Kılavuzlar+

Extech Instruments HW30

EXTECH Instruments HW30 HeatWatch Humidity and Temperature Stopwatch User Manual

Model: HW30 | Brand: Extech Instruments

1. Giriş

The Extech Instruments HW30 HeatWatch is a multi-function stopwatch designed to provide essential environmental data alongside precise timing capabilities. This device displays digital up/down timer functions, current temperature, humidity, and calculates the heat index, which indicates how hot it feels when humidity is combined with the actual temperature. It is an ideal tool for monitoring conditions in various environments, particularly those with hot weather. Additional features include a 12/24-hour clock, a standard stopwatch, 30 lap/split memory, and a programmable alarm.

2. Temel Özellikler

  • Multi-function stopwatch with digital display.
  • Integrated up/down timer.
  • Real-time temperature display.
  • Real-time humidity display.
  • Heat Index calculation for perceived temperature.
  • 12/24-hour clock display.
  • Stopwatch function with 30 lap/split memory.
  • Programlanabilir alarm fonksiyonu.

3. Paket İçeriği

Paketi açtığınızda tüm ürünlerin mevcut ve iyi durumda olduğundan emin olun:

  • HW30 HeatWatch Humidity and Temperature Stopwatch
  • Kordon
  • 1 x Lithium Metal Battery (installed or separate)
  • Çalıştırma Talimatları (bu kılavuz)

4. Ürün Bittiview

The HW30 HeatWatch features a robust design with clearly labeled buttons for easy operation and a large LCD for clear readings.

Extech HW30 HeatWatch Humidity and Temperature Stopwatch, front view

Şekil 4.1: Ön view of the Extech HW30 HeatWatch, showing the display and control buttons.

Close-up of Extech HW30 HeatWatch display showing humidity, temperature, and heat index readings

Şekil 4.2: Ayrıntılı view of the HW30 display, indicating humidity (50%), temperature (86°F), and heat index (88°).

4.1. Kontroller ve Ekran

  • BAŞLAT/DURDUR Düğmesi: Initiates and pauses timing functions.
  • MOD Düğmesi: Cycles through different operating modes (Time, Stopwatch, Humidity/Temperature/Heat Index, Alarm).
  • LAP/SPLIT/RESET Button: Records lap/split times or resets the stopwatch.
  • GERİ ÇAĞIRMA Düğmesi: Accesses stored lap/split memory.
  • LCD Ekran: Shows time, measurements, and function indicators.

5. Kurulum

5.1. Pil Kurulumu

The HW30 HeatWatch requires one Lithium Metal battery for operation. The battery is typically included with the device.

  1. Ünitenin arkasındaki pil bölmesi kapağını bulun.
  2. Use a small screwdriver or coin to open the battery compartment.
  3. Insert the Lithium Metal battery, ensuring correct polarity (+/-) as indicated inside the compartment.
  4. Pil bölmesi kapağını yerine takın ve sabitleyin.

Not: Kullanılmış pilleri yerel düzenlemelere uygun şekilde sorumlu bir şekilde atın.

6. Kullanım Talimatları

This section details the various functions and modes of the HW30 HeatWatch.

Hand holding Extech HW30 HeatWatch stopwatch on a track field background

Figure 6.1: The HW30 HeatWatch being held, demonstrating its portable and ergonomic design for active use.

6.1. Temel Çalışma ve Mod Seçimi

Basın MOD Aşağıdaki görüntüleme modları arasında geçiş yapmak için düğme:

  • Zaman Modu: Displays the current time (12 or 24-hour format).
  • Kronometre Modu: For timing events, including lap/split functions.
  • Humidity/Temperature/Heat Index Mode: Shows environmental readings.
  • Alarm Modu: For setting and activating the programmable alarm.

6.2. Saat ve Tarihin Ayarlanması

  1. Zaman Modunda, tuşuna basın ve basılı tutun MOD Zaman rakamları yanıp sönmeye başlayana kadar düğmeye basın.
  2. Kullanın BAŞLAT/DURDUR Yanıp sönen rakamı (saat, dakika, saniye) ayarlamak için düğmeye basın.
  3. Basın LAP/SPLIT/RESET button to move to the next digit or setting (e.g., 12/24-hour format, date).
  4. Tüm ayarlar yapılandırıldıktan sonra, tuşuna basın. MOD button to exit setup.

