MONITORS UP TO 30 SENSORS
WITH A SINGLE OUTPUT
APPLICATIONS
- Create a monitoring system using EM-series multi-tube flow meters
- Lubrication oil monitoring
- Industrial fluid flow monitoring
- Process control
FEATURES
- Connections for up to 30 sensors
- Alarm indicator LED on front cover
- SPDT potential free contact
- Single output
OPTIONS
SIMPLIFIED ALARM FLOW MONITORING
NK alarm amplifiers work with low flow alarm sensors (inductive proximity sensors) to provide immediate alarm notification
when flow falls out of range on monitored flow points in a system such as circulating lubrication oil.
Monitoring with alarms is commonly used in various other process systems utilizing variable area flow meters,
including seal water, cooling water systems, gas flows etc.
NK amplifiers are typically installed as part of monitoring systems incorporating
EMO multi-tube flow meters.
When a flow indicator (float) drops to the bottom of the metering tube, the proximity sensor at the base of the flow tube
is triggered, causing a common relay output to switch. The relay provides both a Normally Closed (NC) and a Normally Open (NO)
contact for connection to an existing process system, facilitating quick operator response.
other oil lubrication products
- ELO Multi-tube flow meter
- EMO Multi-tube flow meter
- EGL Oval gear meter
- EGM Large flow oval gear meter
- ELS Lubrication station
- ELP Lube panels
our other PRODUCTS
Technical specifications
| MODEL | NK | ||
|---|---|---|---|
| SUPPLY | 110 VAC or 220 VAC | ||
| Inputs | Inductive proximity
Sensors |
||
| Outputs | 10A 250 VAC
10A @ 24 VDC 1/4 HP @ 120 VAC |
||
| Protection | IP 54 | ||
| Local indicators | Green: Power ON
Red: ALARM |
||
| Build options | Supply voltage, number of inputs | ||
| Optional accessories | Connect up to 30 alarm sensors, custom enclosure, stand-alone or interlock operation | ||
