Kem Kuppers ECO Pulse Amplifiers

Kem Kuppers ECO Pulse Amplifiers can be equipped with all KEM volume meters. The amplifier system includes a single tap with temperature range up to +150 °C and double tap for higher resolutions or bi-directional flow measurement with standardized push-pull output stage.

Kem Kuppers ECO Pulse Amplifiers Features

Compact Design for volume meters
Medium temperatures up to +150 °C [+302 °F]
Frequency doubling
Detection of the flow direction
EMC Directive 2014/30/EU compliant

Benefits

Wide variety of applications with few sensors
Suitable for all mechanical meters
User-friendly (plug and play)
Short delivery times
Optimized for stockpiling

Specifications

Mounting:	Flush-mount version (1- or 2-channel) Screw-in version M14x1.5 (1-channel)
Supply Voltage:	12 … 27 V DC, regulated
Power Consumption:	<20 mA
Frequency Range:	1 … 5,000 Hz; suitable for all KEM volume meter¹
Output Stage:	Push-Pull active
Output Signal:	1:1-frequency or direction signal & double frequency
Ambient Temperature:	40 °C … +60 °C [-40 °F … +140 °F]
Medium Temperature:	Flush-mount version (1- or 2-channel)
	-40 °C … +80 °C [-40 °F … +176 °F]
	Screw-in version M14x1.5 (1-channel)
	-40 °C … +120 °C [-40 °F … +248 °F]²)
	-40 °C … +150 °C [-40 °F … +302 °F]³)
Housing Material:	Alumimum die-casting alloy 231
Sensor Material:	Flush-mount version (1- or 2-channel) 1.4404 [AISI 316L] / Peek Screw-in version M14x1.5 (1-channel) 1.4404 [AISI 316L]
Ingress Protection:	IP65 (mounted)
Weight:	approx. 200 g