Rice Lake RL77032 Alloy Steel, Double-Ended Beam Load Cell

As of: Tuesday, June 17, 2025
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1 RL77032

Standard Features

This alloy steel double-ended beam load cell features center loading, with capacities ranging from 1,000 to 75,000 lb. It’s designed for tank and hopper applications and has 25 ft of cable.

Approvals

LOGO FM CUS

WARNING: Cancer and Reproductive Harm California Proposition 65

RL77032 Load Cell Specifications

Full Scale Output:
3.0 mV/V 

Output Resistance:
700 (±5) ohm

Input Resistance:
770 (±10) ohm

Material/Finish:
High-alloy steel, nickel plated

Temperature:
Operating:
0 °F to 150 °F (-18 °C to 65 °C)

Seal Type:
Environmentally sealed, IP67

Safe Overload:
150% full scale

Safe Sideload:
100% full scale

Rated Excitation:
5 to 10 VDC

Nonlinearity:
0.03% full scale

Hysteresis:
0.02% full scale

Deflection at Capacity:
1,000 to 2,500 lb: 0.01 in
5,000 lb: 0.015 in
10,000 to 20,000 lb: 0.022 in
25,000 lb: 0.036 in
50,000 lb: 0.052 in
75,000 lb: 0.07 in

Insulation Resistance:
5,000 megohm

Cable Length:
25 ft
Polyurethane jacket

Cable Color Code:
Red +Excitation
Black –Excitation
Green +Signal
White –Signal

Warranty:
Two-year limited

Approvals:
cFMus

RL77032 Load Cell Dimensions

1000-50,000lb

75,000lb

Rated Capacity A1 A2 C D E F
lb/in
1,000 to 5,000 0.50 1.25 1.25 1.25 7.50 6.25
10,000 to 25,000 0.81 1.99 1.44 1.94 8.75 7.50
50,000 1.31 3.00 2.44 2.94 13.50 11.50
75,000 1.31 — 2.44 2.94 13.50 11.50

 

 

Parts

Part # Description
221536 Load Cell,DEB RL77032-1k 1000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221537 Load Cell,DEB RL77032-1.5 1500lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221538 Load Cell,DEB RL77032-2k 2000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221539 Load Cell,DEB RL77032-2.5 2500lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221540 Load Cell,DEB RL77032-3k 3000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221541 Load Cell,DEB RL77032-5k 5000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221542 Load Cell,DEB RL77032-10k 10000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221543 Load Cell,DEB RL77032-15k 15000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221544 Load Cell,DEB RL77032-20k 20000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221545 Load Cell,DEB RL77032-25k 25000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221546 Load Cell,DEB RL77032-50k 50000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel
221547 Load Cell,DEB RL77032-75k 75000lb 25ft 3mv/v 700 Ohm FM IP67 WW Alloy Steel

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