Specifications

System20
Electronic Monitor Specification
Ordering Information
Construction:
A sealed assembly requiring no routine maintenance or
adjustment. Body molding in ABS. Key pad molded in
silicon rubber. The monitor is suitable for use with all
mineral oils, water and oil/water emulsions.
Display Details
Flow section:
The analog flow scale has reverse flow and overflow
indication and provides a percentage reading of the digital
full scale display automatically calibrated for all sizes of
System 20 Sensor.
Pressure Section:
Designed to indicate line pressure, differential pressure
and rising peak pressure. Connected to a System 20
Sensor it will monitor pressure up to 6,000 PSI (420 bar)
with an accuracy of ±1% FSD.
Temperature Section:
Temperature reading between 14°F to 230°F (-10°C and
+110°C).
Weight:
3 lbs. (1.4kg)
Data Logging:
Each test logs the following data:
Test number; time & date; sensor size; media tested; flow
rate, pressure & temperature.
Data Download:
The System 20 electronic monitor is capable of
downloading saved test data to a compatible PC via an
RS232 connection using datum.
Batteries:
6 x AA batteries.
Re-calibration:
Annual certification by an approved Parker Service Center.
* Not included with monitor.
Standard products table
Hose
retainers
11.46 (291mm)
4.13 (105mm)
3 (76mm)
Purge
knob
Display
Function
keys
Battery
covers
39.4 (1000mm) nominal
Part Number Supersedes Description
EM209000 EM20.9000 System 20 electronic monitor
ACC6NK000 P653607 Transit case*
ACC6NJ001 B85617 Dongle and cable assembly*
29
dimensions in inch (mm)