Underground Pump Room Drainage Explosion-Proof Flowmeter

Underground Pump House Drainage Explosion-Proof Flow Meter, Lithium Battery Mining Flow Meter, No Wiring Required, DN300 Large Diameter LZD Mining Flow Meter
Mine Drainage System LZD Flow Meter, Coal Preparation Plant Slurry Explosion-Proof Flow Meter, Coal Mine Underground Sewage LZD Flow Meter, Slurry Water LZD Mining Flow Meter
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The following are the key selection factors and recommendations for the LZD280 series mining flow meters, compiled based on technical parameters, working condition adaptability, and procurement considerations:
‌1. Core Selection Factors‌
‌Explosion-Proof Certification‌
Mandatory: Mining Intrinsically Safe design with coal safety certification (MA mark) to ensure safe use underground.
Priority should be given to dust explosion-proof structures, suitable for high-dust mine environments.
‌Power Supply Method‌
‌Lithium Battery Powered‌ models (e.g., LZD280/100G) require no external wiring and are suitable for remote or power-scarce areas.
Battery life must reach over 3 years (with a 30-second excitation interval under working conditions).
Underground Pump House Drainage Explosion-Proof Flow Meter, Lithium Battery Mining Flow Meter, No Wiring Required, DN300 Large Diameter LZD Mining Flow Meter
Mine Drainage System LZD Flow Meter, Coal Preparation Plant Slurry Explosion-Proof Flow Meter, Coal Mine Underground Sewage LZD Flow Meter, Slurry Water LZD Mining Flow Meter
‌Measurement Medium Adaptability‌
Electromagnetic measurement principle enables accurate monitoring of high-turbidity media such as ‌corrosive liquids, slurry water, and mud‌.
Flow range covers ‌0-1000 m³/h‌, and the pipe diameter must match the model suffix (e.g., 100G corresponds to DN100).
2. Recommended Functional Configurations‌
‌Functional Module‌ ‌Mandatory Configuration‌ ‌Value Description‌
‌Signal Output‌ RS485 Communication or HART Protocol Supports remote monitoring and system integration
‌Protection Design‌ IP68 Protection Rating + Dust Filter Prevents underground water seepage and dust intrusion
‌Installation Method‌ Integrated Pipeline Installation Reduces maintenance costs and enhances stability
‌Underground Pump House Drainage Explosion-Proof Flow Meter, Lithium Battery Mining Flow Meter, No Wiring Required, DN300 Large Diameter LZD Mining Flow Meter
Mine Drainage System LZD Flow Meter, Coal Preparation Plant Slurry Explosion-Proof Flow Meter, Coal Mine Underground Sewage LZD Flow Meter, Slurry Water LZD Mining Flow Meter
Due to differences in product batches and models, please call for specific product details and pricing.