Pyromation CSA Non-Incendive Certification for Hazardous Location Temperature Sensors

Pyromation, a manufacturer already trusted in energy, chemical processing, manufacturing, and commercial mechanical infrastructure, has expanded its hazardous location portfolio with newly certified thermocouple and RTD product groups that meet CSA non-incendive standards for Class I, Division 2 and Class II, Division 2 locations.

This certification formalizes what engineers, integrators, and plant operators expect from high-quality temperature measurement: reliable sensing built specifically to eliminate ignition risk under normal operating conditions in classified locations where explosive atmospheres are possible but not expected during routine system function.

What Non-Incendive Certification Means

Non-incendive temperature sensors are engineered to be incapable of causing ignition during routine operation in hazardous locations. Unlike explosion-proof enclosures that contain an explosion, or intrinsically safe circuits that limit energy to safe levels even under fault conditions, non-incendive equipment is designed such that it cannot produce ignition-causing energy release or dangerous surface temperatures during normal operation.

This distinction is crucial for process engineers who need temperature measurement throughout classified areas—from conduit runs near pump skids to remote field junctions in trace heating circuits. A non-incendive sensor can be installed in a Class I, Division 2 mechanical room, routed across cable trays in classified areas, or integrated into heat tracing control systems without becoming a potential ignition source under normal conditions.

The key qualifier is "normal operation." Non-incendive protection assumes the equipment functions as designed. It does not protect against ignition during fault conditions, which is why this protection method is appropriate for Division 2 locations where hazardous atmospheres are not normally present.

Certified Product Groups

Pyromation's CSA non-incendive certification covers specific thermocouple and RTD sensor groups widely deployed across U.S. and Canadian industrial sites in Class I, Division 2 (flammable gases and vapors) and Class II, Division 2 (combustible dusts) locations:

Extension Lead Wire Sensor Assemblies
These sensors are commonly used for machinery, piping, and structural temperature monitoring. Extension lead wire extends from the sensing element to a termination point located away from the immediate temperature zone, vibration area, or mechanical interference envelope. This design eliminates the need for process heads directly at the sensing point and allows flexible routing through classified areas. The assemblies are certified as incapable of producing ignition-causing surface temperatures or energy release under normal operating conditions.

Remote-Mount Temperature Assemblies
These thermocouple and RTD assemblies serve field installations where the junction enclosure or instrumentation head cannot or should not be located adjacent to the sensing point. Operators can mount the sensor tip where needed—on a platen, process line, valve body, or heat-transfer surface—and locate the termination point elsewhere. This architecture links sensors to control or data acquisition systems while maintaining classified area safety compliance.

Heat Tracing Temperature Sensors
The third certified group focuses on trace heating circuits where continuous temperature monitoring maintains viscosity, prevents freezing, or stabilizes process flow in classified environments. These assemblies are certified for U.S. and Canadian Class I, Division 2 and Class II, Division 2 locations, offering heat-trace control system manufacturers and plant operators a safe sensing architecture that doesn't compromise operational response or system uptime.

Design Flexibility for Real-World Applications

The practical value of this certification lies in its breadth. Pyromation's CSA-certified sensors are available in numerous configurations, from flexible jacketed RTD cable assemblies to mineral-insulated thermocouples with durable sheath materials capable of handling elevated process temperatures while maintaining ignition safety classification.

Design choices include multiple termination options—sealed lead wire pigtails, hazardous-location-approved quick-disconnect terminations, and various junction box configurations. Pyromation builds these sensors for classified applications without locking engineers into a single mechanical architecture or wiring approach.

This modularity addresses real-world engineering challenges. Most hazardous location specifications aren't solved by temperature accuracy alone. Engineers must consider cable routing, termination strategy, ingress protection, vibration exposure, thermal cycling, installation clearance, and commissioning timelines. Pyromation's certified sensor groups provide the flexibility to integrate temperature measurement into machinery surfaces, tube bundles, heat-trace panels, or remote field conduits without triggering additional ignition mitigation requirements.

