Explosion-Proof Scale
Custom weighing project for proposed hazardous-area applications — configuration, approvals and installation suitability must be confirmed before use.
Custom-built model: This is a non-standard, made-to-order machine. Structure, dimensions, rejection method and configuration are engineered to your product and production line. Image for reference only — contact us with your application for a tailored solution and quote.
Explosion-Proof Scale (MQ-DZ05). Factory-direct from Guangdong, China. OEM & custom available.
Typical applications: Chemical, food, gas, petroleum and other industries requiring explosion-proof environments
Key Features
- ✓Widely used in chemical, food, gas and petroleum industries with strict explosion-proof requirements
- ✓Effectively minimizes manual contact with explosive gases, combustible dust and corrosive liquids
- ✓Enables manufacturers to control quality while safeguarding personnel safety
- ✓Compact footprint with versatile functionality
Why Choose MQ-DZ05
Hazardous-area selection requirements
MQ-DZ05 is a custom-project enquiry model, not evidence of an approved hazardous-area configuration. Before any order or use, confirm the site classification, gas or dust group, temperature limits and protection concept, and obtain applicable certificates and installation documentation for the exact supplied assembly. No zone rating or certification is asserted here.
Separate gas, dust and corrosion checks
Gas ignition protection, combustible-dust protection and chemical resistance are different requirements. Supply the substance information, release conditions, zone assessment and cleaning method for review. A corrosion-resistant material or a dust-protected enclosure does not by itself establish explosion protection.
Operating-position assessment
A remote operating position may be considered during project design. Its benefit depends on the complete transfer process, release points, ventilation, operator tasks and emergency arrangements. Moving the display away does not by itself make the installation safe or remove exposure and ignition hazards.
Site-specific installation layout
Agree the footprint, access clearances, supports, cable entries, earthing and maintenance space in a site-specific layout. A compact weighing station does not remove the need to review hazardous-area classification or justify installation without civil or electrical changes.
Source factory, customized to your conditions
Before quotation approval, agree capacity, accuracy, contact materials, interfaces and the required approval route. The quotation should identify the proposed configuration, supporting documents, installation responsibilities and acceptance tests. Suitability remains subject to document review and verification of the supplied installation.
Problems It Solves for You
Solvent evaporation in the chemical workshop creates an explosive-gas atmosphere, and the electrical parts of an ordinary electronic scale can become an ignition source. Safety assessment and explosion-proof acceptance keep failing, and weighing has become the compliance weak point of the whole line.
MQ-DZ05 is a custom-project enquiry model, not evidence of an approved hazardous-area configuration. Before any order or use, confirm the site classification, gas or dust group, temperature limits and protection concept, and obtain applicable certificates and installation documentation for the exact supplied assembly. No zone rating or certification is asserted here.
Metering of corrosive liquids relies on an operator standing at the tank mouth; when there's a splash or leak, the operator is the first one hit, and the burden of injury and occupational-health risk falls on the workshop manager.
Gas ignition protection, combustible-dust protection and chemical resistance are different requirements. Supply the substance information, release conditions, zone assessment and cleaning method for review. A corrosion-resistant material or a dust-protected enclosure does not by itself establish explosion protection.
In workshops handling flour, starch, powdered sugar and other food raw materials, combustible dust hangs in the air year-round, and every additional piece of non-explosion-proof electrical equipment adds another dust-explosion hazard point — leaving you torn over adding metering equipment.
MQ-DZ05 is a custom-project enquiry model, not evidence of an approved hazardous-area configuration. Before any order or use, confirm the site classification, gas or dust group, temperature limits and protection concept, and obtain applicable certificates and installation documentation for the exact supplied assembly. No zone rating or certification is asserted here.
Explosion-proof zone upgrades are expensive; every square meter of workshop was paid for at the hazardous-area rate, yet you can't free up room to add a weighing step, and expanding the zone is another big outlay.
Agree the footprint, access clearances, supports, cable entries, earthing and maintenance space in a site-specific layout. A compact weighing station does not remove the need to review hazardous-area classification or justify installation without civil or electrical changes.
Functions in Detail
Explosion-proof structure and selection
MQ-DZ05 is a custom-project enquiry model, not evidence of an approved hazardous-area configuration. Before any order or use, confirm the site classification, gas or dust group, temperature limits and protection concept, and obtain applicable certificates and installation documentation for the exact supplied assembly. No zone rating or certification is asserted here.
Reduced-manning work method
A remote operating position may be considered during project design. Its benefit depends on the complete transfer process, release points, ventilation, operator tasks and emergency arrangements. Moving the display away does not by itself make the installation safe or remove exposure and ignition hazards.
Compact installation and multi-use
Agree the footprint, access clearances, supports, cable entries, earthing and maintenance space in a site-specific layout. A compact weighing station does not remove the need to review hazardous-area classification or justify installation without civil or electrical changes.
Maintenance and after-sales
Maintenance must follow the approved equipment documentation and the site's hazardous-area work procedures. Competent personnel should confirm isolation, permits and a safe work condition before opening enclosures or servicing components. Do not assume maintenance can be performed with the process running or while a hazardous atmosphere is present.
Industries & Application Scenarios
Solvent, resin and additive weighing is a potential project application. MQ-DZ05 is a custom-project enquiry model, not evidence of an approved hazardous-area configuration. Before any order or use, confirm the site classification, gas or dust group, temperature limits and protection concept, and obtain applicable certificates and installation documentation for the exact supplied assembly. No zone rating or certification is asserted here.
Flour, starch or milk-powder weighing requires an assessment of the actual combustible-dust hazard. Gas ignition protection, combustible-dust protection and chemical resistance are different requirements. Supply the substance information, release conditions, zone assessment and cleaning method for review. A corrosion-resistant material or a dust-protected enclosure does not by itself establish explosion protection.
Cylinder-filling weighing requires review of the complete filling system and the actual gas and zone classification. A remote operating position may be considered during project design. Its benefit depends on the complete transfer process, release points, ventilation, operator tasks and emergency arrangements. Moving the display away does not by itself make the installation safe or remove exposure and ignition hazards.
Oil and additive filling suitability depends on the actual substance and release conditions, not the industry name alone. Before quotation approval, agree capacity, accuracy, contact materials, interfaces and the required approval route. The quotation should identify the proposed configuration, supporting documents, installation responsibilities and acceptance tests. Suitability remains subject to document review and verification of the supplied installation.
Paint and ink batching may involve flammable solvents and chemical exposure. Gas ignition protection, combustible-dust protection and chemical resistance are different requirements. Supply the substance information, release conditions, zone assessment and cleaning method for review. A corrosion-resistant material or a dust-protected enclosure does not by itself establish explosion protection.
Own Factory · Seeing Is Believing
Guangdong Miqi designs, builds and tests every machine in-house — each unit is bench-tested before shipment. Free sample testing, on-site factory visits and live video of the running machine are all welcome.
Compare this model with other configurations in custom weighing and inspection systems.
Frequently Asked Questions
What is the price of Explosion-Proof Scale (MQ-DZ05)?+
Pricing depends on the weighing range, rejection method, conveyor dimensions and selected options. Send the product weight, dimensions and line speed for a factory-direct quotation.
Does MIQI export Custom Solutions worldwide?+
Yes. MIQI ships worldwide with export packing, operating documents, configurable voltage and remote commissioning support. OEM branding and application-specific engineering are available.
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