1. Directly connected with the load cell or other load cell, fast response, high precision, stable measurement, with adjustment functions such as tare weight removal, display correction, etc., with 6-way switch control for start/stop, fast forward/ It can be used for automatic control of various industries such as quantitative/batching/floor scale/weighbridge, cement, food packaging, chemical batching, etc., Filling control table, with terminal reset and start function. 2. Input: It can be directly connected to one or four weighing (force measuring) sensors, or other signals such as 0-70mV 4-20mA 0-10V, with 4 relay outputs, high/low/fast/slow. 3. Analog output: isolated current transmission output 4-20mA or 0-10V, the output range can be set arbitrarily; Digital output: up to 6 channels of various control outputs can be set arbitrarily, used for various ingredients and force measurement control, with complete functions; 4. External power supply for isolated sensors, +12/40mA or 150mA or two-wire 24V/30mA, etc. 5. Accuracy: five digits 0.1% or six digits 0.05%, floating decimal setting, accurate and stable measurement 6. Wide power supply: Conventional: 90-260V AC/DC, with RS485, RS232 communication interface type:LH86-RR4D Colour:black Material:ABS+metal Size:96 x 48 x 80mm Package Contents: 1 x Weighing Controller Meter 2 x Bracket 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.