Sale!
Features & Details
Work safely in harsh electrical environments with the UNI-T UT12E AC Voltage Detector Pen. We designed this IP67 waterproof tester specifically for professional electricians.
- ✅ Dual Mode Range: Easily switch between low voltage (24V-90V) and high voltage (90V-1000V) modes.
- 📳 Vibration Alert: The built-in vibration motor ensures you never miss a live wire in noisy factories.
- 🛡️ Safety First: Features sound and light synchronous alarms. It accurately identifies live, null, and broken wires.
- 💧 Extreme Durability: Withstands a 2-meter drop. Furthermore, it is fully IP67 dust and water-resistant.
About this item
| Feature | Description |
|---|---|
| Brand | UNI-T® |
| AC Voltage Range Detection Mode (HIGH) | 90V ~ 1000V |
| AC Voltage Range Detection Mode (LOW) | 24V ~ 1000V |
| Frequency | 50Hz / 60Hz |
| Detection Mode | HIGH / LOW Dual Mode |
| Magnetic Field Mode | N/A |
| Alarm Method | Audible & Visual/Vibration Alarm |
| LED Flashlight | White Light Flashlight |
| Live / Null Wire Judgment | ✓ |
| IP Rating | IP 67 |
| Safety Rating | CAT IV 1000V |
| Drop Height Resistance | 2 meters (approx. 6.6 ft) |
| Low Battery Indication | Approx. 2.4V |
| Auto Power Off | Approx. 5 minutes |
| Operating Temperature | 0°C ~ 40°C (32°F ~ 104°F) |
| Storage Temperature | -20°C ~ 50°C (-4°F ~ 122°F) |
| Altitude | <2000 m |
| Humidity | ≤80% (non-condensing) |
| Power Supply | 2 × 1.5V AAA batteries |
The Ultimate AC Voltage Detector Pen
Electricians face hidden dangers daily. Therefore, UNI-T introduces the UT12E AC Voltage Detector Pen. We engineered this professional tool to identify live wires safely without any physical contact. Consequently, you can perform routine maintenance and troubleshoot complex circuits with absolute confidence.
🎛️
Dual Mode Sensitivity
You can adjust the sensitivity to suit your specific task. Specifically, the low voltage mode (24V-90V) is perfect for audio systems and thick cables. Conversely, the high voltage mode (90V-1000V) handles urban power distribution units perfectly.
📳
Vibration & Sound Alarms
Noisy factory environments make standard beepers useless. We solved this problem by adding a vibration motor to the UT12E model. As a result, the device vibrates powerfully in your hand whenever it detects hazardous voltage.
🛡️
Smart Live/Null Identification
We made circuit identification incredibly simple. The LED screen turns green and beeps slowly when it detects a null wire. Ultimately, it turns bright red and beeps rapidly to indicate a dangerous live fire wire.
💧
IP67 Waterproof Durability
Industrial tools must survive harsh conditions. Therefore, we sealed this detector to meet strict IP67 dust and water resistance standards. Furthermore, it easily withstands an accidental 2-meter drop onto solid concrete floors.
💡
Tech Insight: Prioritize Workplace Safety
Electrical shocks remain a leading cause of workplace injuries globally. You should always verify that a circuit is dead before beginning any maintenance task.
Using a reliable AC Voltage Detector Pen is your first line of defense. We highly recommend educating your team on proper safety protocols. To access comprehensive occupational safety guidelines, please visit the Electrical Safety Foundation International (ESFI).
Upgrade Your Diagnostic Arsenal
The UNI-T UT12E features a built-in flashlight for dim environments and an auto-off function to preserve battery life. It slips easily into your shirt pocket using the heavy-duty pen clip.
Do you need more tools for electrical diagnostics?
Browse our complete multimeter collection |
Contact sales for technical support
Related products:
24–1000 V tester pen
Product guides and documents
UT12SDEM User Manual (PDF)FAQs
Q1: What is the difference between the UT12E and the UT12M model?
A: The UT12E features a powerful built-in vibration motor, which is excellent for noisy industrial environments where you might not hear a standard beep. Conversely, the UT12M model features a magnetic flux induction function, making it ideal for detecting magnetic fields in solenoid valves and relays.
Q2: Can I use this tester to find a break inside an insulated power cord?
A: Yes, absolutely. Simply trace the AC Voltage Detector Pen along the outside of the insulated wire. The exact point where the red light and beeping suddenly stop indicates the location of the hidden breakpoint.
Q3: How do I switch between the low voltage and high voltage modes?
