Send Message
Home Products Products Range Commercial Auto Range Digital Multimeter With Relative Sound Level Meter Function
Commercial Auto Range Digital Multimeter With Relative Sound Level Meter Function

Commercial Auto Range Digital Multimeter With Relative Sound Level Meter Function

4000 Counts
Chat Now
Service Hotline:
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
4000 Counts
Noise Test:
Auto And Manual Range
4000 Lux / 40000 Lux
Product Namee:
Auto Range Digital Multimeter
High Light:

true rms digital multimeter


dmm digital multimeter


4000 counts auto range digital multimeter

Payment & Shipping Terms
Minimum Order Quantity:
Packaging Details:
Product Size 204mm x93mm x57mm Product Weight Approx. 580g
Delivery Time:
5-40 work days
Payment Terms:
Supply Ability:
150,000 Pcs Per Month

Multi - functional Digital Multi - Meter With Relative Sound Level Meter Function


English User Manual:


Features of Multi-function Digital Multimeter


  • Manual and Automatic Range
  • Relative Value Measurement
  • Noise, Illumination, Diode, Continuity test
  • Thermocouple temperature measurement
  • Measure AC&DC Voltage, Frequency, Duty, AC & DC Current, Resistance


Specifications Range Accuracy
DC Voltage 400mV/4V/40V/400V/1000V ±(0.7%+2)
AC Voltage 400mV/4V/40V/400V/1000V ±(0.8%+3)
750V ±(1.0%+3)
DC Current 400µA/4000µA/40mA/400mA ±(1.2%+3)
4A/10A ±(2.0%+10)
AC Current 400µA/4000µA/40mA/400mA ±(1.5%+5)
4A/10A ±(3.0%+10)
Resistance 400Ω/4kΩ/40kΩ/400kΩ/4MΩ ±(1.2%+2)
40MΩ ±(2.0%+5)
Capacitance 40nF/400nF/4µF/40µF/100µF ±(3.0%+3)
Frequency 9.99Hz/99.99kHz/199.9kHz ±(2.0%+3)
99.99Hz/999.9Hz/9.999kHz ±(1.5%+5)
>200kHz for reference only
Duty Cycle 0.1~99.9% ±3.0%
Environment(℃/℉) 0℃~40℃ ±2℃
32℉~104℉ ±4℉
Humidity 10%~95% ±5.0% RH
Illumination 4000Lux/40000Lux ±(5.0%+10)
Noise 40~100dB ±3.5%dB at 94dB, 1Hz sinusoidal wave
Display 4000 counts
Noise Test
Illumination Test
Thermocouple temperature measurement
Auto and Manual Range
Data Hold
Diode test
Back Light
Power Supply 4*1.5V AA batteries
Net weight 365g (batteries are not included)
Gross weight 768g
Size 222mm*94mm*53.5mm
Safety Rating EN61010-1, EN61010-2-033, EN61326, CAT. Ⅲ 1000V


Product Description of Multi-function Digital Multimeter


PM8229 is a 6000 count automatic range multimeter and integrated environment meter. It has the function of measuring Voltage, Current, Frequency, Duty Ratio, Resistance, Diode and Capacitance. It can also measurement Temperature, Sound Level and Illumination level Test.


  • Convenient Exchange brings your measurement more accurate.
  • Manual and Automatic Range.
  • Large LCD screen with Backlight can help the user see the data clearly even in the night.
  • Auto Power-Off function, if there are no operations within 15 minutes as of the instrument is turned on, the instrument will automatically enter into sleep state.
  • Relative value measurement function, In this mode, the instrument display value = actual value-set reference value.


Detailed Images of Multi-function Digital Multimeter


Commercial Auto Range Digital Multimeter With Relative Sound Level Meter FunctionCommercial Auto Range Digital Multimeter With Relative Sound Level Meter Function


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.
Openness · Cooperation · Shared Benefits · Win-win Outcomes
Contact Us

Please check your E-mail!

Your message must be between 20-3,000 characters!