Mark-10 Partners with the NYPD

How much force should be required to pull the trigger on a gun? Although the debate continues, the NYPD requires that the firearms they issue to their officers require a higher than normal amount of force, in order to decrease accidental gun discharges. The NYPD’s Firearms Laboratory modifies off-the-shelf guns, but their method of testing the actual trigger force has been cumbersome and prone to inconsistencies.

In previous years, trigger pull force was tested by hanging a predetermined weight on the trigger. Lab personnel were instructed to hold the gun body in the upright position. If the trigger did not engage at that preset weight, the firearm was deemed acceptable. NYPD lab personnel ultimately found the varying results of this test unreliable.

Today, the NYPD has partnered with Mark-10 to implement a better and more reliable process. We worked closely with the NYPD to develop a customized firearm test stand. It accommodates a variety of gun types and sizes. The stand also allows the Firearms Laboratory to measure trigger forces in a controlled manner.

Our solution delivered repeatable test results and when transmitted to a PC, also provided additional statistics and data. We found that more information could be derived from this type of test, as opposed to a pass/fail result. We are pleased that, in this small way, we’ve helped the NYPD reduce the occurrence of unintentional gun discharge and potentially save lives in the process.

To learn more about Mark-10’s customized testing solutions and capabilities, please feel free to visit our website or contact us directly.

Quality Control in Food Processing and Packaging Industries

September was “National Food Safety Month” in the U.S. This 30-day event reminds us of the importance of food safety in more than one way. Although the food itself is of the utmost importance, quality control in the food processing and packaging are of the same rank. National Food Safety Month reinforces the message that effective quality control measures are needed to ensure food safety.

Now that we’ve hit October, it’s important to remember that food safety and quality control are necessary throughout the year, and here at Mark-10 we’d like to remind folks that we can help out on the quality control side. In recent months, the topic of food safety has been at the forefront of the industry and customers alike, with widely publicized recalls related to food packaging malfunctions, contamination, and other safety issues. One example is last month’s recall of cheese slices. Another example is the recall of ice cream products earlier this year.

The topic of food safety needs to be addressed on an ongoing basis. What specific steps can

professionals within the food industries take now? Food industry professionals are advised to review food safety strategies to ensure compliance with food safety regulations. Additional advice suggests that food safety professionals take the time to create “a written food safety plan that identifies and evaluates known or reasonably foreseeable hazards for each type of food manufactured, processed, packed or held at the facility.”

Quality control should be at the heart of any safety plan. It can be achieved and maintained in food processing and packaging by implementing preventive controls to monitor and perform verification activities, confirming controls are working properly. A few examples of preventive controls would be process controls, recall plans, and testing.

On the testing side, Mark-10 can help with a range of force and torque measurement solutions for applications including food ripeness and hardness, package peel testing, bottle cap torque testing, tensile testing of packaging materials, and many others. From handheld force and torque gauges to complete PC-controlled motorized systems, Mark-10 products are at home in laboratories as well as production lines. Click here to learn how Mark-10 can help you in your food and beverage testing applications.

A Force Gauge for Every Need and Budget

A force gauge is a force gauge, right? Well, not quite. Today’s advanced force gauges can pack more punch than closet-sized materials testers from decades past. But sometimes, keeping it simple is preferred.

With more than 25 years of experience designing and manufacturing force gauges, we’ve grown and enhanced our product offerings to include a solution for every need and budget. Consider the following short summary of our 5 gauge series, from basic up to industry-leading sophistication.

Series 2 gauges represent our most economical option and are designed to complete tension and

compression force testing applications up to 500 lbF. Featuring a backlit display with peak force capture, a compact aluminum housing, and selectable units of measurement, this gauge series satisfies everyday force measurement needs.

Series 3 gauges feature the same compact dimensions as Series 2, with the addition of USB data output for continuous or single-point readings, pass/fail limit indicators, a visual load bar to indicate when an overload is imminent, and capacities from 0.12 to 500 lbF (0.5 to 2,500 N).

Series 4 gauges are another step up, with the additional functionality of memory for 50 saved readings, USB, RS-232, Mitutoyo, and analog outputs, and accuracy of ±0.2% of full scale.

Series 5 is one of our more popular gauge series, with a compelling mix of sophistication and affordability. Featuring a fast sampling rate of 7,000 Hz, accuracy of ±0.1% of full scale, 1,000-point data memory, and advanced modes for measuring average force and external trigger, Series 5 fits almost any force measurement need.

