Crane Scale Bonvoisin 2200lb Hanging Scale with Rechargeable Battery

Description

Product Overview

The Bonvoisin Crane Scale 2200lb (model QWM-13) is a digital hanging scale engineered for demanding environments such as farms, construction sites, and wildlife management operations. Built around a high‑strength aluminum alloy shell, the scale combines lightweight portability with exceptional durability. The integrated steel hook is forged to resist deformation under heavy loads, ensuring a secure attachment point for livestock, equipment, or game carcasses. A rechargeable lithium‑ion battery powers the LCD display, delivering up to fifteen days of continuous use on a single charge, eliminating the need for frequent battery replacements. The scale offers three selectable weight units—pounds (lb), kilograms (kg), and newtons (N)—and features intuitive functions like tare, hold, and unit conversion, allowing operators to capture stable readings even when the load is moving or when precise adjustments are required.

Usage

Whether you are weighing a herd of cattle before transport, measuring the load on a hoist crane, or assessing the weight of a harvested deer, this scale adapts to a wide range of scenarios. Its 0.44lb readability ensures that even small variations in weight are captured, which is critical for accurate feed calculations, compliance with transport regulations, or scientific data collection. The scale’s compact dimensions (10.7 x 8.3 x 5.2 inches) and 5‑pound weight make it easy to carry in a tool bag or mount on a vehicle rack. The rechargeable battery’s long life supports field work in remote locations where power sources are scarce. Users can quickly switch between units to match local standards, and the tare function allows the subtraction of container weight, streamlining the workflow for bulk material handling.

Why Choose Us

Bonvoisin’s commitment to quality is reflected in every component of this crane scale. The aluminum alloy shell is CNC‑machined for precise tolerances, providing resistance to corrosion and impact while keeping the overall weight low. Each unit leaves the factory pre‑calibrated, so you can trust the accuracy out of the box without spending time on manual adjustments. The rechargeable battery is protected by an intelligent charging circuit that prevents over‑charging and extends the lifespan of the power source. In addition, Bonvoisin offers a responsive customer support team and a one‑year warranty that covers manufacturing defects, giving you confidence in the long‑term reliability of the product.

Key Features

• High capacity 2200lb load limit with 0.44lb readability for precise measurements.
• Robust aluminum alloy shell and steel hook provide durability in harsh outdoor conditions.
• Rechargeable battery lasts up to 15 days, reducing downtime and maintenance costs.
• Easy tare, hold, and unit conversion functions simplify workflow for diverse applications.
• Pre‑calibrated from the factory and backed by dedicated after‑sales support.

FAQ

Can the scale be used in wet or rainy environments?

Yes, the scale’s housing is sealed to meet IP65 standards, protecting the internal electronics from water splashes and dust. However, it is not designed for submersion, so avoid fully immersing the device.

How do I replace the rechargeable battery if it no longer holds a charge?

The battery is user‑replaceable. Simply open the rear compartment, disconnect the old battery, and insert a new Bonvoisin‑specified lithium‑ion cell. The device will automatically recognize the new battery and resume normal operation.

What is the recommended method for calibrating the scale after long‑term storage?

Although the scale is calibrated at the factory, you can perform a quick verification using a known weight within the 0‑500lb range. Place the weight on the hook, press the tare button, and compare the displayed value to the known weight. If the deviation exceeds 0.5%, contact Bonvoisin support for assistance.

Is the scale compatible with Bluetooth or other wireless data transmission?

The current model does not include Bluetooth connectivity. It is designed as a standalone device focused on reliability and simplicity. Future versions may incorporate wireless features based on customer feedback.

Can the scale be mounted on a fixed structure for permanent use?

Yes, the scale includes mounting holes on the back panel that allow secure attachment to a wall, pole, or hoist frame. Ensure the mounting surface can support the maximum load and that the scale is positioned away from direct impact zones.