire testing. Alternatively, select the UT890C for HVAC temperature measurements.
About this item
Technical Specifications (UT890C / UT890D+)
| Basic Functions | Range | Basic Accuracy |
|---|---|---|
| DC Voltage (V) | 600mV / 6V / 60V / 600V / 1000V | ±(0.5% + 2) |
| AC Voltage (V) | 6V / 60V / 600V / 750V | ±(0.8% + 3) |
| DC Current (A) | 60μA / 600μA / 6mA / 60mA / 600mA / 20A | ±(0.8% + 8) |
| AC Current (A) | 60μA / 600μA / 6mA / 60mA / 600mA / 20A | ±(1.0% + 12) |
| Resistance (Ω) | 600Ω / 6kΩ / 60kΩ / 600kΩ / 6MΩ / 60MΩ | ±(0.8% + 3) |
| Capacitance (F) | 9.999nF ~ 99.99mF (Fast Charging) | ±(3.0% + 10) |
| Frequency (Hz) | 9.999Hz ~ 9.999MHz | ±(1.0% + 5) |
| Temperature (UT890C Only) | -40°C ~ 1000°C (-40°F ~ 1832°F) | ±(1.0% + 3) |
| LIVE Wire Test (UT890D+ Only) | Single-Probe Detection Included | |
| Specialized Safety & Features | ||
| Display Count & True RMS | 6000 Counts | True RMS Included | |
| Safety Rating | CAT II 1000V / CAT III 600V | |
| Fuse Blowout Alarm | Yes (Audible & Visual Alert) | |
| General Functions | NCV, Diode Test, Continuity Test, Transistor Test, Data Hold, Max/Min, REL, LCD Backlight, Auto Power Off. | |
| Power Supply | 1.5V AAA Batteries x 2 | |
The Professional Manual Range Digital Multimeter
Many professional electricians prefer tactile control over automatic systems. Therefore, UNI-T introduces the UT890+ series Manual Range Digital Multimeter. We designed this classic dial-operated instrument to provide instant, responsive feedback. Consequently, you can measure high voltages and large currents with absolute certainty. Furthermore, the innovative safety alarms prevent accidental circuit damage perfectly.
Select Your Professional Model
We offer two specialized variants. Please review the key functional differences below before adding to cart.
⚡
UT890D+ (Electrician Edition)
This model features the specialized LIVE single-probe detection function. You can distinguish between live and neutral wires instantly. It serves perfectly for rapid residential and commercial circuit troubleshooting.
❄️
UT890C (HVAC Edition)
This variant replaces the LIVE function with a high-precision temperature probe. It measures thermal data from -40°C to 1000°C accurately. Therefore, it becomes the ultimate diagnostic tool for refrigeration maintenance.
Innovative Fuse Blowout Alarm
Accidentally measuring voltage while in the current gear destroys standard meters. We solved this problem by developing an automatic monitoring system. It triggers a loud alarm instantly if it detects a blown fuse or overcurrent.
True RMS & Dual-Range Frequency
Distorted electrical waves require advanced measuring capabilities. We equipped this device with True RMS technology to ensure flawless accuracy. Additionally, it measures high-voltage frequencies up to 750V seamlessly.
100mF Large Capacitance Fast Charging
HVAC technicians frequently test massive motor run capacitors. Therefore, we upgraded the internal circuitry to support fast charging measurements. You can test giant capacitors up to 100mF rapidly and reliably.
Intelligent Gear Memory
We understand that efficiency matters on busy job sites. The UT890 series features an AC/DC current mode memory function. It remembers your last setting automatically when you switch the device back on.
💡
Tech Insight: Protecting Against Overloads
Placing your test leads across a voltage source while your meter is set to measure current creates a dead short. This deadly mistake causes standard meters to explode instantly.
By utilizing a Manual Range Digital Multimeter with an internal fuse blowout alarm, you protect yourself from catastrophic arc flashes. To master industrial electrical safety protocols, we highly recommend reading the official guidelines from the Occupational Safety and Health Administration (OSHA).
Equip Your Electrical Toolkit
Xin Tester guarantees genuine UNI-T products. Every package includes the multimeter, premium test leads, and a comprehensive user manual. The UT890C model also includes a K-type temperature probe.
Do you prefer automatic range selection?
Browse our auto-ranging multimeters |
Contact sales for bulk orders
Related products:
UT52 manual-range 1000 V multimeter |
XT-V1 auto-ranging TRMS multimeter |
XT-V2 true RMS 9999-count multimeter |
XT-R2 professional 6000-count multimeter
Product guides and documents
UT890C/D+User Manual (PDF)FAQs
UNI-T UT890D+ Manual Range Digital Multimeter (True RMS)
$38.99 – $40.99Price range: $38.99 through $40.99
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 UT890D+ Manual Range Digital Multimeter (True RMS)
$38.99 – $40.99Price range: $38.99 through $40.99
Features & Details
Equip your toolbox with the UNI-T UT890+ Series Manual Range Digital Multimeter. We engineered this robust diagnostic instrument specifically for professional electricians and HVAC technicians.
