HOLI HL-702 Weighing Controller – Compact and Reliable for Daily Weighing Needs

The HOLI HL-702 Weighing Controller is a practical and easy-to-use indicator designed to support many types of weighing instruments and systems. Whether you're using a weighing scale in a factory, warehouse, or production line, this weighing controller helps you keep track of weight quickly and accurately.

With a compact size and clean design, the HL-702 fits easily into control panels or weighing setups. It features a bright digital display and simple buttons for smooth and fast operation.

The HL-702 is perfect for basic weighing solutions like filling, batching, and monitoring weight in real time. It offers great performance at an affordable price – a smart choice for industries that rely on precision.

Key Features:

• Easy-to-use weighing controller with digital indicator

• Works well with many weighing instruments and weighing scales

• Clear display for quick and accurate weight readings

• Compact design, ideal for panel mounting

• Delivers a solid weighing solution for industrial applications

The HOLI HL-702 is the right fit for businesses needing a small but powerful indicator that delivers accuracy and ease of use every day.

Application:

Process control weighing indicator can be easily connected with resistance strain gauge sensor to form batching scale, quantitative packaging scale, control scale, upper and lower limit weighing alarm device, etc.,suitable for a variety of high speed and high precision weighing requirements of the control occasions.

Specification:

• 6-digit integrated addition scale, subtraction scale, sorting scale, upper and lower limit alarm and other functions, with 3 external control input and 3 control output.

• Standard asynchronous serial communication  interface(RS232 or RS485), flexible communication methods(continuous sending, instruction response ,and MODBUS RTUS).

• 4~20mA (or 0~5V or 0~10V)analog precision output.

• Upper and lower alarm output Settings.

• High precision A/D conversion, readability up to 1/30000.

• Debug parameters are quickly saved and quickly recovered.

• Changing the indicator does not require recalibration, just input the parameters of the original indicator.

• Large screen display output.

• Flexible peak holding function.

• It can be connected to a serial printer to print weighing records, cumulative measurements, or formulas. Manual or automatic printing is  optional.

• With the  peeling function, choose whether to automatically peel at the start of the automatic control. The digital filtering  intensity of AD/data can be set and changed as needed.

• Multiple operation information and error message prompts.

• Print unit selection: kg, t, g, Ib.

• With accurate clock, calendar, automatic leap year, leap month, not affected by power outages.

• Strong anti-interference performance, high reliability.

Technical parameter: