WEBTEC 1 Series User Manual page 6

DHT 1 Series Digital Hydraulic Tester
Digital
display
On/Off
switch
G Digital display - Digital display for flow and temperature. Automatically turns off if the unit
is unused for more than 20 minutes.
G Pressure gauge - Analog pressure gauge, filled with glycerine to ensure good dampening
when reading pulsating pressures.
G On/Off switch
G Battery cover - Remove this to replace the battery.
Bi-Directional Loading Valve
The reverse flow valve gives positive shut-off and pressure control in both directions of flow. The
loading valve has two easily replaceable safety discs located in the valve assembly which
internally protect the tester and machine in both flow directions.
Pressure
gauge
5
Battery
cover