A sealed aluminum housing protects these scales from corrosion in wet environments. They have a tare function that lets you reset the scale to zero after hanging a container on the hook.

Often used to weigh materials sold by weight in harsh conditions, these NTEP-approved scales have an aluminum enclosure that meets IP65 and NEMA 4 for protection from dirt and washdowns. They come with a certificate of calibration traceable to NIST that states they've passed a test for accuracy. The tare function lets you reset the scale to zero after hanging a container on the hook. Scales operate on the included AC adapter or the included rechargeable battery.

Safely view your tension force measurements on a handheld receiver up to 450 ft. away when moving bulk material with cranes and hoists. These gauges are also called dynamometers and crane scales. Made of steel, they’re durable enough to briefly hold heavy loads up to 500% of their capacity. But, they will no longer take measurements if the load exceeds 200%. Warning lights will flash first when your load exceeds capacity, then again when it reaches 133% capacity. To prevent overloads, the peak-hold setting displays the highest measurement. The tare function lets you reset the gauge to zero after attaching a container to weigh only the material inside. These gauges include a calibration certificate traceable to NIST that states they’ve passed a test for accuracy. They also meet IEC and ASME safety and fatigue standards.

Because their indicators and load cells are IP rated, these gauges stand up to washdowns and brief submersion common to food and chemical plants. They’re also safe to use outdoors since they’re NEMA rated to seal out weather.

These gauges come with two shackles that work with other lifting fittings, such as clevis hooks. The included batteries power their load cells for up to 2,000 hours.