The Keller ECO1 is a compact and economical digital pressure gauge. The ECO1 is available in either a -1 to 30 bar or 0 to 300 bar range and is accurate to ±0.5%.
The Keller ECO1 digital pressure gauge utilizes simple two key operation to access all functions. Functions include min/max as well as zeroing. The display constantly shows current pressure as well as either the minimum or maximum pressure since the last reset. The pressure is measured at a rate of twice per second.
The Keller ECO1 has 7/16" UNF male thread and is delivered complete with an O-ring seal swivel fitting which allows the ECO1 to be rotated through 360°. Only minimal tightness is needed to seal up to 300 bar. Process pressure connection is G 1/4" male.
The Keller ECO1 digital pressure gauge is also available as an intrinsically safe version, 94/9/CE (ATEX 100a). Classification: EX II G EEx ia IIC T6 or T5. The EEx ia version of ECO1 incorporates an additional protection switch. Functions, ranges and accuracy are identical to the standard version.
Please consider these optional accessories.
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