Our flagship Series 7 is our engineers’ pride and joy, with a set of functions and specifications that truly set it apart. Industry-leading 14,000 Hz captures peak readings with amazing accuracy, even for quick-duration tests. Continuous data capture and storage at up to 14,000 Hz eliminates the need for expensive data acquisition hardware. Testing throughput is greatly increased through the gauges’ productivity enhancing functions – automatically output / save / re-zero upon sample break, program up to 3 functions for a footswitch activation, program a custom unit of measurement, and much more.

Too much information to digest? Fear not. Our handy force gauge comparison chart summarizes the major differences among the series, while pricing is provided on our website. Contact us directly for more information.

Using Force Measurement to Ensure Product Integrity

Mark-10 force testers can be used in a variety of industries. We focus heavily on uses in the packaging, medical, and automotive industries, but did you know that our products have also been used to test the integrity of candle wicks?

A candle manufacturer approached Mark-10 when they needed to improve their production process to help minimize rework and recalls. When a candle is made, the wick must be centered and straight throughout the entire profile of the candle to ensure the candle burns evenly. Most candles have a wick secured to a metal clip crimped to one end, which helps to stabilize the wick during the candle manufacturing process. Tension is applied to the free end of the wick during the wax solidification process to ensure it stays centered. However, the tension could end up separating the wick from the clip, resulting in a manufacturing failure and lost product. 

To help the candle manufacturer reduce these failures, Mark-10 supplied a pull tester that measured the force required to separate the candle wick from the clip. The tester then transmits the data to a PC for further analysis, which helped the candle manufacturer improve quality and consistency of their products.

To read more case studies and to learn how Mark-10 can help your company reduce manufacturing failures, visit our website. We also post more company updates on our Twitter and LinkedIn pages.

Mark-10 Launches Redesigned Website

You may have noticed that we’ve been busy recently. In addition to new products, our new catalog, and our new profile video, we’ve also unveiled a new website. Building upon the success of our previous site, the new site continues to offer a clean, easy to navigate experience, with lots of technical information and pricing. Refreshed graphics and enhanced readability enhance the overall experience. Visitors can find an array of information on our homepage, including company news, upcoming tradeshows and exhibits, and navigation to our other pages on the left-hand side. Customers can easily learn more about our force and torque measurement solutions, common industries and applications, distributor lists, and frequently asked questions. Additionally, we also offer live, online help to all of our visitors for any questions that may come up while on our site.

We encourage all new and returning customers to visit our new site and take a look at the re-design. To stay up-to-date on all the latest Mark-10 news, follow us on Facebook, Twitter, and LinkedIn.

Mark-10 Publishes New Catalog

At Mark-10 we’ve been busy unveiling new products, such as our ESM303 motorized test stand and WT3-201M motorized wire crimp pull tester. These new additions prompted us to update our catalog as well, with lots of information about our full line of digital force and torque gauges, test stands, wire crimp pull testers, ergonomics testing kits, software, grips and attachments, and accessories. Readers will see full specifications of our products, including specifications and dimensional drawings.

We’ve also included more information about the Mark-10 story, including our history, and unique engineering, manufacturing, and support capabilities. Examples of industries and applications are described, such as peel, tensile, compression, and many others in the automotive, medical device, packaging, pharmaceutical, aerospace, and sporting goods areas.

Mark-10 has been designing and manufacturing force and torque measurement solutions since 1979. As we continue to enhance and expand our product line, we’ll continue to update our customers on our Twitter,Facebook and LinkedIn pages. We encourage readers to follow us as we have several more announcements planned for this year.

To learn more about Mark-10 and to request a catalog, visit our website.

Mark-10 Unveils New Motorized Wire Crimp Pull Tester

Building on the success of our manual WT3-200 wire crimp tester we have recently announced the addition of a motorized model, the all-new WT3-201M wire crimp pull tester. The WT3-201M is a motorized wire crimp pull tester that is an all-in-one solution that is designed to measure pull-off forces of up to 200 lbF for wire and tube terminations. The tester is suitable for a variety of industries and features selectable test speed with high speed approach and reverse, auto-start upon sample insertion, pass/fail indicators, audio alerts, and more. On-board data storage and statistical calculations is provided for up to 2,000 readings, with available date and time stamp for each saved data point.

WT3-201M

The WT3-201M can accommodate wire sizes up to AWG 3 as well as custom sizes via the available machinable blank fixture. The tester conforms to numerous UL, ISO, ASTM, SAE, MIL, and other requirements for destructive testing. Non-destructive testing is also possible, such as pulling to a load or maintaining a load for a specified period of time, as per the requirements of UL 486A/B.

Additional equipment options are available for customers who want to configure a system for their application. To learn more about our new motorized wire crimp puller, visit our website. We also post more company updates and industry news on our Twitter, Facebook, and LinkedIn.