LP7153A — Double Ended Beam Load Cell, 50-75 klb
Short body double ended beam load cell from 50 klb to 75 klb, NTEP Class IIIL, 3.0 mV/V output and 1/2-14NPT conduit entry.
Overview
The LP7153A is the short body version of the LP7153 double ended beam family, built for scale frames that have a tight mounting span at 50 to 75 klb. Capacities are 50, 60, 65 and 75 klb, approved to NTEP Class IIIL with 10,000 multiple intervals under certificate 26-093. Rated output is 3.0 ± 0.003 mV/V, zero balance ±1% F.S., combined error ±0.02% F.S. and non-repeatability ±0.01% F.S. Creep error stays within ±0.025% F.S. over 30 minutes, and temperature effect is ±0.036% F.S. on zero and ±0.027% F.S. on output per 18 F. The bridge is 700 ±10 ohm input and 702 ±2 ohm output, with insulation resistance of 5,000 Mohm at 50 VDC. Safe overload is 150% F.S. and destructive load 300% F.S., and excitation is 10-15 V AC/DC recommended with 20 V AC/DC maximum. Alloy steel or stainless steel construction is sealed to IP67 or IP68. The beam is 8.25 in long, 2.45 in wide and 1.94 in high, with 7.25 in between the end mounts, so it drops into retrofit points where a 10.25 in beam will not fit. Cable entry uses 1/2-14NPT threads, and a four core cable of 0.24 in diameter is supplied at 52 ft.Specifications
|
Specification |
Value |
|
Model |
LP7153A / LP7153ASS |
|
Rated capacity |
50 / 60 / 65 / 75 klb |
|
Accuracy class |
NTEP Class IIIL, 10,000 multiple intervals, certificate 26-093 |
|
Rated output |
3.0 ± 0.003 mV/V |
|
Zero balance |
±1% F.S. |
|
Combined error |
±0.02% F.S. |
|
Non-repeatability |
±0.01% F.S. |
|
Creep error (30 min) |
±0.025% F.S. |
|
Temperature effect on zero |
±0.036% F.S. per 18 F |
|
Temperature effect on output |
±0.027% F.S. per 18 F |
|
Compensated temperature range |
14 to 104 F |
|
Operating temperature range |
-22 to 158 F |
|
Input / output resistance |
700 ±10 ohm / 702 ±2 ohm |
|
Safe overload / destructive load |
150% F.S. / 300% F.S. |
|
Excitation |
10-15 V AC/DC recommended, 20 V AC/DC maximum |
|
Material / protection |
Alloy steel or stainless steel, IP67 / IP68 |
|
Beam size |
8.25 in long, 2.45 in wide, 1.94 in high, 7.25 in mounting span |
|
Cable entry |
1/2-14NPT |
|
Cable |
4 core, 52 ft, 0.24 in diameter |
Features
Short 8.25 in Body
A 7.25 in mounting span fits retrofit deck points where a long beam will not go.
50-75 klb
Four capacities cover medium truck scale sections and heavy platform frames.
NTEP Class IIIL
10,000 multiple intervals under certificate 26-093 for trade weighing.
1/2-14NPT Entry
Standard US conduit thread, so the cable run is finished with off the
Applications
Need LP7153A for your application?
Tell us your capacity, accuracy class, and environment — our engineers will confirm fit and check live inventory.