6.3. Using the Stopwatch Functions

  1. Switch to Stopwatch Mode using the MOD düğme.
  2. Basmak BAŞLAT/DURDUR zamanlamayı başlatmak için.
  3. Basmak LAP/SPLIT/RESET to record a lap or split time. The display will momentarily show the recorded time while the stopwatch continues to run in the background.
  4. Basmak BAŞLAT/DURDUR Kronometreyi durdurmak için tekrar.
  5. Devam etmek için tuşuna basın BAŞLAT/DURDURSıfırlamak için, tuşuna basın LAP/SPLIT/RESET kronometre duraklatıldığında.
  6. To recall stored lap/split times, press the HATIRLAMAK button in Stopwatch Mode. Use LAP/SPLIT/RESET to scroll through memory.

6.4. Humidity, Temperature, and Heat Index Measurement

The HW30 automatically measures and displays humidity, temperature, and calculates the heat index in the dedicated mode.

  1. Switch to Humidity/Temperature/Heat Index Mode using the MOD düğme.
  2. The display will show the current humidity percentage, temperature (in °F or °C), and the calculated heat index.
  3. Allow a few minutes for the sensors to stabilize and provide accurate readings, especially when moving the device between environments with different conditions.

6.5. Alarmı Ayarlama

  1. Switch to Alarm Mode using the MOD düğme.
  2. Basılı tutun MOD button until the alarm time digits begin to flash.
  3. Kullanın BAŞLAT/DURDUR button to adjust the flashing digit (hours, minutes).
  4. Basın LAP/SPLIT/RESET Saat ve dakika arasında geçiş yapmak için buton.
  5. İstenilen alarm saati ayarlandıktan sonra, MOD Onaylamak için düğmeye basın.
  6. Alarmı etkinleştirmek veya devre dışı bırakmak için tuşuna basın BAŞLAT/DURDUR button in Alarm Mode. An alarm icon will appear on the display when activated.

7. Bakım

7.1. Temizlik

  • Üniteyi yumuşak, damp bezle silin. Aşındırıcı temizleyiciler veya çözücüler kullanmayın.
  • Ensure the device is dry before storage or further use.

7.2. Depolama

  • Store the HW30 in a cool, dry place away from direct sunlight and extreme temperatures.
  • If storing for extended periods, it is recommended to remove the battery to prevent leakage.

7.3. Pil Değişimi

Replace the battery when the display becomes dim or the unit ceases to function. Refer to Section 5.1 for battery installation instructions.

8. Sorun Giderme

This section addresses common issues you might encounter with your HW30 HeatWatch.

SorunOlası NedenÇözüm
Ekran yok veya soluk ekranAkü zayıf veya bitmiş; Akü yanlış takılmış.Replace the battery; Ensure battery is installed with correct polarity.
Yanlış sıcaklık/nem ölçümleriSensors not stabilized; Extreme environmental conditions.Allow several minutes for the unit to acclimate to the environment; Ensure sensors are not obstructed.
Stopwatch not respondingUnit in incorrect mode; Buttons stuck.Cycle through modes to Stopwatch Mode; Check for any physical obstructions on buttons.
Heat Index reading seems offHeat index calculation is based on specific algorithms and can vary slightly; Sensor acclimation.Ensure temperature and humidity readings are stable; Understand that heat index is a calculated value.

9. Özellikler

Technical specifications for the Extech HW30 HeatWatch Humidity and Temperature Stopwatch:

ŞartnameDeğer
Model NumarasıHW30
Ürün Boyutları3.1 x 2.6 x 0.8 inç (7.9 x 6.6 x 2.0 cm)
Ürün Ağırlığı0.71 ons (0.02 Kilogram)
Pil Türü1 Lityum Metal pil (dahil)
MalzemePlastik
RenkYeşil
ÜreticiEkstech
İlk Mevcut Tarih20 Nisan 2004

10. Garanti ve Destek

Extech Instruments products are designed for reliability and performance. For specific warranty information, please refer to the warranty card included with your product or visit the official Extech Instruments website. For technical support, troubleshooting assistance beyond this manual, or to inquire about replacement parts, please contact Extech Instruments customer service through their official channels.

Daha fazla bilgi ve destek kaynaklarına şu adresten ulaşabilirsiniz: Extech Instruments Brand Store on Amazon.