A National Safety, Electrical and Electronics Sales and Service Company in the Knoxville, TN area has an immediate opening for an Administrative Assistant. Duties consist of but are not limited to, support of all Sales staff, general office duties, inventory management, and providing service to customers (walk-in and phone). Must have computer skills, able to multi-task, verbal and written communication skills, interpersonal and organizational skills along with the ability to work independently.
About Carroll Technologies Group
Carroll Technologies Group is a leading provider of safety, communication, and efficiency solutions for the mining and industrial sectors across North America. With over 40 years of experience, we support thousands of customers by delivering high-quality products, expert services, and 24/7 technical support.
Our product range includes mine safety equipment, gas detection, atmospheric monitoring, power distribution, collision avoidance, and wireless communications—helping to keep workers safe and operations running smoothly. In addition to supplying top-tier technology, we operate MSHA-certified repair and service centers to ensure fast, reliable maintenance for our customers.
Please send resumes to vah@carrollengineeringco.com
Or mail to PO Box 860 Harlan, KY 40831
Alternatively, click the button below to apply now.
Industries such as mining, manufacturing, agriculture, and oil and gas operate in some of the world’s harshest environments. Dust storms, muddy terrain, and extreme weather can obstruct camera lenses, making real-time monitoring virtually impossible without constant maintenance. Traditional cleaning methods, often labor-intensive and costly, do little to resolve the problem long-term. This creates a gap where advanced, automated solutions become indispensable.
ExcelSense, a pioneer in optical technology, bridges this gap. By leveraging cutting-edge innovation, the company provides robust, self-cleaning cameras that ensure uninterrupted visibility without human intervention.
How ExcelSense Redefines Self-Cleaning Cameras
ExcelSense’s proprietary technology is designed to outperform traditional solutions by integrating automated cleaning mechanisms directly into their camera systems. Here’s what sets their solutions apart:
Automated Lens Cleaning
ExcelSense cameras come equipped with built-in self-cleaning mechanisms that can remove dirt, water, or debris in real time. This eliminates the need for frequent manual maintenance and ensures a clear field of vision at all times.
Durability in Extreme Conditions
Whether it’s sub-zero temperatures in Arctic operations or searing heat in desert environments, ExcelSense cameras are engineered to withstand extreme conditions. Their rugged designs resist corrosion, impacts, and fluctuating weather, extending the product lifespan.
Seamless Integration
Recognizing that every industrial setup is unique, ExcelSense offers solutions that integrate seamlessly with existing monitoring systems. These cameras are compatible with various platforms, making adoption hassle-free for businesses.
Cost and Time Efficiency
By automating lens cleaning, ExcelSense minimizes operational downtime, reduces labor costs, and increases equipment uptime—an attractive proposition for industries striving to enhance profitability.
Industry Applications
The versatility of ExcelSense’s self-cleaning cameras makes them ideal for a range of industries:
Mining: Dust clouds and debris accumulation on camera lenses can hamper safety monitoring. ExcelSense cameras maintain visibility, ensuring compliance with safety regulations.
Agriculture: Mud splatters and water spray are no match for these cameras, which help farmers monitor operations in real time without manual intervention.
Oil and Gas: The harsh offshore and onshore environments require robust equipment. ExcelSense cameras perform reliably in these demanding conditions, improving safety and operational oversight.
Selecting the right camera system is essential to ensure optimal performance and durability, and mines need to know what key features to look out for.
1. Self-Cleaning Technology
One of the most significant advancements in mine camera systems is the integration of self-cleaning technology. Traditional industrial cameras often require compressed air, external cleaning fluids, or manual maintenance to remain functional. However, cameras like ExcelSense’s ToughEye series have incorporating patented self-cleaning mechanisms that eliminate the need for consumables or external systems.
ExcelSense ToughEye cameras utilize a reconditionable optical micro-surface that actively resists the adhesion of contaminants. A proprietary internal mechanism periodically refreshes the lens, removing abrasive particles without causing damage. This innovation ensures uninterrupted visibility in environments filled with abrasive dust, mud, oil, and salt—common hazards in mining operations.
2. Durability in Harsh Conditions
Mine cameras must withstand extreme environmental conditions, including temperature fluctuations, high humidity, and abrasive materials. High-performance systems feature robust housings made from corrosion-resistant materials, advanced sealing to prevent ingress, and shock resistance to endure vibrations from heavy machinery.
3. High-Quality Imaging
Clarity is critical for effective monitoring in mining environments. High-performance mine cameras should offer:
High resolution: Ensuring detailed imagery for accurate analysis.
