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This website provides helpful information on Keller pressure and level measurement products. From OEM pressure sensors to sophisticated autonomous water level loggers, most can be found here. For those that cannot, our Applications Engineers are ready to help via telephone or e-mail.
At Keller, providing our customers with superior value is a way of life. Most inquiries are answered within 24 hours. Standard delivery on US-assembled products is 3 business days. We accept major credit cards. Contact us today, toll-free at 877-253-5537 or contact us.
New Keller How-to Videos
Keller America is pleased to be able to offer the new How-to Video Series, featuring answers to commonly asked questions about Keller products and accessories. Click here to visit the new section, or select How-to from the support tab at the top of the page. Be sure to check back frequently for new content. Also, [...]Click here to read more!
Keller Interface Converters
The K-114 interface converter replaces the existing K-104 converter, although this model will also remain compatible with all KELLER digital products in the future. This means that there is no need to replace existing converters. The K-114 interface converter is used primarily in conjunction with KELLER products that have an RS485 interface, such as Series [...]Click here to read more!
Keller Digital Pressure Gauges
Keller digital pressure gauges (a.k.a. digital manometers) are a cost-effective solution in any pressure monitoring scenario where a local display is required. Features include min/max display, selectable units, 5 kHz scan rate for transient capture and data recording. These devices can also be built for service in oxygen applications. These instruments are commonly used as [...]Click here to read more!