• Flow Instruments • F-15
Kessler-Ellis Products • 800-631-2165
Flow Instruments
PROCESS & LEVEL MONITORS
Indicator, Controller and Batch-
LEVELtrol II
The LEVELtrol II Flow Computer sat is es the in stru ment re quire ments
for a va ri ety of level sensor types in liquid ap pli ca tions. Mul ti ple tank
The alphanumeric display shows mea sured and cal cu lat ed
to mea sure ments and dis play scrolling are supported
The versatility of the LEVELtrol II per mits a wide measure of
ver sa til i ty with in the in stru ment pack age. The various hard ware
The isolated analog output can be cho sen to follow level, tank volume,
The user can assign the standard RS-232 Serial Port for data logging,
trans ac tion print ing, or for con nec tion to a modem for re mote meter
UL/C-UL Listed (File No. E192404), CE Compliant
Type: 2 lines of 20 characters
Types: Backlit LCD and VFD or der ing op tions
The factory equipped power option is in ter nal ly fused. An in ter nal
Accuracy: 0.01% FS at 20° C
Voltage: 0-10 VDC, 0-5 VDC, 1-5 VDC
Automatic Fault detection:
Auxiliary / Compensation Input
The auxiliary/compensation inpu t is m en u se lect able for
tem per a ture, density or not used. This input is used for the
Features
Flow Instruments
PROCESS & LEVEL MONITORS
Kessler-Ellis Products • 800-631-2165
PROCESS & LEVEL MONITORS
13 PULSE OUTPUT +
PULSE OUTPUT -
ANALOG OUTPUT -
ANALOG OUTPUT +
RLY1
RLY2
AC LINE
AC LINE24
18
COM
1920212223
NONCCOM
NO
141516
17 NC
POWER IN
DC -
4-20 mA
COM RLY3
COM RLY4
2627282930
NONCNO
DC +
25 NC
DC OUTPUT
COMMON
RTD EXCIT +
RTD SENS
RTD SENS -
CNTR IN 1
CNTR IN 2
CNTR IN 3
COMMON
---------
89101112
23456
7
1
SEE USER
MANUAL
COMP
Iin +
+
Vin +
Iin +
Vin +
IN
IN
LEVEL
W= NEMA 12/13 Wall Mount w/ Clear Cover
X= Explosion Proof (with Button Access)
Alarm Acknowledge, Print or Not Used.
The relay outputs are menu as sign able to Level, Tank Volume,
Temperature, Density, Batch Control or Malfunction
The analog output is menu as sign able to cor re spond to the Level,
Tank Volume/Mass, Temperature or Density.
Type: Isolated 4-20 mA Current Sourc ing
The isolated pulse output is menu as sign able to generate pulse
The serial port can be used for printing, datalogging, modem
5.67 (144)
2.83
(72)
6.15 (156)
0.5
(13)
0.28 (7.2)
3.43
(87)
6.18 (157)
Dotted Line Shows Optional Bezel Kit
Panel
Cutout
5.43
(138)
2.68
(68)
Dimensions are in inches (mm)
0.4 (10)
RATE
TOTAL
267395.749
GPM
GAL
147.43
7.64 (194)
6.34 (161)
2.15
(54.5)
2.32
(59)
0.4
(10)
1.06
(27)
1.10
(28)
1.16
(29.5)
0.75
(19)
1.10
(28)
1.10
(28)
5.95 (151)
0.63
(16)
0.55
(14)
1.14
(29)
4.72 (120)
4.8 (122)
Flow Instruments
Ordering Information