Portable digital hanging crane weighing scales with integrated rechargeable battery system designed for industrial, commercial, and agricultural use. These scales offer accurate and stable weight measurement, convenient recharge capability, and long operating time without frequent battery replacement.
Ideal for use in warehouses, logistics hubs, factories, markets, farms, and construction sites.
⚙️ Technical Specifications
|
Specification |
Description (Typical) |
|
Scale Type |
Digital Crane / Hanging Weighing Scale |
|
Capacity Range |
100 kg / 200 kg / 300 kg / 500 kg (model dependent) |
|
Display Type |
LCD / LED with backlight |
|
Resolution (d) |
0.05 kg – 0.1 kg (depends on capacity) |
|
Accuracy |
±0.1% Full Scale |
|
Weighing Units |
kg, lb (unit switching supported) |
|
Load Cell |
High‑precision strain gauge sensor |
|
Display Digits |
4–6 digits (model dependent) |
|
Response Time |
< 3 seconds |
|
Power Supply |
Built‑in rechargeable battery (Li‑ion) |
|
Battery Capacity |
Typically 3.7 V / 2 000 mAh – 5 000 mAh |
|
Operating Time |
~40 – 100+ hours on a full charge |
|
Charging Time |
~3–6 hours (approx.) |
|
Battery Indicator |
Yes (on display) |
|
Auto Power‑Off |
Yes (configurable) |
|
Tare Function |
Yes |
|
Zero Tracking |
Yes |
|
Hold / Peak Hold |
Yes |
|
Overload Warning |
Yes |
|
Operating Temperature |
−10 °C to +40 °C |
|
Ingress Protection |
IP54 – Dust/splash resistant (varies by model) |
|
Body Material |
ABS plastic or aluminum alloy |
|
Hook Material |
High‑strength steel with safety latch |
|
Net Weight |
~0.7–1.8 kg (depending on model) |
|
Portable Size |
Compact, ergonomic hanging design |
🧰 Functional Features
✔ Auto Zero Tracking – Maintains zero baseline as load shifts
✔ Tare Weight – Subtract container weight for net load measurement
✔ Hold / Peak Hold – Locks stable reading on display
✔ Low Battery Indicator – Alerts when charge is low
✔ Backlit Display – Easy reading in low light environments
✔ Auto Shut‑off – Saves power after inactivity
✔ Unit Switch – Quick toggle between kg and lb
✔ Overload Protection – Warns before load exceeds capacity
🏭 Applications
✔ Industrial manufacturing and assembly
✔ Warehouses and logistics centers
✔ Construction materials weighing
✔ Agricultural produce and sacks
✔ Parcel and freight handling
✔ Outdoor work environments
🔋 Battery & Charging
- Built‑in Li‑ion Battery: Designed for long life and repeated recharge cycles
- Charging Port: Standard DC port (adapter included)
- Usage Efficiency: Auto sleep mode and low‑power circuitry extend battery life
- Portable Design: No need for disposable batteries; reduces maintenance cost
🎯 Benefits
- ✔ Rechargeable Power: No frequent battery replacement
- ✔ Long Operation: Hours of continuous use per charge
- ✔ Reliable & Accurate: Digital precision for suspended weighing
- ✔ Portable & Durable: Easy to move and built for tough environments
- ✔ Multi‑Function Intelligent Features: Save time and improve workflow
📌 Example Capacity Options
- 100 kg Digital Crane Scale – Perfect for light industrial loads
- 300 kg Model – Medium loads, workshops, logistics
- 500 kg Version – Heavy sacks, goods and cargo weighing