Weight Indicator
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Weight Indicator

The HF12 Series Weight Indicator delivers accurate, real-time weight readings with a bright LED or LCD display and robust housing. It supports key functions such as tare, zero, hold, and unit conversion. Designed for compatibility with various weighing platforms, it features RS232 communication and optional USB or Bluetooth connectivity. Ideal for floor and bench scales, the HF12 ensures efficient and reliable weighing in industrial and commercial settings.
  • HF12 Series

  • Massive Weighing

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Features


Weight Indicator——HF12


Weight Indicator
Weight Indicator
Weight Indicator

Key Features:

ABS plastic housing and stainless steel bracket

● 6-digit 1.2 inch / 30 mm high-intensity LED display

● 6-digit 1.6 inch / 40 mm LCD display with backlight

● 6-key flat tact switch keypad

● Drives up to 8x 350 ohm load cells

● Built-in 6V / 4.0Ah rechargeable battery

● 1 configurable user-defined function key

● 2 configurable software set-points

● Full duplex RS-232 communication interface

Specifications

Weight Indicator

Parameter Value
Accuracy Class Class III (equivalent to OIML R76)
Internal Resolution 16,000,000 counts
Measurement Rate 10 measurements/s
Loadcell Excitation Voltage 5.0 ±3% Vdc (typical)
AC Power Voltage 100–120 or 220–240 Vac / 50–60 Hz
Battery Life 50 to 130 hours (typical)
Operating Temperature -10 to +40°C (+14 to +104°F)
Operating Humidity 0–90% (relative) at 20°C
Indicator Net Weight 1.55 kg (3.40 lb)



Options


Options of Weight Indicator 


Weight Indicator

RS-485 Communication (8)

4-20mA / 0-10V Analog Output (A)

BLE4.0 Bluetooth Communication (B)

Real-time Clock with Backup Battery (C)

RF Kit for RF Scoreboard / Transmitter (F)

Solid State Relay Output (M)

Format Editable Printing (P)

Weight Indicator

Calibration Switch with Seal Protection (S)

USB Serial Communication (U)

Auto Total function (a)

Calibration Counter function (c)

Dual Interval function (i)

Measurement Unit Switch function (m)

Preset Tare function (t)


Video

FAQs


FAQs for Weight Indicator


1. Q: What is a digital weighing indicator and how does it work?

  • A: A digital weighing indicator is the display and control unit used in floor scales, platform scales, and other industrial weighing systems. It receives signals from load cells and converts them into readable weight values, typically shown on an LED or LCD screen. Many weighing indicators also offer features such as tare, accumulation, unit conversion, and connectivity to printers or PCs.

2. Q: Is this weighing indicator compatible with any floor or platform scale?

  • A: Yes, our weighing indicators are designed to work with most floor scales and platform scales that use standard analog load cells (usually 350Ω). Please confirm the excitation voltage and signal range match your scale's specifications for optimal performance.

3. Q: Can the weighing indicator connect to a printer or computer system?

  • A: Absolutely. Most of our weighing indicators come with RS232, RS485, or optional Bluetooth interfaces, allowing seamless data transmission to printers, computers, and warehouse management systems (WMS). This feature is especially useful for applications that require printouts or data logging.

4. Q: Is this indicator waterproof or suitable for outdoor use?

  • A: Our stainless steel weighing indicators are IP67 waterproof, making them ideal for outdoor or washdown environments such as food processing plants, agriculture, or marine operations. They are resistant to dust, water, and corrosion.

5. Q: Does this weighing indicator meet CE or OIML certification standards?

  • A: Yes, all of our industrial weighing indicators are CE and OIML certified, ensuring compliance with international safety and accuracy standards. Documentation is available upon request and OEM/custom logos are supported for qualified orders.


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