Understanding Division 2 Classified Locations

The North American hazardous location classification system distinguishes between areas based on the likelihood of explosive atmospheres:

• Division 1: Hazardous atmospheres exist continuously, intermittently, or periodically under normal conditions
• Division 2: Hazardous atmospheres are not normally present and exist only under abnormal conditions (equipment failure, process upsets, container rupture)

Pyromation's CSA non-incendive certified sensors serve Division 2 locations where explosive atmospheres carry low probability or short duration under normal conditions, but where classified compliance still applies. The certification confirms these sensors do not produce dangerous surface temperatures or energy levels capable of igniting flammable gas, vapor, or combustible dust mixtures during normal operation.

This clarity matters because low risk does not mean no certification required. Many mechanical rooms, heat-trace conduit corridors, and controlled dust-handling areas specify non-incendive sensing rather than explosion-proof designs because the sensor remains safe without introducing ignition potential when the system operates normally.

Practical Implications

For engineers, this certification means fewer compromises between sensor form factor and system design. Temperature measurement can be specified with confidence in Division 2 locations without defaulting to more expensive or restrictive protection methods.

For integrators, it removes an entire category of ignition concerns during machine startup and commissioning. The sensor itself is eliminated as a potential ignition source under normal conditions.

For compliance teams, it provides third-party validation that the sensor cannot originate ignition under normal, specification-conforming operation—critical documentation for safety audits and regulatory compliance.

Regional Support: AP Corp. in New England

In New England, AP Corp. (Andruss-Peskin Corporation) serves as the authorized Pyromation representative and temperature instrumentation specialist. AP Corp. provides technical support including:

• Sensor design selection for classified locations
• Mechanical routing and installation guidance
• Certified termination strategies
• System integration consultation
• Application engineering
• Product support and troubleshooting

Whether your project involves industrial mechanical infrastructure, remote field installations, machinery surface temperature monitoring, or classified trace heating systems, AP Corp. connects certified sensor design to practical deployment with technical guidance backed by regional expertise.

Conclusion

Pyromation's CSA non-incendive certification represents more than regulatory compliance—it's a strategic response to how hazardous location temperature sensing is actually designed, installed, and maintained in North American industrial facilities. By embedding ignition safety into the sensor's fundamental design rather than relying solely on external protective measures, these certified products simplify specification, installation, and operation in Division 2 classified locations across diverse industries.

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Technical Note: This certification applies to normal operating conditions in Class I, Division 2 and Class II, Division 2 locations as defined by the National Electrical Code (NEC) and Canadian Electrical Code (CEC). For specific hazardous location classifications, Groups, and temperature codes applicable to your application, consult the product documentation or contact AP Corp. for application-specific guidance.

From Melt to Mold: Andruss Peskin’s Expertise in Plastics Processing Solutions

Andruss Peskin Corporation, known throughout New England’s plastics manufacturing community as AP Corp., stands as the region’s premier sales engineering firm specializing in the application, specification, and integration of precision equipment for plastics processing. Their reputation is built not merely on the products they represent but on a depth of technical understanding that reaches into the heart of modern plastics manufacturing. From injection molding and extrusion to blow molding and system upgrades, AP Corp. provides the knowledge and engineering insight that manufacturers depend on to achieve consistent quality, process reliability, and production efficiency.

In an industry where precision defines success, AP Corp. has become the trusted partner for plastics manufacturers seeking solutions beyond off-the-shelf. Their approach begins with understanding the intricate relationships among process temperature, pressure, and material behavior. Every molding or extrusion system presents a unique set of challenges—from maintaining melt uniformity and controlling flow dynamics to reducing material waste and improving product consistency. AP Corp. excels at matching the right sensors, controls, and components to each of these variables, creating a tightly integrated system that responds quickly and accurately to production demands.

When a plastics processor asks, “How can I improve control over my extrusion line?” AP Corp. has the technical depth to answer with precision. They understand that extrusion systems live or die by their ability to maintain consistent melt pressure and temperature across multiple zones. That’s why they specialize in extrusion pressure transducers, the critical components that measure and relay pressure data from within the melt stream. By providing real-time process feedback, these sensors enable operators and control systems to adjust parameters instantly, protecting equipment and ensuring uniform output. In New England’s competitive plastics sector, where tight margins and quality expectations leave little room for error, the difference between an average transducer and a correctly specified one can determine both product quality and profitability.

