DLJ  Water Meters with Contact Head Registers (Pulse Switches)
 

DLJ50C 5/8x1/2" with 1 GPC Pulse OutputDLJ400THC with 1000GPC Pulse SwitchDLJSJ50C Compact Meter With Pulse Switch


Contact Rating: 4 Watt
Max Voltage: 24 VDC
Max Current: 0.01 A
Max Contact Resistance: 0.2 ohm
Capacitance: 0.2 pF
The reed switch is normally open and closes momentarily. The open position is illustrated here. Please note that the pulse duration is dependent on the flow rate

Uses of contact switches on register: remote LCD counters, remote submetering, batch controllers, data acquisition (SCADA), dataloggers, control systems for chemical dispensing, pumps, water use analysis and many other applications

Contact Head Meters are available in sizes from 1/2" Model DLJSJ50C to 12" Model DLJ1200TC Turbine Meters.  The reed contact switch is simple and reliable, often referred to as  a magnetic switch as the dial shaft or internal gear rotates a magnet which in turn opens and closes a magnetic reed switch.

Standard DLJ Meter Pulse Rates

1 Gallon Per Contact (GPC)
10 Gallons Per Contact (GPC)
100 Gallons Per Contact (GPC)
1000 Gallons Per Contact (GPC)
DLJ50C, DLJ75C,
DLJ 100C, DLJSJ50C, DLJSJ75C
DLJ150C, DLJ200C
DLJ200TC, DLJ250TC, DLJ300TC
DLJ400TC - DLJ1200TC

We offer pulsers on all our meters: C700, Turbine, Multi-Jet, Single Jet, Oil Meters, Hot Water Meters and others.

Specs on the LCD Remotes





Daniel L. Jerman Co.
275 Railroad Place, Hackensack, NJ 07601
Phone 800.654.3733
Fax 201.487.3953
International Phone 201.487.7444