Chenzhu Instrument

Chenzhu Instrument Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Chenzhu Instrument, Industrial Company, No. 201, Minyi Road, Shanghai.

Kindly note that High quality intrinsic barrier from CHENZHU with 5 years warranty, TUV SIL2/SIL3 certification, along with signal conditioner, SPD and safety relay (Ple/Cat4/SIL3) products

Ensure work safety in explosive environments with Shanghai CHENZHU's explosion-proof solutions. From petroleum extractio...
11/12/2025

Ensure work safety in explosive environments with Shanghai CHENZHU's explosion-proof solutions. From petroleum extraction to chemical enterprises, keep your operations compliant and protect lives with our cutting-edge safety barrier tech.

Learn more: https://www.chenzhuisolator.com/when-electrical-equipment-operates-in-explosive-hazardous-areas-shanghai-chenzhus-explosion-proof-solutions.html


In industrial sectors such as petroleum, chemical engineering, metallurgy, and natural gas, work safety is the top priority. Locations where explosive hazardous substances exist impose clear explosion...

πŸš€ Shanghai CHENZHU is anchoring the "Safety of Machinery" standards by 2025 with reliable and compliant solutions. Safet...
20/11/2025

πŸš€ Shanghai CHENZHU is anchoring the "Safety of Machinery" standards by 2025 with reliable and compliant solutions. Safety isn't optional; it's the new language for global trade. Discover how CHENZHU is setting new safety benchmarks! πŸ”’πŸŒŸ



In 2025, with the implementation of new mechanical safety standards like GB 17120-2025and GB 20905-2025, which cover 12 types of mainstream equipment including mechanical power presses, hydraulic pres...

⚑ GS8500-EX: Your Ultimate Hazardous Area Solution!This ultra-slim (12.5mm) intrinsic safety barrier:βœ… Converts RTD/TC s...
07/08/2025

⚑ GS8500-EX: Your Ultimate Hazardous Area Solution!

This ultra-slim (12.5mm) intrinsic safety barrier:
βœ… Converts RTD/TC signals to 4-20mA/1-5V
βœ… Features galvanic isolation & G3 anti-corrosion
βœ… Delivers high precision in explosive environments
βœ… Supports flexible power configurations

Engineered for reliability where safety matters most!

πŸ”— Learn more: https://www.chenzhuisolator.com/products/gs8500-ex-temperature-converter-intrinsic-safety-barrier.html

Protect your power systems with the 20KA AC Power SPD! Works with 220VAC, TN systems, Single phase. Hot-pluggable and re...
09/06/2025

Protect your power systems with the 20KA AC Power SPD! Works with 220VAC, TN systems, Single phase. Hot-pluggable and replaceable modules, with status and optional remote alarm. Perfect for lightning protection between LPZ1 and LPZ2 or subsequent LPZs.

Check it out now: https://www.chenzhuisolator.com/products/20ka-ac-power-spd.html

🌟 Introducing our CZ2000 Analogue Signal Conditioner! 🌟 This versatile device serves as an analogue input/output isolato...
19/05/2025

🌟 Introducing our CZ2000 Analogue Signal Conditioner! 🌟

This versatile device serves as an analogue input/output isolator, perfect for providing isolated power to 2-wire or 3-wire transmitters in the field. Experience seamless 0/4~20mA current transfer and bidirectional HART communication with fully independent, galvanically isolated circuits.

Discover more here:
https://www.chenzhuisolator.com/products/cz2000-analogue-signal-conditioner.html

Address

No. 201, Minyi Road
Shanghai
200237

Opening Hours

Monday 09:00 - 17:00
Tuesday 09:00 - 17:00
Wednesday 09:00 - 17:00
Thursday 09:00 - 17:00
Friday 09:00 - 17:00

Telephone

+8618121270307

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Reliable cost effective safety in harsh and hazardous environment

CHENZHU, originated from Shanghai Institute of Process Automation Instrumentation (SIPAI) has grown as a leading brand providing high quality protective product for your important asset in the Process Automation and Factory Automation industry.

With annual 1 million pcs production capacity, our smart and flexible manufacturing process is designed to carter your applications need in short processing time.

CHENZHU is a professional company with core expertise of the production of high quality protection product to the process Industries,such as intrinsic barriers, signal isolators, surge protection devices, safety relays and temperature transmitter etc. We have a wealth of knowledge and expertise as a provider of intrinsic safety explosion protection devices suited for process industries. OEM or ODM product is also our customized service.

Total sales volume exceeded 3.6 million pcs