Crosby Straightpoint RLP6T5 Radiolink Plus Wireless Dynamometer

The Crosby Straightpoint Radiolink Plus (RLP) is a DNV-GL type-approved wireless tension load cell designed for weighing and dynamic load monitoring in capacities from 1t to 300t (2,200 lb to 660,000 lb). Constructed from high-quality aerospace-grade aluminum with IP67 / NEMA6 environmental protection, the RLP delivers exceptional strength-to-weight ratio and performance in the harshest environments.

There are three versions of the Radiolink Plus available, with most customers choosing the RF model for its long range and portability:

This Model (RF 2.4 GHz):

Long-range wireless (up to 1000 m / 3280 ft) to the included SW-HHP handheld display or Straightpoint’s Insight computer software.

The handheld is included for convenience and portability — no additional purchase required.

Can display readings from up to 4 load cells simultaneously.

Special Order Models:

Bluetooth model – Connects directly to any iOS or Android smartphone using SP’s free HHP App. Range up to 100 m (328 ft).

ATEX/IECEx model – For hazardous areas (zones 0, 1 & 2) with wireless range up to 500 m (1640 ft) to the SW-HHP-ATEX handheld.

Key Features (RF Model Only):

Wireless Range: Up to 1000 m (3280 ft) via 2.4 GHz RF

Included Handheld Display: Multi-line dot-matrix with backlight

Flexible Viewing Options: Works with Insight PC software for advanced logging and reporting

High Accuracy: ±0.1% full scale

Peak Hold & Audible Alarm: Capture peak loads and set overload alerts

Rugged Build: Aerospace-grade aluminum, IP67 / NEMA6 sealing

Battery Life: Load cell up to 1,200 hours (4 x AA alkaline); handheld up to 40 hours (2 x AA)

Compliance: ASME B30.26, DNV-GL Type Approval

Specifications (RF Model Only):

Capacity Range: 1t to 300t (2,200 lb to 660,000 lb)

Material: Aerospace-grade aluminum body with hardened bushings for industry-standard shackles

Wireless: RF 2.4 GHz, 1000 m range

Environmental Protection: IP67 / NEMA6

Operating Temperature: –10°C to +50°C (14°F to 122°F)

Battery: Load cell – 4 x AA alkaline; Handheld – 2 x AA alkaline

Accuracy: ±0.1% full scale

Sizes and working load limits

Prices, stock and lead times on request. Every item can be supplied with a test certificate; proof-load testing in our own test house on request.