Page 45 - Dual-line-automatic

Accessories

SGA / SG

Doser monitor
Order number Designation

12388184 Doser monitor SGA-2 Metering devices
12388188 Doser monitor SG-3-4-5
12388192 Doser monitor junction box
12771677 Doser monitor extension cable M 12, l= 1 m
12771678 Doser monitor extension cable M 12, l= 5 m

Description
Technical data
Designed for use with SGA and SG metering devices in dual-line
lubrication systems, this monitor senses the movement of the Function principle monitoring devices
–20 to +70 °C, –4 to +160 °F
Operating temperature
metering device piston The doser monitor comes complete with Operating pressure 0–250 bar, 0–3 600 psi
electrical sensors, connection cable and a junction box Supply voltage 24 (20–28) V DC
Output signal potential-free relay contact
Connection M 12
Protection class IP 67
Features and benefits Dimensions 68 × 30 × 20 mm
2 67 × 1 18 × 0 78 in
• Increases metering device operation monitoring level when
dosage piston movement is monitored; sensor has no contact with
lubricant because of sensor adapter
• Sensor is easy to install and maintain with separate
sensor adapter
• Status of monitor can be confirmed visually by LED signals
• Compatible with all SGA and SG metering devices
• IP 67 protection rating

Applications
• Heavy industry

NOTE
Further technical information, technical drawings,
accessories, spare parts or product function descriptions
are available on SKF com/lubrication:
PUB LS/P8 11277 EN

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