Rice Lake RL32018 Single-Ended Beam Load Cell – 4,000 lb Capacity

The Rice Lake RL32018 4,000 lb load cell is a robust and reliable solution for medium-capacity industrial weighing systems requiring accuracy, durability, and compliance. Designed with nickel-plated alloy steel construction and rated IP66, this single-ended beam load cell withstands harsh environments including washdown, dust, and mechanical stress, making it ideal for platform scales, hopper systems, and agricultural or industrial batching equipment.

Delivering a precise 3.0 mV/V ±0.05% full scale output, the RL32018 ensures stable signal performance with minimal error. It features a 400 ohm input resistance and 350 ohm output resistance, and supports 10 VDC recommended excitation (15 VDC maximum), allowing for smooth integration into a wide range of scale systems. Performance remains accurate across a compensated temperature range of –14 °F to 104 °F, with safe operation up to 150 °F.

This 4,000 lb model offers a combined error of just ±0.017% full scale, ensuring the consistency and precision needed in critical weighing processes. It includes 150% safe overload and 100% safe sideload protection, extending its operational life in demanding load conditions. A 20-foot integral cable with standard 4-wire color coding simplifies installation and connectivity.

The RL32018 is NTEP Certified (CC 18-106) and FM Approved, making it compliant for legal-for-trade and hazardous environments. Its rugged design, accurate output, and industry certifications make the 4,000 lb version a trusted choice for precision-oriented industrial applications.

Rice Lake RL32018-4000lb , Alloy Steel, Single-Ended Beam Load Cell

Name: Rice Lake RL32018-4000lb , Alloy Steel, Single-Ended Beam Load Cell
Brand: Rice Lake Weighing Systems
SKU: 189156

SKU: 189156

$312.00

Quantity

4,000 lb rated capacity for medium-duty industrial weighing

Nickel-plated alloy steel construction for strength and corrosion resistance

IP66 environmental sealing for protection in wet or dusty environments

3.0 mV/V ±0.05% full scale output for precise signal accuracy

NTEP Certified (CC 18-106) and FM Approved for legal-for-trade and hazardous locations

±0.017% full scale combined error ensures high measurement precision

150% safe overload and 100% safe sideload tolerance

Operates in temperatures up to 150 °F; compensated range from –14 °F to 104 °F

Includes 20-foot integral cable with standard 4-wire color coding

Ideal for platform scales, hopper systems, batching, and agricultural use
Full Scale Output:
3.0 mV/V ±0.05%, with mV/V/ohm calibration for improved signal consistency

Output Resistance:
350 ohms ±3 ohms

Input Resistance:
400 ohms ±20 ohms

Material and Finish:
Nickel-plated alloy steel for strength and corrosion resistance

Temperature Ranges:
Compensated: –14 °F to 104 °F (–10 °C to 40 °C)
Operating: 0 °F to 150 °F (–18 °C to 65 °C)

Environmental Sealing:
IP66-rated, environmentally sealed for dust and water protection

Safe Overload Capacity:
150% of full scale

Safe Sideload Capacity:
100% of full scale

Rated Excitation Voltage:
10 VDC recommended (15 VDC maximum)

Combined Error (Non-linearity + Hysteresis):
±0.017% of full scale

Insulation Resistance:
Greater than 5,000 megohms

Deflection at Full Capacity:
0.2 mm to 0.4 mm

Cable Length:
20 feet (6.1 meters), integral

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

Warranty:
Two-year limited manufacturer’s warranty

Certifications and Approvals:
NTEP Certified (CC 18-106)
FM Approved (cFMus: FM18US0307X)