Explosion-Proof Dynamic Checkweigher for Hazardous Areas | SC-EP-3012L02

  • group nameCheckweigher

  • Min Order1 piece

  • brand nameSameGram

  • modelSC-EP-3012L02

  • payment methodT/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Westem Union, Cash, Escrow

  • update timeFri, 05 Dec 2025 19:41:17 GMT

Paramtents

  • Weighting range ≤200g

  • Weighting section size L 300mm*W 120mm

  • Weighting accuracy ±0.2g

  • Belt speed 5-90m/min

  • Weighting accuracy ±0.1-±0.3g

  • Applicable product size L≤200mm; W≤110mm

Packging & Delivery

  • Min Order1 piece

Briefing

SC-EP is a dynamic checkweigher for Ex zones, suitable for production lines with special requirements for explosion-proof

Detailed

Detail Information

Explosion-Proof Dynamic Checkweigher for Hazardous Areas | SC-EP-3012L02

Introduction

The SC-EP is an explosion-proof dynamic checkweigher engineered for hazardous production zones where safety and accuracy are equally critical. Designed for environments with flammable gases, combustible dust, or corrosive materials, it supports precision checkweighing systems while minimizing manual contact—an essential requirement for chemical, food, gas, and oil facilities.
With a compact footprint and durable IP65 checkweigher construction, the SC-EP integrates directly into existing conveyor lines as a reliable belt checkweigher solution. Its high-speed dynamic checkweighing performance helps manufacturers maintain quality control without disrupting workflow.
Because every hazardous-area application is different, the SC-EP supports full customization: platform size, weighing capacity, and system configuration can all be tailored within safe and feasible ranges. This makes it a practical choice for facilities requiring a secure, adaptable, and compliant checkweighing system in explosive-risk environments.

Explosion-Proof Dynamic Checkweigher for Hazardous Areas | SC-EP-3012L02 Features

Dynamic Checkweighers for Ex Zones with Explosion-Proof Design

Explosion-Proof Design

Engineered for dynamic parcel weighing in hazardous areas.
Ideal for zones with explosive gases, flammable dust, or corrosive vapors.
Dynamic Checkweighers for Ex Zones with Overheat Protection

Overheat Protection

Built-in thermal sensors automatically cut power if motor temperature exceeds safe limits, preventing fire or explosion risks.
Dynamic Checkweighers for Ex Zones with Explosion-Proof Motor Design

Explosion-Proof Motor Design

Sealed, spark-suppressed motor structure ensures safe operation in hazardous areas with flammable gas or dust present.
Explosion-Proof Motor Design

Compact, Space-Saving Structure

Small footprint fits tight industrial environments.
Efficient use of space without sacrificing performance.
Dynamic Checkweighers for Ex Zones with Versatile Industry Application

Versatile Industry Application

Trusted in chemical, gas, oil, and food industries.
Suitable for any site requiring explosion-proof parcel weighing scale.
Massive Data Storage and Traceability Seamless System Integration

Seamless System Integration

Integrates easily with existing weighing, sorting, or labeling systems.
Perfect for inline scales for weighing parcels

Explosion-Proof Dynamic Checkweigher for Hazardous Areas | SC-EP-3012L02

 Technical Parameters

Product model
SC-EP-3012L02
Weighting range
≤200g
Weighting section size
L 300mm*W 120mm
Belt speed
5-90m/min
Air pressure interface
Φ8mm
Case material
304 stainless steel
Conveying direction
Facing the machine, left in and right out
Display division
0.02g
Weighting accuracy
±0.1-±0.3g
Applicable product size
L≤200mm; W≤110mm
Storage formula
100 types
Power supply
AC220V±10%
Air source
0.5-0.8MPa
Data transmission
USB data export
Alarm mode
Sound and light alarm and automatic rejection;Explosion-proof photoelectric switch
Rejection mode
Air blowing, push rod, swing arm, drop, up and down flip, etc. (customizable)
Optional function

Real-time printing, code reading and sorting, online code spraying, online code reading, online labeling
Operation screen
10-inch Weiluntong color touch screen
Control system
Sardory online weighing control system V1.0.5;Explosion-proof electrical box;Three-phase explosion-proof motor
Other configurations
Meanwell power supply, Jingyan motor, Swiss PU food conveyor belt, NSK bearing, Mettler Toledo sensor
* The maximum checkweighing speed and accuracy may vary depending on the actual product being tested and the installation environment.
* When selecting the model, pay attention to the direction of product movement on the conveyor belt. For transparent or semi-transparent products, please contact our company.