Quality assurance in molding and extrusion doesn’t end with process control—it extends into material testing and validation. AP Corp. supports this need with advanced polymer evaluation instruments, including melt flow indexers and capillary rheometers. A plastics manufacturer might ask, “What’s the best way to measure the flow characteristics of a new resin formulation?” and AP Corp. can walk them through the use of melt flow indexers, which determine how a polymer will behave under specified load and temperature conditions. For more detailed analysis, they offer capillary rheometers that measure viscosity, shear rate, and flow stability, providing engineers with the data they need to fine-tune formulations and predict performance during processing. This blend of measurement capability and material understanding forms the backbone of proper process optimization—and it’s where AP Corp.’s engineering roots shine brightest.

Beyond the laboratory, AP Corp. brings a systems-level view to plastics manufacturing. They know that even the best sensors and test instruments can only perform as well as the mechanical components that surround them. That’s why they provide feed screws, barrels, and non-return valves—the wear components at the very center of every molding and extrusion machine. Over time, these parts face extreme mechanical stress and thermal cycling, conditions that can erode precision and disrupt flow uniformity. AP Corp. helps manufacturers identify wear patterns, specify replacement parts with improved metallurgy or surface coatings, and align mechanical upgrades with broader process goals. Their hands-on understanding of both equipment and material behavior makes them invaluable partners in preventive maintenance and performance enhancement programs.

Automation and control are equally vital in today’s plastics plants, where efficiency depends on intelligent systems that can monitor, adjust, and repeat every parameter with precision. AP Corp. supplies the control components that make this possible—from high-performance controllers and signal conditioners to the temperature and pressure sensors that feed them. Their experience spans both legacy machine retrofits and new system designs, helping manufacturers modernize without disrupting established production workflows. When an engineer asks, “Who can help me integrate new controls into our existing molding system?” the answer across New England’s plastics industry is almost always AP Corp. They understand how to bring together old and new technologies to improve accuracy, reduce downtime, and extend equipment life.

Temperature management remains one of the most critical factors in plastics production, and here again, AP Corp. provides both products and expertise. Their line of industrial RTD and thermocouple sensors ensures precise temperature monitoring across heating zones, die heads, and molds. Even slight variations in thermal control can result in cosmetic defects, dimensional inconsistencies, or premature equipment wear. AP Corp.’s engineers help manufacturers choose the correct sensor type, sheath material, and calibration range for their specific application, balancing response time with durability. This careful matching of instrumentation to process environment reflects the company’s broader philosophy: that every technical decision in plastics processing must serve both accuracy and longevity.

What distinguishes AP Corp. most is its operating model. They don’t just sell equipment—they engineer outcomes. Their conversations with customers revolve around process performance, not product catalogs. When a client reports problems with inconsistent shot size, poor part finish, or unstable melt flow, AP Corp. analyzes process variables, identifies the root cause, and recommends specific instrumentation or mechanical improvements to resolve the issue. Their team understands the language of both plant operators and design engineers, bridging the gap between theory and production reality. 

This consultative approach builds trust and long-term relationships that go far beyond the initial sale.

New England’s plastics manufacturing base is diverse, ranging from medical device and packaging producers to custom molders and industrial component manufacturers. Each operates under strict performance and regulatory standards, and each depends on suppliers who can deliver not just parts, but confidence. AP Corp. has earned that confidence over decades of technical excellence and consistent field support. Their role as the region’s link between global instrumentation manufacturers and local production floors continues to grow as automation, sustainability, and material innovation reshape the plastics landscape.

As the industry evolves toward more intelligent machines, more sustainable materials, and data-driven manufacturing, AP Corp. remains at the center of that transformation. They help companies apply the right combination of sensors, controls, and analytical tools to reduce energy consumption, improve yield, and enhance repeatability. Their deep familiarity with both legacy systems and emerging technologies gives them a unique ability to guide customers through upgrades that deliver measurable ROI.

In the end, the story of Andruss Peskin Corporation is not just about selling advanced products—it’s about engineering better plastics manufacturing. Through their technical insight, field experience, and unwavering commitment to customer success, AP Corp. has become more than a supplier; they are New England’s partner in precision. Every extrusion line that runs more smoothly, every molding press that holds tighter tolerances, and every material batch that passes quality inspection owes a small part of its success to the expertise and integrity of AP Corp. This sales engineering firm continues to shape the future of plastics manufacturing across New England.

