Premium Preamplifiers for Worldwide Innovation
Manufacturer of Quality Test Equipment Since 1949
Elevate Precision with Exceptional Preamplifiers for Every Application
Looking for reliable preamplifiers that offer unparalleled quality and performance? At Krohn-hite Corporation, we pride ourselves on over 74 years of excellence in manufacturing precision electronic test equipment. Our preamplifiers are built to withstand the most demanding applications while ensuring superior performance and stability. With innovations that have set industry standards since 1949, our instruments maintain a dedication to reliability and value. Each preamplifier is rigorously tested to provide the extra margin of reliability that professionals can count on. Discover the difference our preamplifiers can make today and elevate your testing capabilities with us.
Low Noise Preamplifiers
The Model 7000 and 7008 Low Noise differential Preamplifiers provide high gain amplification to 1MHz with an AC output derived from a very low noise FET instrumentation amplifier. Each model has fixed gain settings of x1 (0dB), x508-580-1660dB), x508-580-1660dB) and x508-580-1660dB) over selectable bandwidths of 100Hz, 1kHz (HP), 3kHz, 30kHz, 100kHz and 1MHz (7000 model only). Noise referred to input is 7nV√Hz and common mode rejection is >100dB at 1kHz. Momentary pushbutton switches are provided that control coupling, bandwidth, gain and channel on/off selections. BNC connectors are provided for single-ended and differential input, ac output, and dc output (optional) connections.
The Model 7008 eight channel Low Noise Differential Preamplifier offers up to 8 channels of high gain pre-amplification with USB or LAN remote control.
The Model 7000 and 7008 are very useful for troubleshooting sources of noise, amplifiers, power supplies and various other electronic circuits. They are an excellent tool as a preamp for amplifying low level input signals to oscilloscopes or other devices.
Precision Power: DC Calibrators for Every Demand
Our advanced DC calibrators are engineered to fulfill the most demanding precision requirements. As a cornerstone of our product line, these calibrators provide unmatched accuracy and stability, making them an indispensable tool across various applications. From laboratories to manufacturing floors, our calibrators ensure your devices meet rigorous standards, keeping operations flawless. Experience the confidence that comes with precision-crafted instruments, tailored to keep your measurements exact and your expectations exceeded. Ready to upgrade your measuring tools? Embrace the assurance of our DC calibrators today!
Unravel the Noise: Preamplifiers with Superior Sensitivity
Achieving clear, uncompromised signals is at the heart of our preamplifiers. Designed to enhance the weakest signals without adding noise, our preamplifiers offer exceptional performance across diverse fields. Whether you’re working in audio experimentation or scientific research, our solutions offer the clarity and fidelity you need. We strive to ensure every detail is captured with precision. Dive into the world of superior audio amplification and see the difference our technology can make for you.
Empowering Sound: Dynamic Power Amplifiers
Our power amplifiers don’t just amplify signals, they redefine them. These dynamic instruments are renowned for their power efficiency and bandwidth capabilities. Tailored for versatility, they cater to a wide range of frequencies and power levels. From small-scale applications to complex industrial use, our amplifiers are built to push boundaries. Harness cutting-edge design and embrace the power of sound with tools engineered and perfected for both reliability and performance. Amplify your possibilities today and expand your audio horizons like never before!
Clarity in Every Tone: Benchtop Filters Perfected
Our benchtop filters are crafted to provide uncompromising clarity and precision across a multitude of requirements. Designed for versatility, these filters excel in separating, refining, and modulating signals with unerring accuracy. They are perfect for environments where sharp signal resolution is paramount. Whether in research labs or production lines, our filters deliver as expected. Step into a world where every signal sings with clarity and let our filters redefine your experience. Time to experience the crisp precision of our benchtop filters!
Program with Precision: Programmable Filters for Versatility
Embrace flexibility with our state-of-the-art programmable filters. We have crafted these with adaptability in mind, allowing seamless integration and customization suited to your specific needs. Ideal for dynamic environments, they offer superior performance in managing complex signal processing tasks. With user-friendly interfaces and comprehensive programmability, our filters ensure you maintain control at every step. Ready to secure precision in your projects? Let’s build versatile solutions together today.
Constant Clarity: Explore Our Fixed Frequency Filters
Our fixed frequency filters stand as a testament to ongoing excellence in signal management. Specially designed for stable, robust performance, these filters are integral to applications requiring continuous precision. Ideal for industries needing consistent frequency support, they ensure operational efficiency without compromising on quality. Strengthen your systems with our dependable, finely tuned filters and transform stability into your key performance marker. Ready to experience unwavering clarity? Explore the benefits and make your move!
Ultimate Control: Discover Our Innovative Filter Systems
Unleash the full potential of your applications with our innovative filter systems. Engineered for sophisticated performance and precise control, these systems offer a tailored fit for your unique challenges. Whether addressing noise reduction or signal smoothing, our filter systems elevate your processes, delivering robust results that meet the highest standards. Experience unprecedented control and efficiency, ensuring your operations run with the finesse and reliability you demand. Optimize your processes with our expertly crafted filter systems today!
Why is Krohn-Hite Corporation so popular?
For those seeking high-quality testing solutions, the world of preamplifiers offers incredible possibilities. Our commitment to excellence has been steadfast since 1949 as we’ve honed our skills in crafting preamplifiers that meet the diverse needs of our customers worldwide. Each preamplifier we manufacture adheres to our “Standard of Value,” ensuring top performance without compromising on affordability. We understand that reliability is crucial in both laboratory and manufacturing settings, which is why our preamplifiers are rigorously tested under strict procedures to enhance their durability. As we celebrate 74 years as an industry leader, our dedication to revolutionizing electronic design through innovative preamplifiers remains unwavering, assuring every client of unmatched quality and performance.
What our customers say about our products
Frequently Asked Questions
Your top questions about Krohn-Hite Corporation, answered.
We’d love to hear from you!
SALES
Joe Inglis
President/Sales Manager
508-580-1660
jmi@krohn-hite.com
sales@krohn-hite.com
QUALITY
James Vincent Jr.
VP/Production/QC Manager
508-580-1660
jvincent@krohn-hite.com
SERVICE
Roland Kolz
Service Manager
508-580-1660
rkolz@krohn-hite.com
service@krohn-hite.com
ACCOUNTS RECEIVABLE/PAYABLE
Harold Kimball
Accounts Manager
508-580-1660
hkimball@krohn-hite.com