File Downloads

For more product related parameter files, please contact us.

Complete Safety-Focused Explosion-Proof Checkweigher Support— Certifications & Customization

Certifications & Compliance — Engineering Trust and Safety Assurance


The equipment is designed with explosion protection, suitable for use in gas (G) and dust (D) hazardous zones.It meets the essential health and safety requirements of the CE Machinery Directive, and is manufactured under an ISO 9001 quality management system.

These certifications and design controls significantly reinforce the machine’s credibility and suitability for industries such as chemicals, petrochemicals, food processing, and other sectors dealing with hazardous materials.


Customization & Support — Tailored Explosion-Proof Checkweigher Solutions


we tailor each system to the actual conditions of your hazardous-area environment.We choose the right explosion-protection design for gas or dust zones, use corrosion-resistant materials, and seal the enclosure for harsh industrial use.

The conveyor and reject mechanism are customized to your line’s speed, load, and safety constraints.Integration with chemical or gas-filling equipment is available, along with traceable data formats for audits and compliance.

We provide clear professional installation guidance, reliable after-sales support, and complete technical documentation to ensure safe and correct operation in high-riskenvironments.

What the SC-EP Explosion-Proof Checkweigher Does— Functions

✔ Inline weight checking of hazardous materials
✔ Detects missing or incorrect product content
✔ Avoids human exposure to toxic/flammable substances
✔ Prevents under/overfilling during chemical dosing
✔ Ensures compliance with CE&ISO and safety regulations
✔ Enhances overall production safety and efficiency
✔ Reduces waste and material loss in high-cost materials
✔ Supports batch traceability and automated QA

Where Explosion-Proof Checkweighers Are Used— Industries & Applications

🧪⚗️🏭 Chemicals
Used for weighing chemical powders, explosive raw materials, corrosive liquids, small batch bags, drums, ensuring safe filling accuracy, preventing underfill/overfill, and reducing operator exposure.
For food factories handling flammable powders (starch, sugar dust, flour, seasoning powders) where combustible dust can create explosion risks. SC-EP ensures safe weighing while maintaining hygiene and production speed.
For manufacturing environments where fine metallic dust, plastic powder, or volatile processing chemicals may create ignition hazards. Ensures stable weight inspection while meeting safety compliance.
For storage areas of flammable goods, chemicals, powdered materials, gas cylinders, ensuring compliant weighing before packing or dispatch.
For factories producing powder medicines, solvent-based liquids, volatile actives, requiring explosion-proof equipment during filling and checkweighing.
Ideal for alcohol-based cosmetics, volatile fragrances, and powder cosmetics, providing inline filling verification and accurate weight control for lotions, toners, perfumes, and powdered makeup products.

Explosion-Proof Dynamic Checkweigher for Hazardous Areas Case Studies

Explosion-Proof Dynamic Checkweigher to Aerosol Can Filling
Ensures correct fill weight while operating safely in flammable gas environments during production.
Explosion-Proof Dynamic Checkweigher to Paint Can Line
Weighs sealed paint cans in solvent-rich areas without igniting volatile organic vapors.
Explosion-Proof Dynamic Checkweigher to Power Bank Assembly

Power Bank Assembly

Detects missing or faulty battery components in explosion-risk zones during final packaging.

Explosion-Proof Belt Checkweighers for Hazardous Areas Case Studies

Q1. What makes SC-EP explosion-proof?
Certified explosion-proof electrical components, Explosion-proof standards enclosure, sealed wiring, protected sensors, and non-sparking design.
Q2. Can SC-EP work with corrosive chemicals or liquids?
Yes — stainless-steel and corrosion-resistant materials allow use with acids, solvents, or volatile liquids.
Q3. What types of hazardous materials can be weighed?
Explosive powders, volatile chemicals, flammable liquids, gas containers, or combustible food powders.
Q4. Is SC-EP suitable for gas-explosion and dust-explosion zones?
Yes — supports both gas (Zone 1/2) and dust (Zone 21/22) environments.
Q5. What advantages does SC-EP have over normal checkweighers?
Explosion-proof safety, reduced manual exposure, compact footprint, multi-function design, and compliance documentation for regulated industries.
Detail Information

Want a Custom Configuration for Your Production Line?

Contact us to learn more about how the Checkweigher SC-EP can simplify your quality assurance process.