Flukeメーカー1551A EXの使用説明書/サービス説明書
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November 2010 © 2010 Fluke Corporation. All rights reserved. Spe c ifications are subject to change without no tice. All product names are trademarks of their respectiv e companies.
LIMITED WARRANTY AND LIMITATION OF LIABILITY Each Fluke product is warranted to be free from defec ts in material a nd workmanship under norm al use and service. The warranty period is one year and begi ns on the date of shipment. Parts, product repairs, and services are warranted for 90 days.
i Table of Contents Title Page Introduction ........................................................................................................ 1 Features ...........................................................................................
1551A Ex/1552A Ex Users Manual ii.
iii List of Tables Table Title Page 1. Symbols .................................................................................................................. 4 2. Approved Batteries..................................................................
1551A Ex/1552A Ex Users Manual iv.
v List of Figures Figure Title Page 1. Probe Measurements .............................................................................................. 5 2. Immersion Depth .............................................................................
1551A Ex/1552A Ex Users Manual vi.
1 Introduction The Stik Thermometer (the Product) is a precision digital therm ometer that can be used as an alternative to mercury liquid-in-glass (L IG) thermometers. It can also be used as a reference standard for other types of digi tal or analog ther mometers.
1551A/1552A Ex Users Manual 2 • 300 hour battery life • Percent battery life and low-battery indicator • NVLAP accredited calibration (NIST traceable) How to Contact Fluke To contact Fluke, call.
Stik Thermometer Safety Information 3 • Check for proper operation of the Product before taking it into a hazardous area. Should the Product not operate as expected do not take the Product into a hazardous area and return it to the manufacturer for inspection.
1551A/1552A Ex Users Manual 4 Symbols International symbols used on the Product and in this manual are explained in T able 1. Table 1. Symbols Symbol Meaning Symbol Meaning J Earth ground M Battery W Risk of Danger. Important information. See Manual. X Hazardous Voltage ~ Do not dispose of this product as unsorted municipal waste.
Stik Thermometer Operation 5 Operation Immersion Depth and Usage W Caution To prevent possible damage to the Product or to equipment under test, do not immerse the Probe beyond the maximum immersion depth. This may damage its internal electronics. Allow enough time for the Probe to stabilize before recording me asurements.
1551A/1552A Ex Users Manual 6 The minimum immersion depth for t he Probe is 3.5 inches in a stirred fluid heat source. It is recommended that you make sure of the minimum immersion depth for the specific application. See Figure 2. • The maximum immersion depth for the 1551A Ex is 2 inches less than the total length.
Stik Thermometer Operation 7 Display and Controls The Display and Controls are explained below and i n the Setup and Configurati on section. See Figure 3. 5 6 7 10 9 4 3 8 2 1 gjo001.eps Number Item Description A D Push to power the Product on and off.
1551A/1552A Ex Users Manual 8 Primary Display Push A to toggle the numeric display between the current reading, minimum, maximum, and 1-minute trend values in ° C or ° F as calculated since power up or since the last reset of values. Push and hold the A button for 2 seconds until " CLR " shows to reset the MIN/MAX/TREND values.
Stik Thermometer Operation 9 Auto-Off Selection The Auto-off parameters control when the Pr oduct automatically turns off after inactivity on the keypad. K Increase the auto-off setting and the primary data field from "OFF" to 1 minute and stopping at 20 minutes.
1551A/1552A Ex Users Manual 10 Display Resolution Display resolution is the number of digits to the right of the decimal point . The settings are 0.1, 0.01, or 0.001. K Change the resolution setting to the subsequent item in the list, cycling from the last to the first.
Stik Thermometer Maintenance 11 Logging Interval Push C to enter the data edit mode. ENTER is ignored if presently logging data. K Change the logging interval setting to th e subsequent item in the list, cycling from the last to the first. L Change the logging interval setting to th e previous item in the list, cycling from the first to the last.
1551A/1552A Ex Users Manual 12 To change the batteries, see Figure 4: 1. Use a flat-blade screwdriver to remove the battery door screw. 2. Remove the battery door to access the three AAA batteries. 3. Replace only with approved AAA batteries listed in this document.
Stik Thermometer SCPI Commands 13 Battery Life Battery life is approximately 300 hours (12. 5 da ys) of continuous operation with the backlight off. A low-battery icon ( E ) shows in the lower right of the display when battery level is low. Replace batteries per recommendations found in the specifications section of this manual.
1551A/1552A Ex Users Manual 14 Battery Life ................................................................................ Approximately 300 hours without back light Battery Sa ve (auto-off) Range ................................................. Selectable from 1 to 30 minutes or can be disabled Size (readout onl y) .
デバイスFluke 1551A EXの購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Fluke 1551A EXをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはFluke 1551A EXの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Fluke 1551A EXの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Fluke 1551A EXで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Fluke 1551A EXを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はFluke 1551A EXの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Fluke 1551A EXに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちFluke 1551A EXデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。