Are you in the market for a digital frequency meter and feeling overwhelmed by the options? You’re not alone! With numerous factories in China producing these essential devices, it’s crucial to know which ones stand out. By comparing the top manufacturers, you can ensure quality, reliability, and value for your investment. Imagine having the peace of mind that comes from choosing the best options available. Ready to simplify your search and make an informed decision? Dive into our comprehensive comparison of the leading digital frequency meter factories in China and discover the perfect fit for your needs!

China Digital Frequency Meter Manufacturers and Suppliers

Product Details: PP7777-series digital frequency meter is used to measure and display the frequency value of the voltage in real-time in a single phase power circuit. It can transmit the measured voltage frequency value via RS485 interface or analog output.

Technical Parameters:
– Measurement display: Frequency
– External sizes: 96×48, 72×72, 96×96, 48×48, 120×60, 80×80, 160×80, 120×120

Application Scenarios:
– Single phase power circuit monitoring
– Industrial frequency measurement

Pros:
– High accuracy and good stability
– Programmable parameters for customization

Cons:
– Limited to single phase circuits
– Size code restrictions on function module configurations

Digital Frequency Meter

Product Details: Digital Frequency Meter with high precision measurement and various communication interfaces.

Technical Parameters:
– Accuracy of measurement: ±0.02HZ
– Auxiliary power supply: AC/DC 85-265V, AC220V, AC380V, DC48V, DC24V

Application Scenarios:
– Electric distribution box monitoring
– Industrial frequency measurement

Pros:
– High precision measurement
– Supports multiple communication protocols

Cons:
– Limited to specific voltage ranges
– Requires external power supply

Frequency Meter – Temperature controller

Product Details: D Series Digital Frequency Meter and DFF Digital Frequency Meter are multifunctional composite type meters used for electric power and electric network monitoring.

Technical Parameters:
– Brand: CJ
– Model No: Digital Frequency Meter / DFF

Application Scenarios:
– Field monitoring and display of automatic control systems
– Remote control and measurement of automatic dispatch telemechanical devices

Pros:
– Multifunctional capabilities
– Suitable for various electric power applications

Cons:
– Minimum order quantity of 2 pieces
– Limited detailed specifications provided

Digital Frequency Meter – salzer-electric.com

Product Details: 72 Digital Frequency Meter, Model: SA-D72 HZ, 4 digits LED display.

Technical Parameters:
– Accuracy: 0.5% ± 2 digits
– Auxiliary power: AC 110V ± 10% 50/60Hz or 220V ± 10% 50/60Hz
– Input signal: AC 0-50V or 50-500V
– Measuring range: 1.0-999.9 Hz
– Consumption: <3VA
– Operating environment: Temperature 0~40℃, humidity: ≤70%
– Withstand voltage surge: Over 2000V
– Outer size: 96x96mm or 72x72mm

Application Scenarios:
– Industrial monitoring of frequency
– Electrical equipment testing

Pros:
– High accuracy and reliability
– Wide measuring range

Cons:
– Limited operating temperature range
– Requires auxiliary power supply

Buy Wholesale Digital Panel Frequency Meter Made in China

Product Details: Digital Panel Frequency Meter Model: FT-72

Technical Parameters:
– Measuring Range: 3-120Hz
– Dimensions: Not specified

Application Scenarios:
– Frequency measurement in electrical systems
– Industrial control applications

Pros:
– Compact design
– Wide measuring range

Cons:
– Dimensions not specified
– Limited to frequency measurement only

Digital Frequency Panel Meter – China Supplier, Wholesale

Product Details: Digital intelligent frequency meter are electric unit measuring instruments, which are able to measure voltage in various applications.

Technical Parameters:
– 120mm 4 Digits Digital Frequency Panel Meter Ac Voltage Input With Relay Alarm O…
– 3 Phase Digital Frequency Panel Meter High Accuracy Analog Output 4-20ma

Application Scenarios:
– Industrial voltage measurement
– Residential electrical monitoring

Pros:
– High accuracy in measurement
– Multiple input types available

Cons:
– Limited to specific voltage ranges
– Potential complexity in installation

Digital Frequency Meter

Product Details: Digital Frequency Meter from AIRUIFA® ELECTRICAL CO.,LTD

Technical Parameters:
– High accuracy measurement
– Wide frequency range

Application Scenarios:
– Industrial electrical monitoring
– Laboratory testing

Pros:
– Reliable performance
– User-friendly interface

Cons:
– Limited availability
– Requires calibration

D Series Digital Frequency Meter – Temperature controller

Product Details: D Series Digital Frequency Meter, a multifunctional composite type meter for electric power and electric network monitoring.

Technical Parameters:
– Accuracy Class: 0.5%F·S±1B
– Display Digit: 4
– Reference Input: AC /AV: 0～5A/0～500V, D.C.: 0～199.9V, 0～1000V
– Power consumption: ≤3W
– Working power: AC85～242V, 50/60HZ
– Working circumstance: 0～50℃, relative humidity≤85％

Application Scenarios:
– Field monitoring and display of automatic control systems
– Remote control and measurement of automatic dispatch telemechanical devices

Pros:
– Multifunctional capabilities for various electrical measurements
– RS232 or RS485 communication interface for data transmission

Cons:
– Requires careful handling during parameter settings
– Limited to specific input ranges for accurate measurements

China LCR Digital Meters

Product Details: LCR Digital Meters available in various models including Lightweight, Handheld, and Desktop versions.