Wide dynamic range (WDR): Maintaining visibility in environments with variable lighting conditions.
Low-light performance: Enabling clear imaging in dimly lit areas such as underground tunnels.
Advanced imaging technology helps operators detect potential hazards and monitor critical operations with precision.
4. Flexible Integration and Control
Modern mine cameras need to integrate seamlessly with existing systems and offer flexible control options. Features such as network commands, scheduled cleaning intervals, and manual triggers allow for tailored operation. Compatibility with industrial protocols like Ethernet/IP or Modbus ensures smooth integration into broader monitoring and automation frameworks.
5. Low Maintenance Requirements
Frequent maintenance can disrupt operations and increase costs, particularly in remote mining sites. Self-cleaning cameras significantly reduce the need for manual intervention, enabling maintenance-free operation even in the most demanding conditions. By minimizing downtime, these systems improve overall productivity and reduce long-term costs.
6. Enhanced Safety Features
Safety is a top priority in mining operations. High-performance cameras contribute to safer working conditions by providing continuous visibility of critical equipment and processes. By supporting real-time monitoring and quick decision-making, these systems help mitigate risks and prevent accidents.
In this article, we’ll explore how Carroll Technologies Group stands out as a partner of choice for industrial and mining companies, offering a suite of innovative products, unparalleled customer service, and an unwavering commitment to safety.
Carroll Technologies Group vs United Central Industrial Supply
Carroll Technologies:
Overview: Established in 1977, Carroll Technologies has over four decades of experience providing safety, communication, and electronic equipment to industries such as mining, tunneling, steel, oil and gas, renewable energy, and construction. The company operates seven distribution centers across North America, supporting more than 800 customers.
Product Range: Comprehensive offerings including communication systems, collision avoidance systems, monitoring equipment, personal protective gear, and electrical products. Specialized equipment includes leaky feeder communication systems and conveyor belt monitoring controls.
Services: Installation, training, consultancy, repair, and 24/7 support through the MinerCare program.
Recent Innovations: Strategic partnership with ELOKON to enhance industrial safety by distributing advanced safety and fleet management systems.
United Central Industrial Supply:
Overview: Founded in 1974 and headquartered in Bristol, Tennessee, United Central Industrial Supply is a national distributor focused on mining and industrial end markets.
Product Range: Over 70,000 line items from more than 1,500 manufacturing partners. Categories include cable, electrical, filtration, fluid conveyance solutions, MRO supplies, material handling, and safety equipment.
Services: Industrial repair services for electronic, mechanical, and hydraulic components. Value-added services tailored to industries like coal mining, agriculture, and manufacturing.
Strengths: Broad spectrum of industrial supplies and repair services aimed at improving operational efficiency and profitability.
Why Carroll Technologies Group Is the Partner of Choice
Carroll Technologies’ reputation is built on a foundation of trust, backed by exceptional customer support. Their 24/7 MinerCare support line sets a high standard, offering technical assistance, replacement parts, and troubleshooting advice at any time. This around-the-clock availability minimizes downtime and ensures operations remain on track—a critical advantage in industries where delays can be costly.
Safety is a shared priority for Carroll Technologies and United Central Industrial Supply. Both companies offer products designed to protect workers and reduce risks in demanding environments. United Central’s range of safety gear and compliance-focused solutions is a trusted choice for companies focused on protecting their workforce.
Carroll, however, takes safety a step further. In addition to providing industry-leading safety equipment, Carroll offers training programs, compliance support, and customized safety strategies. Their holistic approach ensures clients aren’t just meeting safety standards, but exceeding them.
Technologies such as proximity detection and collision avoidance prevent machinery mishaps, while tracking systems keep tabs on personnel in case of emergencies. Safety signage and dust control measures support safe air quality and clear communication across all facility zones. Together, these advanced safety measures form a comprehensive defense, supporting the reliable, safe operation of nuclear facilities and protecting both workers and surrounding communities. With more than 40 years of experience providing safety equipment for heavy industries, Carroll Technologies has searched the market for only the best quality equipment from trusted manufacturers.
Self-Cleaning Cameras:
In environments where dust and debris can impair visibility, Carroll Technologies provides ExcelSense’s ToughEye self-cleaning cameras. These cameras feature a patented mechanism that prevents contaminant adhesion, ensuring continuous clarity without the need for manual maintenance.
Effective fluid handling is crucial in industrial operations. Carroll Technologies supplies robust fluid management systems, including pumps, hose reels, and inventory control systems from manufacturers like Balcrank. These solutions are designed to handle lubricants, hydraulic fluids, and other essential liquids, ensuring operational efficiency and environmental compliance.