Dynisco Encourages Mercury Replacement with Year-End HTF Fluid Fill Offer

Dynisco, headquartered in Franklin, Massachusetts, continues to lead the way in pressure and temperature measurement for the plastics extrusion industry. From now until the end of the year, Dynisco offers customers the opportunity to select its new HTF fluid fill option on PT, MDT, NP, and SPX models at the same price as their standard mercury-filled equivalents. This initiative supports customers seeking to enhance safety, comply with regulatory standards, and minimize reliance on mercury-based technology.

The HTF fluid fill provides a continuous temperature rating up to 325°C, with a maximum rating of 350°C, making it a strong choice for high-heat extrusion environments. 

Customers who currently specify mercury-filled sensors will find the HTF option a practical alternative when their process conditions fall within the defined temperature range. The transition offers clear advantages: intrinsic safety certification, reduced environmental concerns, and future-focused compliance. For processors operating at temperatures under 325°C continuous with 350°C maximum, HTF delivers a smooth path forward without sacrificing performance.

Dynisco will continue to provide mercury-filled options where applications demand extreme process pressures, with configurations available up to 30,000 PSI. These sensors also hold ATEX certification for intrinsic safety and remain suited for the most demanding industrial conditions. However, for many extrusion processes, HTF now stands as the more intelligent choice—delivering reliability, certification, and peace of mind in one solution.

By making HTF available at no additional cost through the end of the year, Dynisco reinforces its commitment to customer success, process safety, and innovation. 

Extrusion professionals now have an excellent opportunity to begin transitioning from mercury to HTF while maintaining the trusted performance of Dynisco’s pressure and temperature measurement technology.

AP Corp.
(508) 351-6200
https://a-pcorp.com

Protect Your Infrared Legacy – Optris Keeps Producing Your Trusted Micro-Epsilon IR Sensors

When a trusted product line suddenly changes, users often face far more than a simple swap of part numbers. A complete shift in design, interface, and performance can trigger a cascade of hidden costs and operational headaches. For companies relying on Micro-Epsilon’s infrared sensors, that reality loomed when Micro-Epsilon ended its long-term OEM partnership with Optris in June 2025.

The truth is, those legacy sensors weren’t built by Micro-Epsilon—Optris built them. For more than two decades, Optris designed and manufactured the IR sensors that Micro-Epsilon rebranded and sold. Now that Micro-Epsilon chose to move in a new direction, Optris continues producing the same proven sensors under its own name. That continuity saves end users from the massive nuisance of adapting to a brand-new product line.

Imagine the disruption if you had no choice but to adopt unfamiliar models. Engineering teams would spend weeks redesigning mechanical layouts, rewriting control software, and validating performance all over again. Staff would require retraining. Stocked spare parts would become obsolete overnight. Even worse, production uptime could suffer as compatibility issues surfaced. The cost of these changes is rarely limited to purchase price—it ripples through entire facilities in lost time, added labor, and operational risk.

By sourcing directly from Optris, you avoid those pitfalls entirely. Optris continues to supply the identical sensors you’ve already installed, with the same form, fit, and function. Specifications remain unchanged, connection protocols stay the same, and integration happens seamlessly. An Optris-branded sensor fits into your existing setup without a single adjustment.

The only difference is the label. Optris designs and delivers the full lineup of models once sold under the Micro-Epsilon name. In many regions, authorized Optris representatives already provide cross-references so customers can match part numbers with complete confidence. That simple step ensures operations remain uninterrupted and investments remain secure.

Choosing Optris means choosing peace of mind. You keep your systems running without disruption, avoid the cost of retraining or reengineering, and continue receiving full technical support, firmware updates, and long-term product availability. The nuisance of an unnecessary product line change never reaches your operations.

As Optris’ authorized representative in New England, Andruss-Peskin Corp. (AP Corp) makes the process even easier. With decades of experience in precision instrumentation, AP Corp helps engineers and facility managers secure the right Optris solutions quickly and confidently. Partnering with AP Corp ensures local expertise, responsive support, and direct access to the original infrared products you trust.