A: You can easily toggle between modes using the power button. The default mode covers 90V-1000V for standard electrical panels. Pressing the mode button engages the low voltage mode (24V-1000V), which makes the sensor sensitive enough to test audio systems and thick cables.
Q4: Can I use this device outdoors in the rain?
A: Yes, we constructed the UT12E with a highly durable IP67 rating. This means it is completely dust-tight and can survive temporary immersion in water. Therefore, it is perfectly safe to use on outdoor construction sites during harsh weather.
UNI-T UT12E AC Voltage Detector Pen, 24V-1000V Non-Contact Tester with Vibration & Flashlight
Original price was: $19.99.$17.99Current price is: $17.99.
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 UT12E AC Voltage Detector Pen, 24V-1000V Non-Contact Tester with Vibration & Flashlight
Sale!
Original price was: $19.99.$17.99Current price is: $17.99.
Features & Details
Work safely in harsh electrical environments with the UNI-T UT12E AC Voltage Detector Pen. We designed this IP67 waterproof tester specifically for professional electricians.
- ✅ Dual Mode Range: Easily switch between low voltage (24V-90V) and high voltage (90V-1000V) modes.
- 📳 Vibration Alert: The built-in vibration motor ensures you never miss a live wire in noisy factories.
- 🛡️ Safety First: Features sound and light synchronous alarms. It accurately identifies live, null, and broken wires.
- 💧 Extreme Durability: Withstands a 2-meter drop. Furthermore, it is fully IP67 dust and water-resistant.
| Feature | Description |
|---|---|
| Brand | UNI-T® |
| AC Voltage Range Detection Mode (HIGH) | 90V ~ 1000V |
| AC Voltage Range Detection Mode (LOW) | 24V ~ 1000V |
| Frequency | 50Hz / 60Hz |
| Detection Mode | HIGH / LOW Dual Mode |
| Magnetic Field Mode | N/A |
| Alarm Method | Audible & Visual/Vibration Alarm |
| LED Flashlight | White Light Flashlight |
| Live / Null Wire Judgment | ✓ |
| IP Rating | IP 67 |
| Safety Rating | CAT IV 1000V |
| Drop Height Resistance | 2 meters (approx. 6.6 ft) |
| Low Battery Indication | Approx. 2.4V |
| Auto Power Off | Approx. 5 minutes |
| Operating Temperature | 0°C ~ 40°C (32°F ~ 104°F) |
| Storage Temperature | -20°C ~ 50°C (-4°F ~ 122°F) |
| Altitude | <2000 m |
| Humidity | ≤80% (non-condensing) |
| Power Supply | 2 × 1.5V AAA batteries |
The Ultimate AC Voltage Detector Pen
Electricians face hidden dangers daily. Therefore, UNI-T introduces the UT12E AC Voltage Detector Pen. We engineered this professional tool to identify live wires safely without any physical contact. Consequently, you can perform routine maintenance and troubleshoot complex circuits with absolute confidence.
🎛️
Dual Mode Sensitivity
You can adjust the sensitivity to suit your specific task. Specifically, the low voltage mode (24V-90V) is perfect for audio systems and thick cables. Conversely, the high voltage mode (90V-1000V) handles urban power distribution units perfectly.
📳
Vibration & Sound Alarms
Noisy factory environments make standard beepers useless. We solved this problem by adding a vibration motor to the UT12E model. As a result, the device vibrates powerfully in your hand whenever it detects hazardous voltage.
🛡️
Smart Live/Null Identification
We made circuit identification incredibly simple. The LED screen turns green and beeps slowly when it detects a null wire. Ultimately, it turns bright red and beeps rapidly to indicate a dangerous live fire wire.
💧
IP67 Waterproof Durability
Industrial tools must survive harsh conditions. Therefore, we sealed this detector to meet strict IP67 dust and water resistance standards. Furthermore, it easily withstands an accidental 2-meter drop onto solid concrete floors.
💡
Tech Insight: Prioritize Workplace Safety
Electrical shocks remain a leading cause of workplace injuries globally. You should always verify that a circuit is dead before beginning any maintenance task.
Using a reliable AC Voltage Detector Pen is your first line of defense. We highly recommend educating your team on proper safety protocols. To access comprehensive occupational safety guidelines, please visit the Electrical Safety Foundation International (ESFI).
Upgrade Your Diagnostic Arsenal
The UNI-T UT12E features a built-in flashlight for dim environments and an auto-off function to preserve battery life. It slips easily into your shirt pocket using the heavy-duty pen clip.
Do you need more tools for electrical diagnostics?
Browse our complete multimeter collection |
Contact sales for technical support
Related products:
24–1000 V tester pen
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