Electronic Kitchen Scale SF-400 with Digital Display

This is an SF-400 Electronic Kitchen Scale. This is one of the most popular and versatile digital scales used for cooking, baking, and portion control.

Key Features & Specifications

The SF-400 is known for its simplicity and "high precision strain gauge" sensor.

Capacity: Typically ranges from 1g to 10kg (some variants go up to 7kg).

Precision: Accurately measures in increments of 1 gram (0.1 oz).

Units: You can toggle between grams (g) and ounces (oz) using the "Mode" button.

Display: Clear 5-digit LCD screen.

Power: Runs on 2 AA batteries (usually included).

Auto-Off: Automatically shuts down after 60–90 seconds of inactivity to save battery.

How to Use the "Tare" Function

The "Tare" button is the most useful feature for cooking. It allows you to subtract the weight of a container so you only measure the ingredients inside.

Place your empty bowl or container on the scale.

Press the TARE button. The display will return to 0.

Add your ingredient (e.g., flour) into the bowl. The scale will now show the weight of the flour alone.

Quick Troubleshooting

"Lo" on screen: The batteries are low and need replacing.

"O-Ld" or "EEEE": The weight exceeds the maximum capacity (usually 10kg). Remove the item immediately to avoid damaging the sensors.

Inaccurate readings: Ensure the scale is on a hard, flat surface. Using it on a towel or uneven countertop will cause the sensors to give false weights.