For material handling needs, Carroll Technologies provides high-strength rigging and lifting equipment, including synthetic ropes from Samson Rope. These products are engineered for durability and safety, facilitating efficient lifting operations across various industrial applications.
Adequate illumination is vital for safety and productivity. Carroll Technologies offers a range of lighting solutions, such as Northern Light Technologies’ cap lamps and X-Glo’s LED strip lighting, designed to withstand harsh conditions and provide reliable lighting in underground and low-light environments.
Reliable communication is essential in industrial settings. Carroll Technologies supplies comprehensive communication solutions, including leaky feeder systems and two-way radios from manufacturers like Pyott-Boone Electronics and Icom America, ensuring seamless connectivity even in challenging underground environments.
To maintain power stability and ensure operator safety, Carroll Technologies offers electrical safety equipment and power distribution solutions. This includes motor controls, circuit breakers, and power distribution panels designed to meet the rigorous demands of industrial operations.
Clear and effective signage is crucial for hazard communication. From Nation Marker Company (NMC), Carroll Technologies supplies custom signs in an array of materials, designed to meet regulatory standards and withstand industrial environments, promoting awareness and compliance among workers.
In emergency situations, having reliable medical equipment is essential. Carroll Technologies provides the Rex Rapid Extraction Stretcher, which is designed for patient transport in high-risk environments, providing a more efficient and safer method of moving injured individuals over rugged terrain.
To prevent accidents involving machinery and personnel, Carroll Technologies provides tracking systems such as Elokon’s ELOshield proximity alert system that offer real-time data, enabling effective management and rapid response in case of emergencies. These technologies alert operators to potential hazards, enhancing situational awareness and reducing the risk of collisions.
Cameras play a pivotal role in enabling situational awareness, monitoring material processes, and supporting autonomous functions across industrial settings. However, these systems are often exposed to severe environmental contaminants, including abrasive dust, mud, oil, and salt, which can rapidly degrade their performance and necessitate frequent maintenance. To address these challenges, Carroll Technologies offers ExcelSense’s ToughEye series of self-cleaning cameras, which are purpose-built for harsh industrial applications.
Why ExcelSense
ExcelSense’s ToughEye cameras represent a significant advancement in industrial monitoring, utilizing patented self-cleaning technology to provide maintenance-free operation in demanding conditions. Unlike traditional industrial cameras that rely on compressed air or external cleaning fluids, ToughEye cameras are engineered to clean themselves without requiring any consumables or external systems. This innovation allows for uninterrupted functionality, even in remote or hard-to-service areas where downtime can have substantial cost implications.
The technology behind ToughEye cameras draws inspiration from the natural resilience of the human eye. ExcelSense’s unique design incorporates a reconditionable optical micro-surface that actively resists contaminant adhesion. Through a proprietary internal mechanism, the lens is periodically refreshed, allowing abrasive particles to be removed without causing damage to the lens surface. This robust, maintenance-free approach ensures continuous visibility, preserving camera clarity in environments where standard systems would quickly succumb to environmental hazards.
ToughEye cameras are also designed for operational flexibility. The ToughEye-1700 model, for instance, offers multiple ways to initiate its cleaning cycle, including through scheduled intervals, network commands, or direct manual triggers via a physical switch or signal from the machinery. This adaptability enables seamless integration into a wide range of heavy equipment and enhances ease of use across various industrial applications.
By partnering with ExcelSense to distribute ToughEye cameras, Carroll Technologies is bringing this transformative technology to sectors that demand reliable and resilient monitoring solutions. In mining operations, for example, ToughEye cameras provide essential visibility of drill bits, crushers, and chutes, while in construction and material processing, they support the clear monitoring of critical equipment. These maintenance-free cameras ultimately contribute to a safer, more efficient working environment by reducing the need for frequent manual interventions.
Introducing the ExcelSense ToughEye-1700™ Self-Cleaning Camera
Rex Rapid Extraction (REX) stretchers provide a specialized solution with durable, all-terrain stretchers that are versatile enough for various emergencies. Engineered to serve responders in diverse rescue missions, REX stretchers blend innovative design with practicality.
Advanced Mobility and Quick Deployment
The REX stretcher is designed to be a “force multiplier,” empowering a single responder to move a patient safely and swiftly. Thanks to its lightweight T6 aluminum frame, puncture-proof 20-inch wheels, and ergonomic quick-release features, REX stretchers are easily deployable in under 30 seconds. This rapid setup is invaluable in time-sensitive situations, enabling responders to move patients without delay or the need for multiple personnel.
