Ohaus Defender 3000 Series Electronic Balance User Manual

This user manual covers installation, setup, operation, serial communication, maintenance, and technical specifications for the Ohaus Defender 3000 Series…

Brand: OHAUS
Category: Industrial Supply
Document type: User Manual
Language: Chinese
Pages: 36
File format: PDF
File size: 2.2 MB
Updated: 12 October, 2026
MD5 checksum: 9ACEB450BD677F5CDD3A2FEC26C04C69
PDF: Ohaus Defender 3000 Series Electronic Balance User Manual PDF

About this manual

This document is the user manual for the Ohaus Defender 3000 Series electronic balance. It provides comprehensive instructions for installation, including unpacking, external and internal connections, and wall mounting. The guide details how to configure the device through various menus for calibration, settings, reading modes, and printing options. This manual is written in Chinese.

What's inside

Introduction
Assembly
Setup
Operation
Serial Communication
Metrology Regulations
Maintenance
Technical Specifications
Accessories
Warranty

Specifications

Maximum Weighing (TCS-D31XW30VR)	30 kg
Repeatability	Absolute value not exceeding the maximum permissible error under the corresponding load
Stabilization Time	Less than 2 seconds
Interface	RS232
Operating Temperature	-10°C to 40°C
Power Supply (TCS-D31P models)	9VDC, 0.5A

Frequently asked questions

What is the stabilization time for the Defender 3000 Series?

The stabilization time is less than 2 seconds.

What interface does the balance use for communication?

The balance uses an RS232 interface.

What is the operating temperature range?

The operating temperature range is from -10°C to 40°C.

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