Eutech alpha-DO1000 Dissolved Oxygen Controller Operating Instructions

This document provides the operating instructions for the EUTECH INSTRUMENTS αlpha-DO1000 Dissolved Oxygen Controller/Transmitter. The product offers dissolved oxygen measurement and control capabilities, suitable for various applications.

Brand: EUTECH INSTRUMENTS
Document type: User Manual
Language: Chinese
Pages: 48
File format: PDF
File size: 409 KB
Published: 29 January, 2023
Updated: 29 September, 2023
MD5 checksum: 061610655F5CDA4C4C4EB11F80C9EB8C
PDF: Eutech alpha-DO1000 Dissolved Oxygen Controller Operating Instructions PDF

About this manual

The Eutech alpha-DO1000 is a dissolved oxygen process controller designed to measure and control dissolved oxygen levels in liquids. It features a simple single-key operating sequence with automatic temperature compensation (ATC) and manual ATC calibration options. The device supports multiple control modes, including limit, ratio by length, and ratio by frequency. This manual is written in Chinese.

What's inside

Introduction
Setup and Installation
Wiring
Overview of Keypad and Display
Measurement
Calibration Mode
Advanced Settings
Auto/Manual Modes
Technical Specifications

Specifications

Faceplate dimensions	96 x 96 mm

Frequently asked questions

What are the dimensions of the alpha-DO1000 mounting cut-out?

The mounting cut-out measures 96 x 96 mm.

What is the default hysteresis band for the controller?

The default hysteresis band is 0.2 mg/l.

What is the fixed relay ON time for the pulse frequency control mode?

The relay ON time is fixed at 250 ms.

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