KOBOLD KPA industrial/OEM pressure transmitters are a breakthrough that combines several unique features, yielding an exceptionally tough and accurate pressure sensor at a low cost. The fitting and pressure-sensing diaphragm are precision machined out of a single piece of 17-4 PH stainless steel with no welds or O-ring seals, resulting in an extremely high cycle life. The semiconductor strain gauges are kiln-fused to the diaphragm, creating a highly stable molecular bond. Molecular bonding of the sensing element produces a pressure sensor with exceptional long-term stability in demanding applications characterized by high pulsations. The pressure transmitter has a 4-20 mA, 2-wire transmitter and 1/4" NPT fitting standard. Other outputs and fitting options are available in OEM quantities. The KPA provides significant levels of RFI, EMI and ESD protection, making it an excellent choice for industrial and mobile applications.
Product Specifications
Pressure Ranges
0...50 PSIG to 0...10,000 PSIG
Accuracy
± 0.25% of Full Scale BFSL
Proof Pressure
2X Measuring Range
Burst Pressure
5X Measuring Range
Signal Output
4-20 mA, 2-Wire, 9-30 VDC (Standard), Other Options Available in OEM Quantities
Product Features
± 0.25% of Full Scale Accuracy
Precision Machined Diaphragm with No Welds or O-ring Seals
Pressure Ranges from 0...50 through 0...10,000 PSIG
All 17-4 PH Stainless Steel Wetted Parts
Unique Sensor Fusing Technology for Exceptional Cycle Life at Low Cost
Sample Applications: HVAC, Refrigeration Systems, Automotive Test Standards, Industrial Process Control, Pumps and Compressors, Hydraulic Systems, Agricultural Systems, and Energy Generation
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Who Are We?
We are a value-driven global manufacturer of process and control instrumentation. Since 1980, we have offered one of the most comprehensive lines worldwide; consisting of flow, level, pressure, temperature, and more.
Here in our Pittsburgh-based US headquarters, we manufacture, sell, and support high-quality solutions for countless industries and applications.
Our passion is partnering with you to measure what matters and producing the finest products to do so.
Thank you for considering us as your application solution partner.
Why Choose KOBOLD?
KOBOLD is proud of our products, our people, and our processes that enable us to provide ideal application solutions and an unrivaled buying experience whether you are an end-user, OEM, or engineering firm.
Our People
KOBOLD is a fast-growing employer of choice, focused on team empowerment, employee engagement, and an exceptional work experience.
We are proud to have team members that have been with us for decades who can provide you with a wealth of industry, application, and product knowledge.
Our Products
Our products are well-known for their quality, reliability, longevity, Innovation, and long-term value. Backed by German engineering and US manufacturing, our solutions remain cost-competitive even though they are not mass-produced.
Many of our products were created in partnership with customers who were unable to find a solution elsewhere and we can do the same for you.
Our Process
Finding the right process instrumentation doesn’t have to be intimidating. Because we make, sell, and support our products, we provide a guided, streamlined, and efficient experience that is built around your needs and our knowledge. We partner with you as much as you want, every step of the way.
Many manufacturers with limited product lines force a fit between their product and your application, often leading to over-specified and over-priced recommendations. Our comprehensive product line allows us to tailor the product to your application, not the other way around. We approach your product selection with a focus of integrity, not profit.