The fold-out design is compact yet robust, making it ideal for both urban and remote emergency environments. With a folded size of just 25 by 18 inches, REX stretchers can be stored conveniently in small spaces and transported to any location. Yet, when deployed, they expand to 75 by 26 inches, ready to handle up to 400 pounds of load capacity. This adaptability proves crucial in environments where storage space is limited, such as mines, wilderness rescue stations, or emergency vehicles.
Built for Rough Terrains and Confined Spaces Alike
Engineered with challenging terrains in mind, REX stretchers feature 20-inch knobby, puncture-resistant tires that can traverse rocky, rutted, or uneven surfaces with ease. The integrated braking system, equipped with dual braking rods and an emergency auto-lock feature, enables controlled descent on steep terrain or stairwells. This capability ensures that a patient remains secure even when moving through rugged environments or down confined spaces like mines and narrow hallways.
For added versatility, the patient restraint straps double as shoulder straps, allowing responders to traverse especially difficult landscapes while ensuring patient stability. The design accommodates supine and Fowler’s positions, adapting to various patient needs and injury types.
Ergonomic Design Focused on Safety and Comfort
REX stretchers prioritize patient comfort alongside safety. The integrated adjustable headrest and restraint systems keep patients secure and positioned comfortably during transport. Additionally, the stretcher is equipped with a treatment cot option, providing an adjustable pull handle and dual strap-assist connection points for enhanced maneuverability and control.
Its design also incorporates features that ease physical strain on responders, with a total weight under 50 pounds, minimizing load stress. This light yet resilient construction reduces responder fatigue, which is especially beneficial during prolonged missions or in large-scale disaster responses.
Multi-Role Functionality for Varied Emergency Scenarios
One of the standout features of the REX stretcher series is its adaptability across multiple roles and industries, from mining to military. Beyond serving as a conventional stretcher, it can also function as a Stokes wagon, treatment cot, or equipment cart, making it suitable for a wide range of emergency operations—from active shooter incidents to HazMat responses, and from mine rescues to search and rescue missions.
The REX R1/N model is even NATO litter-ready, making it suitable for military operations and rapid casualty transfer. Its adjustable incline can be tailored to match specific injury requirements, optimizing patient handling based on individual needs.
Heavy machinery, blind spots, and close quarters create an environment where safety is a constant concern. Audubon Metals sought a reliable solution to enhance operator awareness and minimize the risk of accidents involving both people and equipment. The answer came in the form of advanced proximity detection systems from ELOKON, provided by Carroll Technologies.
The Challenge: A High-Risk Environment
Audubon Metals operates a busy facility with five furnaces and various heavy machinery working in tandem. According to Tim J. Bills, Mobile Equipment Manager at Audubon: “We recycle products from scrapyards, separate out the aluminum, and then remelt it. Our furnaces are in close proximity, and we have many blind spots and corners.”
These characteristics create a dangerous environment where machinery and personnel can unintentionally come into close contact. Prior to installing ELOKON’s proximity devices, Audubon Metals experienced incidents of equipment collisions. While these events hadn’t resulted in major injuries, they underscored the need for a better awareness system.
Audubon Metals needed a solution that would prevent such accidents by alerting operators when they were too close to other machinery or personnel, especially in high-traffic or low-visibility areas.
The Solution: ELOKON Proximity Devices
Through their long-standing relationship with Carroll Technologies, a trusted distributor of safety equipment and solutions, Audubon Metals was introduced to ELOKON’s advanced proximity detection systems. Bills highlighted the importance of working with a partner they trusted: “I’ve worked with Carroll in the past, and I knew he would be good to work with. They’ve been very communicative and helpful throughout the process.”
ELOKON’s proximity devices offered the ideal solution. Designed to prevent collisions in environments with heavy equipment and personnel, the devices use sensors to detect when people or other vehicles come too close. When an operator enters a high-risk zone, the system sends an immediate signal, allowing the machinery operators to adjust their actions and avoid potential accidents. At Audubon Metals, three different types of devices were installed: a stationary set mounted on the furnaces, a vehicle-mounted set for forklifts, and a medium-range set for larger mobile equipment like front-end loaders.
These systems work in harmony, communicating between stationary and mobile units to ensure operators always know when they are nearing another person or piece of equipment.
Installation and Training: Seamless Integration
A key advantage of the ELOKON system was the smooth installation process. Carroll Technologies worked closely with both Audubon Metals and ELOKON to ensure minimal disruption. According to Bills: “The ELOKON and Carroll teams were onsite to show our operators and department managers how the devices worked. There wasn’t much formal training required—the system was intuitive, and the operators were able to pick it up quickly.”
