Frequency Counter

Frequency Counter for panel meters, lab test benches and calibration systems, with OEM/ODM customization, stable supply and export support.

BRIGHTWIN HZ331 1Hz 7.3GHz Microwave Low Frequency Counter 500kHz Pulse Accumulator LCD Display 1Hz Accuracy RF Frequency Meter

$45.29 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. EI-1631
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Measuring Range1Hz to 7.3GHzAccuracy Class1KHz, 1Hz
VoltageXDisplay TypeLCD
Current Consumption50 mAFrequencyHZ331
ApplicationIndustrialDimensions57 x 50 x 20mm(2.24x1.97x0.79in)
Operating Temperature-40℃ to 65℃Low Frequency Measure1Hz ~ 10MHz
High Frequency Measure10MHz~7.3GHzOpeating power supply7-12VDC, 9VDC Recommended
HighlightsRF Radio frequency counterModelHZ331

We are China Loong Electrical Instrument Co., Ltd., a professional manufacturer and supplier specializing in Electrical Instrument. We have brought together and coordinated resources across the Electrical Instrument supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Instrument Co., Ltd. All rights reserved.
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BRIGHTWIN HZ331 1Hz 7.3GHz Microwave Low Frequency Counter 500kHz Pulse Accumulator LCD Display 1Hz Accuracy RF Frequency Meter

SKU: EI-1631

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