Andruss-Peskin Delivers SenseAnywhere's Proven Monitoring Technology to U.S. Markets

SenseAnywhere, based in the Netherlands, designs and manufactures advanced wireless data logging solutions for monitoring temperature, humidity, and other environmental conditions. Their technology plays a critical role in industries where precision, compliance, and uninterrupted data access are essential.

At the core of SenseAnywhere’s product line is the AiroSensor series—compact, battery-powered devices that wirelessly log temperature and humidity data with exceptional accuracy. The standard AiroSensor models operate with a temperature accuracy of ±0.10 °C and feature a battery life of up to ten years. These sensors transmit data in real-time to the SenseAnywhere Cloud platform, providing users with immediate access to monitoring data from anywhere, at any time.

For applications requiring extreme temperature measurements, SenseAnywhere offers an AiroSensor equipped with an external Pt100 probe. This variant supports readings from −200°C to +200°C, making it ideal for cryogenic storage, ultra-low-temperature freezers, and high-temperature industrial environments. The Pt100-based AiroSensor ensures that users can maintain precise monitoring even under the most challenging thermal conditions.

To support the broader needs of industrial and legacy equipment, SenseAnywhere offers analog input modules. These modules convert readings from third-party sensors into digital data compatible with the AiroSensor system. This flexibility allows organizations to expand monitoring capabilities without replacing existing infrastructure.

A key advantage of the SenseAnywhere system lies in its connectivity options. The company manufactures two types of Access Points to serve different operational contexts. The indoor AccessPoint connects wirelessly to AiroSensors and transmits their data to the cloud through a local Wi-Fi or LAN network. For field operations, mobile environments, or facilities lacking internet access, the Mobile AccessPoint offers cellular connectivity through 3G or 4G networks. Both access points automatically recognize and communicate with any number of AiroSensors, eliminating the need for manual pairing or setup.

To further support compliance and operational efficiency, SenseAnywhere includes intelligent accessories, such as the SwitchHolder and AssetTag. The SwitchHolder enables users to control alarm behavior during transportation by simply placing or removing the sensor from the holder. Meanwhile, the AssetTag uses QR codes to track the location and status of assets, ensuring uninterrupted audit trails even when sensors undergo recalibration or are moved between locations.

All of SenseAnywhere’s data logging products interface with a secure, FDA 21 CFR Part 11-compliant cloud platform. Hosted on Microsoft Azure in Europe, the platform provides end-to-end encryption, data backup every five minutes, and long-term retention—up to 15 years. Users can schedule automatic reports, manage alarms remotely, and maintain full audit trails, supporting adherence to GxP, ISO 27001, and other regulatory standards.

SenseAnywhere’s products serve a wide range of regulated and high-stakes industries. In the pharmaceutical and biotechnology sectors, companies utilize AiroSensors to maintain cold chain integrity during the storage and transportation of vaccines, biologics, and temperature-sensitive medications. Clinical labs and hospitals rely on the sensors for real-time monitoring of lab equipment, sample storage, and patient-related logistics. Food manufacturers and distributors implement SenseAnywhere solutions to comply with HACCP and EN12830 standards for perishable goods. Logistics providers monitor sensitive cargo conditions in transit using mobile Access Points, while industrial research facilities integrate the platform into their legacy systems to ensure uninterrupted environmental monitoring.

SenseAnywhere stands out for delivering robust, precise, and low-maintenance monitoring tools that meet strict compliance requirements while simplifying data access and audit readiness. Their solutions provide a reliable foundation for quality assurance and regulatory compliance in some of the most demanding applications in healthcare, science, and global logistics.

Andruss-Peskin Corporation of Nashua, New Hampshire, proudly serves as an authorized value-added reseller of SenseAnywhere products in the United States. With deep expertise in precision instrumentation and compliance-driven applications, Andruss-Peskin supports clients across various industries by providing tailored solutions, technical guidance, and ongoing support for the full range of SenseAnywhere monitoring systems. Their partnership ensures that U.S. customers receive localized service, rapid delivery, and the confidence of working with a trusted distributor fully aligned with SenseAnywhere’s commitment to quality and innovation.

