HR-E LCD 4-20
HR-E LCD 4-20
The HR-E LCD 4-20 is a permanently sealed, electronic LCD absolute encoder which produces an industry standard ASCII
encoded output as well as a 4-20 mA DC output signal through a dual output wire design .
Measurement Resolution
Standard encoded output is 9 digits . The 4-20 signal from the encoder is proportional to the flow of fluid passing through the
meter . Power for the 4-20 output signal device can be obtained from a 9…50V DC control loop . The default 20 mA setting of
the signal is defined in the resolution chart .
Recordall Disc Series
Size (in.)
Encoder Output
Analog Output
9-dial (gal)
9-dial (ft
3
)
9-dial (m
3
)
20 mA Set point (gpm)
LP
5/8, 5/8 x 3/4
0 .01
0 .001
0 .0001
20
M25
5/8, 5/8 x 3/4
0 .01
0 .001
0 .0001
25
M35
3/4
0 .01
0 .001
0 .0001
35
M40
1
0 .01
0 .001
0 .0001
40
M55
1
0 .01
0 .001
0 .0001
55
M70
1
0 .01
0 .001
0 .0001
70
M120
1-1/2
0 .1
0 .01
0 .001
120
M170
2
0 .1
0 .01
0 .001
170
Recordall
Turbo Series
Size (in.)
Encoder Output
Analog Output
9-dial (gal)
9-dial (ft
3
)
9-dial (m
3
)
20 mA Set point (gpm)
T160
1-1/2
0 .1
0 .01
0 .001
200
T200
2
0 .1
0 .01
0 .001
310
T450
3
0 .1
0 .01
0 .001
550
T1000
4
0 .1
0 .01
0 .001
1250
T2000
6
1
0 .1
0 .01
2500
T3500
8
1
0 .1
0 .01
4500
T5500
10
1
0 .1
0 .01
7000
T6200
12
10
1
0 .01
8800
T6600
16
10
1
0 .01
13200
T10000
20
10
1
0 .01
19800
Recordall Compound
Series
Size (in.)
Encoder Output
Analog Output
9-dial (gal)
9-dial (ft
3
)
9-dial (m
3
)
20 mA Set point (gpm)
High Side T200
2
0 .1
0 .01
0 .001
200
Low Side M25
2
0 .01
0 .001
0 .0001
25
High Side T450
3
0 .1
0 .01
0 .001
450
Low Side M25
3
0 .01
0 .001
0 .0001
25
High Side T1000
4
0 .1
0 .01
0 .001
1000
Low side M35
4
0 .01
0 .001
0 .0001
35
High Side T2000
6
1
0 .1
0 .01
2000
Low Side M35
6
0 .01
0 .001
0 .0001
35
High Side T3500
8
1
0 .1
0 .01
—
Low side M120
8
0 .1
0 .01
0 .001
—
Page 9
April 2019
LCD-UM-01482-EN-07