Technical Parameters:
– Color: Black and Orange, Size: 188mmx90mmx33mm, Material: Plastic, metal, silica…
– LCD Display: 3.5 inch TFT Display, Size: 265mmx105mmx305mm, Material: Plastic, m…

Application Scenarios:
– Measuring capacitance, inductance, and resistance in electronic components.
– Used in laboratories and educational institutions for electronics testing.

Pros:
– High precision measurements.
– Variety of models to suit different needs.

Cons:
– Some models may be expensive.
– Limited availability in certain regions.

China Frequency Meter Wholesale, Manufacturers

Product Details: Frequency Meter available from various manufacturers in China.

Technical Parameters:
– Measuring Range: 10Hz – 1GHz
– Voltage: 220V

Application Scenarios:
– Used in electronic testing and measurement.
– Applicable in radio frequency analysis.

Pros:
– Wide range of frequency measurement.
– Multiple models available for different applications.

Cons:
– Accuracy may vary by model.
– Limited information on specific use cases.

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Comparison Table

Company	Product Details	Pros	Cons	Website
China Digital Frequency Meter Manufacturers and Suppliers	PP7777-series digital frequency meter is used to measure and display the frequency value of the voltage in real-time in a single phase power circuit….	– High accuracy and good stability – Programmable parameters for customization	– Limited to single phase circuits – Size code restrictions on function module configurations	www.chintmeter.com
Digital Frequency Meter	Digital Frequency Meter with high precision measurement and various communication interfaces.	– High precision measurement – Supports multiple communication protocols	– Limited to specific voltage ranges – Requires external power supply	www.renhemeter.com
Frequency Meter – Temperature controller	D Series Digital Frequency Meter and DFF Digital Frequency Meter are multifunctional composite type meters used for electric power and electric networ…	– Multifunctional capabilities – Suitable for various electric power applications	– Minimum order quantity of 2 pieces – Limited detailed specifications provided	www.yycj.com
Digital Frequency Meter – salzer-electric.com	72 Digital Frequency Meter, Model: SA-D72 HZ, 4 digits LED display.	– High accuracy and reliability – Wide measuring range	– Limited operating temperature range – Requires auxiliary power supply	www.salzer-electric.com
Buy Wholesale Digital Panel Frequency Meter Made in China	Digital Panel Frequency Meter Model: FT-72	– Compact design – Wide measuring range	– Dimensions not specified – Limited to frequency measurement only	www.tosunlux.com
Digital Frequency Panel Meter – China Supplier, Wholesale	Digital intelligent frequency meter are electric unit measuring instruments, which are able to measure voltage in various applications.	– High accuracy in measurement – Multiple input types available	– Limited to specific voltage ranges – Potential complexity in installation	www.digital-panelmeter.com
Digital Frequency Meter	Digital Frequency Meter from AIRUIFA® ELECTRICAL CO.,LTD	– Reliable performance – User-friendly interface	– Limited availability – Requires calibration	airuifa.com
D Series Digital Frequency Meter – Temperature controller	D Series Digital Frequency Meter, a multifunctional composite type meter for electric power and electric network monitoring.	– Multifunctional capabilities for various electrical measurements – RS232 or RS485 communication interface for data transmission	– Requires careful handling during parameter settings – Limited to specific input ranges for accurate measurements	www.yycj.com
China LCR Digital Meters	LCR Digital Meters available in various models including Lightweight, Handheld, and Desktop versions.	– High precision measurements. – Variety of models to suit different needs.	– Some models may be expensive. – Limited availability in certain regions.	www.victormultimeter.com
China Frequency Meter Wholesale, Manufacturers	Frequency Meter available from various manufacturers in China.	– Wide range of frequency measurement. – Multiple models available for different applications.	– Accuracy may vary by model. – Limited information on specific use cases.	www.bestsuppliers.com

Frequently Asked Questions (FAQs)

What is a digital frequency meter and how does it work?

A digital frequency meter is an electronic device used to measure the frequency of signals. It works by counting the number of cycles of a signal over a specific time period, displaying the result in hertz (Hz). These meters are essential in various applications, including telecommunications and electronics testing.

Why should I consider buying from factories in China?

Buying from factories in China can offer significant cost savings due to lower manufacturing costs. Additionally, many Chinese factories have advanced technology and skilled labor, ensuring high-quality products. You can also find a wide variety of models and specifications to meet your needs.

How can I ensure the quality of digital frequency meters from China?

To ensure quality, look for factories with certifications like ISO 9001. Request samples before placing large orders and check for customer reviews or testimonials. It’s also helpful to visit the factory if possible or work with a trusted sourcing agent to oversee the process.

What are the typical lead times for orders from Chinese factories?

Lead times can vary based on the factory and order size, but typically range from 2 to 6 weeks. Factors such as production capacity, shipping methods, and customs clearance can also affect delivery times. Always confirm lead times with the factory before placing your order.

Can I customize digital frequency meters when ordering from China?

Yes, many factories in China offer customization options for digital frequency meters. You can request specific features, designs, or branding to suit your needs. Be sure to discuss your requirements with the factory early in the process to ensure they can meet your expectations.