Smart Fuse Alarm: Detects blown fuses and overvoltage instantly.
True RMS Accuracy: Measures complex waveforms safely up to 1000V.
Large Capacitance: Charges and measures 100mF capacitors rapidly.
Intelligent Memory: Remembers your last AC/DC setting automatically.
* Selection Guide: Choose the UT890D+ for single-probe LIVE wire testing. Alternatively, select the UT890C for HVAC temperature measurements.
Technical Specifications (UT890C / UT890D+)
| Basic Functions | Range | Basic Accuracy |
|---|---|---|
| DC Voltage (V) | 600mV / 6V / 60V / 600V / 1000V | ±(0.5% + 2) |
| AC Voltage (V) | 6V / 60V / 600V / 750V | ±(0.8% + 3) |
| DC Current (A) | 60μA / 600μA / 6mA / 60mA / 600mA / 20A | ±(0.8% + 8) |
| AC Current (A) | 60μA / 600μA / 6mA / 60mA / 600mA / 20A | ±(1.0% + 12) |
| Resistance (Ω) | 600Ω / 6kΩ / 60kΩ / 600kΩ / 6MΩ / 60MΩ | ±(0.8% + 3) |
| Capacitance (F) | 9.999nF ~ 99.99mF (Fast Charging) | ±(3.0% + 10) |
| Frequency (Hz) | 9.999Hz ~ 9.999MHz | ±(1.0% + 5) |
| Temperature (UT890C Only) | -40°C ~ 1000°C (-40°F ~ 1832°F) | ±(1.0% + 3) |
| LIVE Wire Test (UT890D+ Only) | Single-Probe Detection Included | |
| Specialized Safety & Features | ||
| Display Count & True RMS | 6000 Counts | True RMS Included | |
| Safety Rating | CAT II 1000V / CAT III 600V | |
| Fuse Blowout Alarm | Yes (Audible & Visual Alert) | |
| General Functions | NCV, Diode Test, Continuity Test, Transistor Test, Data Hold, Max/Min, REL, LCD Backlight, Auto Power Off. | |
| Power Supply | 1.5V AAA Batteries x 2 | |
The Professional Manual Range Digital Multimeter
Many professional electricians prefer tactile control over automatic systems. Therefore, UNI-T introduces the UT890+ series Manual Range Digital Multimeter. We designed this classic dial-operated instrument to provide instant, responsive feedback. Consequently, you can measure high voltages and large currents with absolute certainty. Furthermore, the innovative safety alarms prevent accidental circuit damage perfectly.
Select Your Professional Model
We offer two specialized variants. Please review the key functional differences below before adding to cart.
⚡
UT890D+ (Electrician Edition)
This model features the specialized LIVE single-probe detection function. You can distinguish between live and neutral wires instantly. It serves perfectly for rapid residential and commercial circuit troubleshooting.
❄️
UT890C (HVAC Edition)
This variant replaces the LIVE function with a high-precision temperature probe. It measures thermal data from -40°C to 1000°C accurately. Therefore, it becomes the ultimate diagnostic tool for refrigeration maintenance.
Innovative Fuse Blowout Alarm
Accidentally measuring voltage while in the current gear destroys standard meters. We solved this problem by developing an automatic monitoring system. It triggers a loud alarm instantly if it detects a blown fuse or overcurrent.
True RMS & Dual-Range Frequency
Distorted electrical waves require advanced measuring capabilities. We equipped this device with True RMS technology to ensure flawless accuracy. Additionally, it measures high-voltage frequencies up to 750V seamlessly.
100mF Large Capacitance Fast Charging
HVAC technicians frequently test massive motor run capacitors. Therefore, we upgraded the internal circuitry to support fast charging measurements. You can test giant capacitors up to 100mF rapidly and reliably.
Intelligent Gear Memory
We understand that efficiency matters on busy job sites. The UT890 series features an AC/DC current mode memory function. It remembers your last setting automatically when you switch the device back on.
💡
Tech Insight: Protecting Against Overloads
Placing your test leads across a voltage source while your meter is set to measure current creates a dead short. This deadly mistake causes standard meters to explode instantly.
By utilizing a Manual Range Digital Multimeter with an internal fuse blowout alarm, you protect yourself from catastrophic arc flashes. To master industrial electrical safety protocols, we highly recommend reading the official guidelines from the Occupational Safety and Health Administration (OSHA).
Equip Your Electrical Toolkit
Xin Tester guarantees genuine UNI-T products. Every package includes the multimeter, premium test leads, and a comprehensive user manual. The UT890C model also includes a K-type temperature probe.
Do you prefer automatic range selection?
Browse our auto-ranging multimeters |
Contact sales for bulk orders
Related products:
UT52 manual-range 1000 V multimeter |
XT-V1 auto-ranging TRMS multimeter |
XT-V2 true RMS 9999-count multimeter |
XT-R2 professional 6000-count multimeter
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