Shijiazhuang Suin Instruments Co., Ltd.

Shijiazhuang Suin Instruments Co., Ltd. SUIN was founded in 1966 and has been concentrating on the development and manufacture of electronic test and measurement instruments.

🔧 Precision measurement you can trust for every application.The Suin SA5053 5.5-digit Digital Multimeter is a high-accur...
09/06/2026

🔧 Precision measurement you can trust for every application.

The Suin SA5053 5.5-digit Digital Multimeter is a high-accuracy testing instrument designed for professional electronic and electrical environments. It supports measurements of voltage, current, resistance, capacitance, and more—delivering stable and reliable results for critical applications.

Built for R&D, scientific research, education, quality inspection, maintenance, and automated production testing, it ensures consistent performance where precision matters most. ⚡

Upgrade your testing capability with advanced measurement accuracy and dependable results.

Our company will participate in NEPCON Thailand 2026 on June 17 to 20, 2026 at booth 0C02,Hall 100, new products--SA2110...
05/06/2026

Our company will participate in NEPCON Thailand 2026 on June 17 to 20, 2026 at booth 0C02,Hall 100, new products--SA2110 Class S Power Quality Analyzer, SA2300 Three-Phase Power Analyzer, TFG6706 60MHz Function/Arbitrary Waveform Generator, SA5062 6½ Digital Multimeter, SS7402 Universal Frequency Counter/Timer/Analyzer will be displayed on that exhibition. Welcome to come and meet us at our booth!

Struggling to measure weak signals? Suin SM2160 Digital AC Millivolt Meter is your ultimate solution!50 µV~300 V wide AC...
05/06/2026

Struggling to measure weak signals? Suin SM2160 Digital AC Millivolt Meter is your ultimate solution!
50 µV~300 V wide AC Voltage range, especially built for low-voltage measurement with minimal errors, providing data you can trust.
5 Hz~6 MHz broad spectrum from low to high frequencies, meeting diverse testing requirement.
Contact us to get an exclusive quote and experience of the power of precision measurement!

🔬 Precision starts with reliable signal generation.Suin Pulse & Pattern Generators deliver high-frequency square and pul...
02/06/2026

🔬 Precision starts with reliable signal generation.

Suin Pulse & Pattern Generators deliver high-frequency square and pulse signals for digital component testing. With 1–3 channel synchronous pulse output, they are widely applied in computer BUS testing, digital telecommunication systems, universities, navigation, and radar development.

Power your testing with stable and accurate signal solutions. ⚡
https://www.suindigital.com/pulse_pattern_generators/

Need high-quality, flexible signal generation for complex testing? 🚀 Suin Function/Arbitrary Waveform Generators, powere...
26/05/2026

Need high-quality, flexible signal generation for complex testing? 🚀 Suin Function/Arbitrary Waveform Generators, powered by Direct Digital Synthesis (DDS) technology, deliver up to 400 MHz with sampling rates up to 1.2 GSa/s. Choose from 1 to 4 channels to fit your workflow — and with ArbEditor software, you can create complex waveforms to simulate real-world applications with ease. Boost your engineering team’s efficiency and accuracy today.
https://www.suindigital.com/function-arbitrary-waveform-generators/

Suin Class S SA2110 power quality analyzer can record and analyze a variety of power quality parameters, such as flicker...
25/05/2026

Suin Class S SA2110 power quality analyzer can record and analyze a variety of power quality parameters, such as flicker, harmonics, etc. By monitoring and analyzing, engineers can more quickly troubleshoot problems in the power grid.
Learn more: https://www.suindigital.com/power_quality_analyzer/sa2110.html

Suin TFG3860 RF Signal Generator, with wide bandwidth from 9kHz to 6.5GHz.Efficient Operation: Equipped with Save/Recall...
21/05/2026

Suin TFG3860 RF Signal Generator, with wide bandwidth from 9kHz to 6.5GHz.
Efficient Operation: Equipped with Save/Recall function, eliminating repetitive settings
Stable and Reliable: Output precise signal, suitable for various testing scenarios
Make every research and calibration process more efficient and accurate.
Learn more details: https://www.suindigital.com/rf-signal-generators/tfg3860-series1.html

🎬 Title: SUIN Spectrum Analyzer for Advanced RF Signal Measurement📡 Explore accurate RF signal analysis with SUIN Spectr...
19/05/2026

🎬 Title: SUIN Spectrum Analyzer for Advanced RF Signal Measurement

📡 Explore accurate RF signal analysis with SUIN Spectrum Analyzers! Covering frequencies from 1.5 GHz to 7.5 GHz, these analyzers support multiple measurement functions including adjacent channel power, occupied bandwidth, and AM modulation analysis. ⚙️

With the optional tracking generator, engineers can perform advanced testing such as S21 curve measurement for filters and RF components. Ideal for RF testing, communication systems, laboratories, and electronic manufacturing applications. 🔍

Improve testing efficiency and signal analysis performance with SUIN professional solutions. 🚀

https://www.suindigital.com/spectrum_analyzers/

With 11 digits/s high resolution and high stability built-in oscillator 1 ×10-8/day aging rate, Suin SS7406 Frequency Co...
15/05/2026

With 11 digits/s high resolution and high stability built-in oscillator 1 ×10-8/day aging rate, Suin SS7406 Frequency Counter can sensitively detect very small frequency change and ensure the high accuracy and reliability for the measuring result. Standardly frequency measuring range is 1 mHz~200 MHz, optional high frequency channels from 3 GHz up to 40 GHz can be selected to match higher measuring requirement.

🎬 Title: SUIN Power Quality Analyzer for Accurate Three-Phase Power Testing⚡ Ensure stable and efficient power system pe...
12/05/2026

🎬 Title: SUIN Power Quality Analyzer for Accurate Three-Phase Power Testing

⚡ Ensure stable and efficient power system performance with SUIN Power Quality Analyzers! Designed for three-phase power distribution testing, these analyzers provide accurate measurement of key power parameters with advanced performance and user-friendly operation. 💡

Equipped with PQA View software, engineers can easily analyze data, improve testing efficiency, and simplify daily maintenance work. Ideal for industrial power monitoring, electrical inspection, and energy management applications. 🔍

Learn more about professional power quality testing solutions from SUIN. 🚀

https://www.suindigital.com/power_quality_analyzer/

Address

No. 99 Yuyuan Road
Luquan
050200

Telephone

+8631183897147

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