本數據記錄機能夠高精度測量4~20mA電流，並且以用戶設定的時間間隔自動存儲數據，用戶結合我們配套的分析軟件，可以進行長時間數據記錄與分析。本記錄機最大可以存儲32000個數據。本記錄機有紅綠黃三種顏色LED，實時指示工作狀態。本記錄機僅需要一個按鍵就可以完成所有操作，顯著減少使用復雜度，用戶可以通過該按鍵開始、停止記錄，確定並清除LED報警指示。用戶可以直接將本記錄機插入計算機USB口， 然後安裝驅動和我們獨有的配套軟件DGraph，便可以非常容易的對記錄機進行各種操作。用戶隻需要簡單設置，例如記錄間隔、開始和結束方式、報警界限等，就可以讓記錄機自動開始記錄，中途無需任何乾預，用戶就可以得到準確的記錄數據，最後用戶下載數據到計算機，通過DGraph軟件進行各種數據曲線觀察、分析和輸出報告。另外，DGraph軟件支持專業的應用，比如用戶可以對記錄數據加密以防止非相關人員下載數據，用戶也可以編輯公式創建新的數據曲線。強大的平臺級軟件系統助您輕松應付專業需求。具體請參閱幫助文檔。

產品特點：

1、便攜、高精度、高性價比l 易於使用l 獨有的配套支持軟件DGraph，支持專業級應用，獨有的平臺級軟件支持，數據記錄與分析更輕松l 細節設計適合更多應用場合l 嚴格設計確保長期穩定可靠工作l 加強防靜電，確保長壽命穩定工作l 用戶可自定義公式、自定義數據曲線，自定義單位

2、 USB直接連接計算機進行通信，設置和下載數據l 用戶可設置記錄機數據訪問密碼l 用戶可命名每一個數據記錄通道l 方便設置高低報警限值，LED報警可禁止和使能，具有LED報警保持功能l LED指示記錄機工作狀態l 多種開始方式：立即開始；按鍵開始；未來某時間開始l 多種結束方式：記錄存儲器滿結束；按鍵結束；采樣點滿結束l 用戶可對每一數據通道進行兩點校準l 超長電池壽命，掉電數據不丟失

技術指標：

開始：

本記錄機使用簡單，用戶隻需按照”Quick Start Guide”所說明的步驟操作本記錄機，便可輕松完成各項任務。我們配套的光盤包括瞭所有的幫助文檔，用戶可選擇性的閱讀這些文檔。這些文檔包括：

Product Datasheet  本文檔

Quick Start Guide  打印的操作說明，在光盤中配有電子版

DGraphTM Software Guide  軟件操作幫助，在光盤中配有電子版

Product selecion Guide 產品選型幫助，在光盤中配有電子版

軟件簡介:

本記錄機配帶專業的數據分析軟件，該軟件可對記錄機進行各項設置並開始記錄，記錄完成後，使用該軟件下載數據，對數據進行曲線顯示、分析、打印報告，本套軟件支持全系列記錄機，並能運行在Windows XP/Vista/7/8系統上，具體請查閱本軟件的幫助文檔。

電池：

本記錄機在替換電池或電池耗盡時，保存的數據不會丟失，此時未完成的記錄任務將停止，電池替換後須重新設置開始。用戶可以在電池耗盡的情況下，下載數據，此時計算機

USB將能為記錄機供電。在進行特別重要的記錄任務前，用戶需核實電池容量，如果不能判斷電池剩餘容量，建議更換最新電池。

     130mm×37mm×23mm

訂單配置信息：

記錄機套件

>>主機

>>光盤含驅動、DGraph分析軟件、相關幫助文檔

>>Quick Start Guide

>>1/2 AA 3.6V 鋰電池

BDA01/02

4~20mA Current Loop Data Logger with USB Interface

INTRODUCTION

This data logger can measure and store 4~20mA DC current readings automatically. The professional applications can be provided by the PC software DGraphTM. Logger status, alarm indication and low battery indication are via flashing red/green LED and yellow LED. The button on housing can be used to start logging, or confirm and clear LED alarm when LED alarm is hold status.

User can plug data logger straight into PC’s USB port without any cables. Before getting started, user need to install USB driver and DGraphTM software, provided on the CD which is included in product packing box. All the software can run under Windows XP, Vista, 7 or 8(32 bit and 64 bit Versions). User can easily use DGraphTM software to setup sample rate, high/low alarm limit and start/stop method, and download data to PC, etc.. And then user can view, analyse and print the data, or export other file formats(txt, xsl, csv, bmp, jpg).

Especially, for some professional applications, user can set access password, name each channel, enable/disable specified channel, input calibration data for each channel, disable LED indication for saving power, and selec sample mode(Instant, Average, Maximum and Minimum), etc..

BENEFITS

l         Portable, precise, compact and low cost

l         Easy to log and analyse data

l         Unique and uniform PC softwareDGraph^TMcan meet your higher requirements

l         Elaborate design make it perfectly work in more application field

l         Strict design ensure long term reliable work

l         Enhanced electrostatic protection design to prevent unexpected damage

l         Each unit have single serial number identified byDGraph^TMsoftware to manage data simply

l         All data from different data logger and all different measurement parameters can be graphed and analysed together

FEATURES

l         USB interface directly communicate with PC for setup and data download

l         User can set access password for data logger

l         User can name each channel and enable/disable specified channel freely

l         LED alarm enable/disable, LED alarm hold enable/ disable and alarm limit settings for all channels viaDGraph^TM

l         User can input formula to customize compound line

l         User can create and customize new unit easily and freely

l         Logging status indication via red/green LED and battery status indication via yellow LED

l         Start logging method: Immediately, Button, Delayed

l         User can input two point calibration value for each channel when setup

l         Replaceable lithium battery and logged datas are not lost if battery exhausted

SPECIFICATIONS

HOW TO START

This new data logger is designed to use very easily. You only need to operate step by step according to the“Quick Start Guide” included in product packing box(or pdf file on the CD). Below is all related document:

Product Datasheet Current document, included on the CD

Quick Start Guide Printed and included on the CD

DGraphTMSoftware Datasheet Included on the CD

Product Selection Guide Included on the CD

SOFTWARE

Software need to be used to setup and start data logger as well as download, graph, analyse, print and export data to other file formats. Data logger standard kit include the software named DGraphTM which can run under Windows XP, Vista, 7&8(32 bit and 64 bit Versions). For all details, please see the “DGraphTM Software Datasheet” on the CD included in product packing box.

BATTERY REPLACEMENT

When battery is exhasted or replaced, stored readings aren’t lost. However, the latest logger task which have not been finished will be stopped and can’t

be restarted even if new battery installed. You can setup datalogger via DGraphTM software to restart new task. Especially, you can download data without

battery because USB interface can supply power directly.We recommend that you check the battery capacity before some important logging task.

WARNING:

Handle lithium batteries carefully, observe warnings on battery case, and dispose of in accordance with local regulations.

ORDER INFORMATION

Data Logger Standard Kit

>>Data logger

>>CD with USB driver ,DGraphTM professional

software, and all related documents

>>Quick start guide

>>1/2 AA 3.6V lithium battery

>>Cable(Optional)

新手教學

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