Alice Zeng’s Post

💐💐💐HR3051s TG/TA Pressure/Absolute Pressure Transmitter 💐It’s used to measure the level, density, pressure and flow of liquid, gas or steam, and then convert it into a 4~20mADC HART current signal output. 💐It can also communicate with a handheld terminal or remote control for parameter setting, process monitoring, etc. 💐The measuring range is adjusted based on the standard zero point, and the materials of the diaphragm and filling fluid can be customized. 💐Features: 💐Level, density, pressure/differential pressure and flow measurement of liquids, gases or vapors 💐Changes in the installation position parallel to the diaphragm surface will not cause zero drift. 💐It can be adjusted arbitrarily within the upper and lower limits of the measuring range. 💐4 ~ 20mA DC HART current signal output 💐Amplifier part damping constant is 0.1s 💐The effect on non-linear outputs (such as the square root function) depends on the function and can be calculated from it 💐Output: two-wire system, 4~20mA DC output, digital communication, programmable linear or square root output mode. 💐HART protocol is loaded on 4~20mA DC signal #flow #transmitters #measurement #liquid #manufacturer #manufacture #plc #oilandgas #coal #steel #water #waterconservation #pressure #pressuresensor #pressuremeasurement

Marsh digital pressure gauges have a digital LCD display that shows numeric readings in a number of selectable engineering pressure units. With added features like low power consumption, add on functions for data logging, switch functions and electrical output. Medium is anything compatible with 316LSS, including water, air, H2 gas, etc. Learn more here: https://lnkd.in/ebtVmFbT #digitalpressuregauges #marshinstruments

🚀 Enhancing Gas Compressor Reliability with Bently Nevada 3500 🚀 The Bently Nevada 3500 system is a game-changer in monitoring and protecting gas compressors like the BCL606-3A. It integrates vibration sensors and proximity probes to ensure optimal performance and catch issues early. ✅️ Phase Two: 𝗞𝗲𝘆 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀: • Vibration Sensors: Monitor real-time vibration data continuously. • Proximity Probes: Track the position of rotating parts and measure gaps to detect wear or misalignment. • Integrated Protection: Combines sensor data for health checks. • Automatic Alerts: Triggers alarms or shutdowns to prevent damage. • Enhanced Diagnostics: Provides accurate diagnostics for quick problem resolution. 𝗖𝗮𝗹𝗶𝗯𝗿𝗮𝘁𝗶𝗼𝗻 𝘄𝗶𝘁𝗵 𝗧𝗞𝟯: • Proximity Probes: Use the TK3 calibrator to adjust proximity probes for accurate position measurements. • Vibration Sensors: Use the TK3 calibrator to check vibration sensors for accuracy and ensure reliable data. This system is your watchful protector, ensuring smooth operations and minimizing downtime. 🌟 Stay tuned for PHASE 3 to fully unlock its potential 🔜 #oild_and_gas #Compressor #BentlyNevada #instrumentation #Industrial #Automation #Predictive #Maintenance #Reliability #Engineering

 Coriolis Mass Flowmeter Features: 1. Size: Available in both V-type (DN 5 - DN 25) and U-type (DN 1 - DN 250) configurations. 2. Material: Constructed from SS316L or Hastelloy HC for durability and compatibility with various fluids. 3. Accuracy: High flow rate measurement accuracy (0.2% or 0.1%) and density measurement accuracy (0.002g/cm³ or 0.001g/cm³). 4. Repeatability: Excellent repeatability of ±[1/2 (zero point stability/flow rate)* 100] % flow rate. 5. Signal Output: Offers versatile signal outputs including 4-20mA, Pulse, and Modbus RS485. 6. Explosion Protection: Equipped with ExdiblICT5 Gb explosion protection for safe operation in hazardous environments. 7. Temperature Range: Wide operating temperature range for both sensor (-40°C to 150°C) and transmitter (-20°C to 70°C). Applications: Gases Liquids Custody Transfer Reactor feed ratio Density measurement Batch control #flowmeter #massflowmeter #coriolisflowmeter #industrialmetering #processcontrol #instrumentation #measurementtechnology #engineers #technicians #scientists #processindustry #oilgas #chemicalindustry #innovation #precision #reliability #quality #efficiency

Why the secondary side of a current transformer should not be left open-circuited? The primary function of a CT is to scale down high current values to lower levels utilisable by metering and instrumentation and invariably functions as a step up transformer with reference to voltage. The Ammeter resistanc of a CT is very low, making it to work normally as a short-circuited instrument. If for any reason the ammeter is taken out of the secondary winding, then same must be short-circuited with the help of a short-circuit switch or any other shorting aid. If this is not done, then a high Magnetic force will set up a high Magnetic flux in the core, producing excessive core loss which will produce heat and essentially high voltage build-up across the secondary terminals. The high voltage can damage personnel and any electronic components leading to a flash over or an explosion of the CT. Hence, the secondary side of a CT should never be left open-circuited

Question: An electromagnetic flowmeter in your plant shows a flow reading even when the pipeline is empty. What is the most likely cause of this issue, and how should it be resolved? A) Faulty signal cable causing noise interference. B) Incorrect transmitter configuration. C) Low conductivity of the process fluid. D) Improper grounding of the flowmeter system. Refer the below link for the Answer Electromagnetic Flowmeter Troubleshooting: Identifying and Resolving Issues – https://lnkd.in/g-w8At7z

With the gas analyser 320, it is possible to measure up to 6 IR‐active gases where very low detection limits are highly required. Advantages: Directly measured value display Measuring principle NDIR High long-term stabilities Low calibration effort Low costs for maintenance/service Large display Integrated computer Table housing or slide Low detection limits

Question: An electromagnetic flowmeter in your plant shows a flow reading even when the pipeline is empty. What is the most likely cause of this issue, and how should it be resolved? A) Faulty signal cable causing noise interference. B) Incorrect transmitter configuration. C) Low conductivity of the process fluid. D) Improper grounding of the flowmeter system. Refer the below link for the Answer Electromagnetic Flowmeter Troubleshooting: Identifying and Resolving Issues – https://lnkd.in/gDbWBbaH

The PS-RG03 Capacitance Inductance Tester measures single capacitance in parallel capacitor groups without removing wires. It supports both single-phase and three-phase capacitance measurement. During testing, the instrument displays capacitance or inductance values, along with voltage, current, power, frequency, impedance, phase angle, and more. ✉️ sales@oil-tester.com #InductanceBreakPointTest #InductanceBreakPointTester #InductanceBreakpointTest #TransformerTest #TransformerOilTesting #TransformerOilAnalysis https://buff.ly/4imj1sM

Question: An electromagnetic flowmeter in your plant shows a flow reading even when the pipeline is empty. What is the most likely cause of this issue, and how should it be resolved? A) Faulty signal cable causing noise interference. B) Incorrect transmitter configuration. C) Low conductivity of the process fluid. D) Improper grounding of the flowmeter system. Refer the below link for the Answer Electromagnetic Flowmeter Troubleshooting: Identifying and Resolving Issues – https://lnkd.in/g-w8At7z