With minimal downtime, Audubon Metals was able to trial the system in one section of the plant, monitoring the results before deciding on broader implementation.
ELOKON’s Impact: Improved Safety and Operational Efficiency
The results of the trial were immediate and significant. Bills pointed out that since the devices were installed, “We haven’t had any incidents where equipment made contact with each other.” Beyond preventing accidents, the proximity devices also improved communication among operators. When the system signals a potential collision, operators can quickly coordinate their actions, leading to smoother and safer workflows.
Based on the success of the initial implementation, Audubon Metals is now exploring options to expand the use of the ELOKON proximity system across the rest of the plant. “We did this as a trial in one area,” Bills explained, “but now we’re talking about moving it to the other four furnaces, and potentially, across the entire plant.” The company is optimistic that the system will continue to improve safety and efficiency on a larger scale.
Partnering for Success: The Role of Carroll Technologies
Throughout the project, Carroll Technologies played an essential role in ensuring the successful deployment of the ELOKON system. From recommending the solution to facilitating installation and providing ongoing support, Carroll demonstrated the value of having a responsive and knowledgeable distributor. Bills commended the team, noting, “If we’ve had any issues, they’ve been right there to help, and ELOKON has answered and assisted immediately when needed. So far, it’s been a great relationship.”
Long standing suppliers such as PIMCO (Piedmont Instrument and Machine Company) have struggled to maintain inventory amidst these challenges. However, Model 112 GEN II Page Boss Mine Phones, distributed through Carroll Technologies, have emerged as premium alternatives that not only meet but surpass industry standards for functionality, safety, and availability.
PBE’s GEN II Page Boss: Why It Stands Out
The 112 GEN II Page Boss is a versatile and robust mine phone designed to meet the demanding communication needs of underground operations. Key features include:
Rugged durability: Encased in a NEMA 4X-rated polycarbonate resin, the phone is highly resistant to dust, moisture, and impact, ensuring reliable performance in harsh environments.
Clear communication: The solid-state design provides undistorted audio through the entire pager phone system, with a loudspeaker delivering 2.4 watts of power for superior clarity.
Convenience: Lightweight and easy to service, this phone uses a 12V battery, eliminating the need for external power sources. It also supports paging and semi-private communication by holding different switches.
With an adjustable volume control, compact size (12”h X 7-3/4”w X 6-1/2”d), and compatibility with existing two-wire systems, the Model 112 is both user-friendly and reliable. It’s ideal for both surface and underground use, and can be integrated with leaky feeder systems for expanded functionality.
Availability through Carroll Technologies
One of the biggest advantages of choosing PBE’s phones is their immediate availability through Carroll Technologies. While many suppliers, including PIMCO, are facing extended backorders due to the global supply chain crunch, Carroll Technologies has managed to maintain stock of the PBE Axell product line, including the GEN II and 112 models. This ensures that mining operations can avoid downtime and continue their communication systems without delay.
Why PBE is Worth the Investment
Although PBE’s mine phones are more expensive than some alternatives, their advanced features, safety enhancements, and superior reliability make them a worthwhile investment for any mining operation. In comparison, competitors like PIMCO are struggling to meet demand, making PBE’s available solutions even more attractive during this shortage. The enhanced durability and safety features of the GEN II Page Boss ensure that the initial investment will pay off through fewer replacements, less downtime, and improved operational safety.
Carroll Technologies is involved with Safety, communications and electronics including:
Environmental Monitoring
Collision avoidance/ proximity detection
Multi-gas detection instruments
Equipment health monitoring
Motor controls and exchange
Tracking and communications
SCST/CCER
OEM circuit breakers program
Factory authorized repairs & calibration
Travel is required for this position, including some travel to the US home office located in Kentucky. Onsite customer visits are also required, which may require some overnight travel.
REQUIREMENTS:
Professional Appearance
Strong work ethic
Great communication skills
A self- motivated experienced person, wanting to be a part of a growing and expanding business.
Management Experience
Bilingual is a plus
Industry Contacts in the Mining and Construction fields
JOB DESCRIPTION:
We are seeking a Sales Executive that is ready to join our fast-growing company! As a sales rep, you will be traveling to meet with businesses for a face-to-face consultation for Merchant Services. During consultations, you will be expected to present key information, build rapport, meet merchant’s unique needs and present product information
Carroll Technologies makes available competitive pay and a comprehensive benefits package, which included a 401(K) plan, vision and dental insurance, life insurance, short and long-term disability coverage, company holidays and other miscellaneous benefits. Also note that Carroll Technologies provides 12 days of annual vacation.
