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Home Products Products Range Commercial Non Contact AC Voltage Detector Pen High Reliability And Safety
Commercial Non Contact AC Voltage Detector Pen High Reliability And Safety

Commercial Non Contact AC Voltage Detector Pen High Reliability And Safety

Low Battery Indication
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High-flow and high-efficiency grinding and dispersion

Filter sand mill, which is more favored by high viscosity materials, gets rid of the traditional blockage problem and is equipped with Boyi TurboMax independently developed turbine structure.

Provide excellent operational stability, higher equipment flow, improve production efficiency and reduce costs

Higher traffic
Excellent high viscosity material handling capabilities
Optional TurboMax turbo and rod pin grinding systems
Available in ceramic, polymer and alloy components
Longer filter life
Full range of models to meet needs from laboratory to scale production
Daily maintenance is simple and fast
Low noise effects
Product Details
Place of Origin:
Brand Name:
Model Number:
User-defined Attribute
Function 1:
Low Battery Indication
Measuring Range:
Function 2:
Zero/Live Wire Judgment
Product Name:
Voltage Detector
NCV Sensitivity:
High, Medium, Low
High Light:

non contact voltage detector pen


electrical current tester pen

Payment & Shipping Terms
Minimum Order Quantity:
Packaging Details:
Product Size 156mm x20mm x20mm Product Weight Approx. 45g
Delivery Time:
5-40 work days
Payment Terms:
Supply Ability:
150,000 Pcs Per Month

12~1000V Double Sensitivity Adjustment , AC Voltage Detector Pen With CE RoHS



Features of Voltage Detector


  • Operating Temperature: 32 to 122F (0 to 50degree)
  • Storage Temperature: -4 to 140F (-20 to 60degree)
  • Battery: 2 * 1.5V AAA Batteries (Battery not included)
  • Voltage Sensitivity: 12V to 1000V AC
  • Alarm Mode: Sound and light
  • Frequency: 50-60Hz
  • Flash Light: White
  • Auto Power Off
  • Humidity: < 85%RH


AC voltage detection range About12~1000V/48~1000V
Frequency 50Hz/60Hz
Alarm mode Sound and light alarm
Torch White LED illumination lamp
Auto power off
Low battery indication
Zero/live wire judgment According to the signal strength, strong signal is live wire
NCV intensity Selecting 3 types of sensitivity, automatically (low, mid, high)
NCY intensity indication mode The instrument uses the alarm sound of different frequency and LED lamp of different color to indicate low. moderate or high sensitivity
Service temperature 0~40℃
Storage temperature -10~50℃
Altitude <2000m
Power 2×1.5V AAA batteries
Weight About 45g
Size 156mm×20mm×20mm
Security level EN61010-1,EN61010-2-033,EN61326,CAT.Ⅲ 1000V


Product Description of Voltage Detector


PM8909 is ​ a Professional Non - Contact AC Voltage Detector.​ The tester will automatically select 3 kinds of sensitivities during NCV measurement and will be displayed on the LCD screen. The sound and light alarms of different frequencies indicate AC voltages of different intensities. The flashlight function makes it easy for the user to find the location to be measured in dark environments.


  • Distinguish the Zero Line and Fire line automatically.
  • Sound and LED alarm, through the different alarm sound and different color LED to express high, Medium and low sensitivity.
  • Professional AC Voltage Detector with NCV Detection.
  • Range of Voltage sensitivity is from 12V to 1000V AC.
  • Double sensitivity adjustment of AC voltage
  • Sound and light instructions.
  • Rotatable Battery Cover, Replacing the battery easier.
  • Its designed is according to EN61010-1-2-030, EN61010-2-033, and CAT.III1000V Concerning Safety Requirements.
  • Mini and compact pen, easy to carry.


Detailed Images of Voltage Detector


Commercial Non Contact AC Voltage Detector Pen High Reliability And SafetyCommercial Non Contact AC Voltage Detector Pen High Reliability And Safety


Our Target


We aim to produce intelligent instruments, provide high quality services, and become an innovative manufacturer.


R&D Team


Our R&D team have over 20 years R&D experience in instrument industry .




Our mission is to get our work done well to become customer’s reliable business friend. S.E.Q( Service , Economic pricing , Quality ) is our concern , we know what you need ,and we know what we have .





Guilin Huayi Peakmeter Technology Co., Ltd.
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