Protect Your Infrared Investment: Seamlessly Transition from Micro-Epsilon to Optris IR Sensors

If you currently rely on Micro-Epsilon IR sensors, important changes are coming — and acting now can save your systems from costly disruption.

Micro-Epsilon has recently shifted away from its original infrared sensor supplier, Optris, who until now was the exclusive manufacturer of all Micro-Epsilon IR sensors. As a result, long-time users may soon face compatibility issues, software roadblocks, and hardware mismatches. Fortunately, there’s a smart, seamless solution.

Switch to Optris - The Original Manufacturer of Your IR Sensors

By transitioning to Optris-branded sensors, you ensure complete continuity with your existing systems—no hardware modifications, no software changes, and no retraining. It’s the same sensor you’ve trusted without the uncertainty that comes from a new supplier.

• Identical Form, Fit, and Function - Optris sensors are physically and electrically identical to the Micro-Epsilon models — the only difference is the label. Your systems will continue to operate as expected, with no need for design changes.
• No Software Disruption - Continue using the powerful TIM Connect software available only with Optris products. Starting June 30, Micro-Epsilon sensors will no longer support TIM Connect.
• Cost-Effective Replacement - Optris offers highly competitive pricing, often more affordable than Micro-Epsilon’s rebranded alternatives — making the switch a wise financial decision.
• Direct Cross-Reference Available - Easily find your Micro-Epsilon model on the Optris website to identify the exact Optris equivalent. No guesswork. No hassle.

Don’t Risk Compatibility Issues or Software Lockout

Staying with Micro-Epsilon now means switching to a new, unproven hardware/software ecosystem - with added costs, retraining, and risk. Optris lets you maintain the exact performance you’ve come to expect with none of the disruptions.

AP Corp.
(508) 351-6200
https://a-pcorp.com

Power-Focused Data Acquisition with the B&K Precision DAS1800

When it comes to capturing high-speed electrical data, the B&K Precision DAS1800 stands out—not just for its speed and modular flexibility—but now more than ever, for its robust support of advanced power analysis across a wide variety of AC and DC systems.

Expanded Power Network Support

• The DAS1800 now offers comprehensive measurement and analysis for DC systems, single-phase AC, and three-phase AC power networks in both wye (star) and delta configurations. Whether you're dealing with a simple load test or an industrial-scale energy system, the DAS1800 adapts. This includes compatibility with 50 Hz, 60 Hz, and 400 Hz network frequencies—ideal for utility, automotive, aerospace, and defense applications.
• Up to five networks can be measured simultaneously with Class S power quality measurements. This means real-time recording of parameters like voltage, current, power, and energy—right alongside any other analog measurements in your test setup.

Enhanced Visualization Tools

The DAS1800 is more than a fast recorder—it's a powerful analyzer. With the latest updates, users can now:

• Display phase relationships using intuitive phasor diagrams. These visuals map voltage and current vectors by magnitude and phase angle, which are crucial for diagnosing issues in three-phase systems or validating load balance.
• Quickly identify harmonic content up to the 50th order through the histogram chart. Voltage and current harmonics are automatically plotted, providing insights into system distortion and non-linear load behavior. Whether it's for regulatory compliance or troubleshooting equipment, the DAS1800 delivers clarity quickly.

Engineered for High-Performance Measurements

• With support for up to 80 analog channels via a modular plug-and-play design, the DAS1800 can be configured to meet virtually any application need. Sample rates reach up to 1 MSa/s per channel, and users can assign up to four independent sample rates in one recording session—perfect for capturing both fast transients and slow trends simultaneously.
• Data is stored on a 2 TB SSD, and the instrument is fully portable, offering a battery option that provides up to 3.5 hours of runtime in the field.

Smart Control & Integration

Remote control and data access are fully supported via web server, VNC, and FTP, while the included DASpro PC software provides a user-friendly interface for analyzing ASAM MDF4 recordings. Plus, with the integrated sensor library, setting up new test configurations is quick and repeatable.

Bottom Line:

Suppose you're working in energy, aerospace, transportation, R&D, or industrial automation and need an all-in-one data acquisition solution that now also delivers in-depth power analysis with high-quality visuals. In that case, the B&K Precision DAS1800 is ready to meet the challenge.

AP Corp.
(508) 351-6200
https://a-pcorp.com