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Guangzhou Hengliang Precision Instrument Co., Ltd. was established in 2012 and is located in the core area of Tianhe Smart City in Guangzhou. It is a comprehensive high-tech enterprise specializing in industrial and scientific research measurement instruments. The company's product line covers fluid measurement (liquid/gas flow meters), pressure and temperature/humidity measurement (pressure gauges, thermometers, humidity meters), electrical energy and power detection (electric meters, energy meters, power meters, multimeters), quality weighing systems (electronic scales, weighing measurement instruments), and geographic and engineering surveying equipment (geographic measurement instruments). In addition, the company has a full range of intelligent water meters in the water measurement field, and provides general physical measurement instruments in the basic scientific research and industrial detection fields.

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New Products

Differential Teletransmission Pressure Gauge Manometer From Chinese Factory

Differential Teletransmission Pressure Gauge Manometer From Chinese Factory

Air Suspension Dual or Single Needle Differential Pressure Gauge Manometer

Air Suspension Dual or Single Needle Differential Pressure Gauge Manometer

Battery Differential Pressure Gauge Manometer LCD Display PCM620

Battery Differential Pressure Gauge Manometer LCD Display PCM620

Jc Series Oil / Water / Gas / Air Digital Pressure Gauges Meters and Manometer

Jc Series Oil / Water / Gas / Air Digital Pressure Gauges Meters and Manometer

Heavy Duty Electronic Pallet Truck Price

Heavy Duty Electronic Pallet Truck Price

Electronic Digital Forklift China Pallet Truck Scale

Electronic Digital Forklift China Pallet Truck Scale

Lp7625 Pallet Jack Scale, Industrial Scale

Lp7625 Pallet Jack Scale, Industrial Scale

Weight Sorting Machine (High speed for small packing)

Weight Sorting Machine (High speed for small packing)

News

  • What Is Cutting And Weighing System in Modern Industrial Automation?
  • What Are the Common Failure Modes of a Pressure Type Temperature Gauge
  • What Makes BTYQ-MS104K-L Portable Gas Detector Essential for Modern Industrial Safety?
  • Does a Programmable Smart PLC Energy Meter Support Real-Time Power Quality Analysis (THD, PF, Frequency)
  • Top Hastelloy Alloys Vendor: Quality, Reliability, and Global Supply
  • What Causes Sticking or Hysteresis in a Bimetal Thermometer Process Version Over Time
  • How to Wire a 4P Single Phase LCD Din Rail Energy Meter with CT and Direct Connection
  • Does a Single Phase Two Wire Energy Meter Support Remote Reading via Modbus or Pulse Output

  • What Is Cutting And Weighing System in Modern Industrial Automation?

    ​In modern manufacturing and processing industries, efficiency, precision, and automation have become the core drivers of productivity. Among the many intelligent solutions developed to meet these demands, the Cutting And Weighing System plays a crucial role. It is widely used in food processing, chemical production, agriculture, packaging, and bulk material handling industries. By integrating accurate weighing technology with automated cutting mechanisms, this system ensures consistent product quality, reduced waste, and optimized production speed.

  • What Are the Common Failure Modes of a Pressure Type Temperature Gauge

    In critical industrial environments—from oil refineries to pharmaceutical labs—reliable temperature measurement is non‑negotiable. The Pressure Type Temperature Gauge (also known as a filled‑system thermometer) is prized for its simplicity, robustness, and ability to transmit readings over distances without external power.

  • What Makes BTYQ-MS104K-L Portable Gas Detector Essential for Modern Industrial Safety?

    ​In today's industrial environments, safety monitoring has become a non-negotiable requirement, especially in sectors such as oil & gas, mining, chemical manufacturing, and confined space operations. Gas leakage incidents can lead to severe consequences including explosions, poisoning, and operational shutdowns. This is where the BTYQ-MS104K-L Portable Gas Detector plays a critical role. Designed with advanced sensing technology and high reliability, it provides real-time detection of hazardous gases, ensuring workers and facilities remain protected at all times.

  • Does a Programmable Smart PLC Energy Meter Support Real-Time Power Quality Analysis (THD, PF, Frequency)

    Modern electrical systems are no longer judged solely by total kilowatt-hours consumed. Facility managers, plant engineers, and energy consultants now demand instantaneous visibility into the health of their power networks. This is where the Programmable Smart PLC Energy Meter becomes indispensable.

  • Top Hastelloy Alloys Vendor: Quality, Reliability, and Global Supply

    Hastelloy alloys are essential in industries that demand superior corrosion resistance, but not all suppliers deliver the same standard. This article takes a close look at Jiangsu Baowu New Materials, a company that has built its reputation on three critical foundations: uncompromising quality, dependable reliability, and seamless worldwide logistics. Rather than generic claims, you'll discover how their rigorous material testing, consistent batch-to-batch performance, and efficient global supply network set them apart. Whether you're an engineer facing harsh chemical environments or a procurement manager seeking a trustworthy long-term partner, the insights here reveal what truly makes a supplier excel. From production precision to on-time delivery across continents, every aspect is covered to help you understand why so many professionals turn to Baowu for their most challenging projects. The piece goes beyond marketing language, offering a realistic breakdown of capabilities that matter in real-world applications.

  • What Causes Sticking or Hysteresis in a Bimetal Thermometer Process Version Over Time

    In industrial process measurement, the Bimetal Thermometer Process Version is valued for its simplicity, mechanical durability, and independence from external power. However, after months or years of continuous service, operators often notice a gradual decline in accuracy—manifested as sticking (the pointer fails to return to zero or lags behind temperature changes) or hysteresis (a significant difference between upscale and downscale readings). At CSHERUN, we have analyzed thousands of field-returned units and identified the root causes. Understanding these failure mechanisms is the first step toward extending instrument life and maintaining process integrity.

  • How to Wire a 4P Single Phase LCD Din Rail Energy Meter with CT and Direct Connection

    Wiring an energy meter correctly is critical for accurate power monitoring. The 4P Single Phase LCD Din Rail Energy Meter, particularly the model from SINGI, offers two primary connection methods: Direct Connection for lower currents and Current Transformer (CT) Connection for higher loads. This guide provides a professional, step-by-step breakdown.

  • Does a Single Phase Two Wire Energy Meter Support Remote Reading via Modbus or Pulse Output

    For facility managers and electrical engineers, the Single Phase Two Wire Energy Meter remains a fundamental device for residential and light commercial power monitoring. A common question is whether this meter can support remote data acquisition. The answer is yes—but only when the correct model and communication protocols are chosen. Gomelong manufactures a full range of Single Phase Two Wire Energy Meter units equipped with both Modbus RTU and pulse output capabilities, enabling seamless integration into building automation systems (BAS) and energy management software (EMS).

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