KAIWEETS Digital Multimeter HT118A and Paint Thickness Gauge KOTCO2 User Manual

1. Киришүү

This manual provides comprehensive instructions for the safe and effective operation, setup, and maintenance of your KAIWEETS Digital Multimeter HT118A and KAIWEETS Paint Thickness Gauge KOTCO2. Please read this manual thoroughly before using the devices to ensure proper functionality and to prevent damage or injury.

Figure 1: KAIWEETS Digital Multimeter HT118A (right) and Paint Thickness Gauge KOTCO2 (left).

2. Коопсуздук маалыматы

Always observe the following safety precautions when using the KAIWEETS Multimeter and Paint Thickness Gauge:

• Колдонуудан мурун бардык нускамаларды кунт коюп окуп чыгыңыз.
• Do not operate the devices if they appear damaged or are not functioning correctly.
• Түзмөктөрдү суудан, нымдуулуктан жана өтө жогорку температурадан алыс кармаңыз.
• Көрсөтүлгөн батарея түрлөрүн гана колдонуңуз жана туура полярдуулукту камсыз кылыңыз.
• For the Multimeter:
  • Кандайдыр бир өлчөө диапазону үчүн максималдуу киргизүү маанилеринен ашпаңыз.
  • Өлчөөлөрдү жүргүзүүдөн мурун, сыноо зымдары туура туташтырылганын текшериңиз.
  • Exercise caution when working with live circuits.
• For the Paint Thickness Gauge:
  • Аппаратты түшүрүүдөн же катуу таасирлерден сактаныңыз.
  • Do not attempt to measure on hot surfaces or surfaces with uncured coatings.
• Балдар жетпеген жерде сактаңыз.

3. Пакеттин мазмуну

Пакетиңизде бардык буюмдар бар экенин текшериңиз:

• KAIWEETS Digital Multimeter HT118A
• KAIWEETS Paint Thickness Gauge KOTCO2
• Test Leads for Multimeter
• Calibration Plates (Ferrous and Non-Ferrous) for Paint Thickness Gauge
• Calibration Films (e.g., 50µm, 100µm, 250µm, 500µm, 1000µm) for Paint Thickness Gauge
• Storage Bag for Paint Thickness Gauge
• Batteries (AAA, quantity as required for each device)
• Колдонуучунун Колдонмосу (бул документ)

Figure 2: KAIWEETS Paint Thickness Gauge KOTCO2 and its included accessories, including calibration plates and films, batteries, and a storage bag.

Figure 3: KAIWEETS Digital Multimeter HT118A with its included test leads.

4. Продукт бүтүп калдыview

4.1 KAIWEETS Digital Multimeter HT118A

The KAIWEETS HT118A is a TRMS 6000 counts digital multimeter designed for accurate measurement of various electrical parameters. It features auto-ranging capabilities for ease of use.

• Өлчөө функциялары: Тtage (AC/DC), Current (AC/DC), Resistance, Diodes, Continuity, Duty-Cycle, Capacitance, Temperature.
• Дисплей: Large 2.9-inch HTN backlit screen with dual readings and bargraph.
• Коопсуздук өзгөчөлүктөрү: LED Lightning Jacks to guide correct probe placement.

Figure 4: Close-up of the KAIWEETS HT118A Multimeter's 2.9-inch HTN backlit screen, showing dual readings and a bargraph.

Figure 5: The KAIWEETS HT118A Multimeter featuring LED Lightning Jacks, which illuminate to indicate the correct input terminals for different measurements.

4.2 KAIWEETS Paint Thickness Gauge KOTCO2

The KAIWEETS KOTCO2 is a digital paint thickness gauge designed for measuring coating depth on both ferrous and non-ferrous metals. It offers quick and precise measurements with advanced features for user convenience.

• Өлчөө диапазону: 0-2999µm (0-118 mils).
• Автоматтык идентификация: Темир (Fe) жана темир эмес (NFe) субстраттарды автоматтык түрдө аныктайт.
• Дисплей: Large backlit rotatable display for enhanced readability, showing metal type, operating mode, battery status, storage records, and measurements.
• Маалыматтарды сактоо: Capacity to store 30 sets of data.
• Ойготкуч функциясы: Upper and lower alarm limit settings.
• Өлчөө режимдери: Supports both single and continuous measurement modes.
• Энергияны үнөмдөө: Auto power-off function after 60 seconds of inactivity.

Figure 6: Key features of the KAIWEETS KOTCO2 Paint Thickness Gauge, including its 0-2999µm measuring range, 30 data sets storage, limit alarm, and auto-off function.

Figure 7: The KAIWEETS KOTCO2 Paint Thickness Gauge demonstrating its 2-way rotating backlit screen for improved viewбурчтар.

5. Орнотуу

5.1 Батареяны орнотуу

Both devices require batteries for operation. Locate the battery compartment on the back of each device. Insert the specified AAA batteries, ensuring correct polarity as indicated inside the compartment. Securely close the battery cover.

5.2 Multimeter HT118A Initial Setup

After battery installation, the HT118A is generally ready for use. Connect the test leads to the appropriate input jacks based on the measurement type. The LED Lightning Jacks will assist in correct placement.

5.3 Paint Thickness Gauge KOTCO2 Calibration

For accurate measurements, it is recommended to calibrate the KOTCO2 gauge before first use and periodically thereafter. The device is factory-calibrated, but user calibration modes are available:

1. Нөл чекити калибрлөө: Place the probe firmly and perpendicularly on the bare ferrous or non-ferrous calibration plate. Press the "ZERO" button to set the zero point.
2. Multi-Points Calibration: Use the provided calibration films of known thickness (e.g., 50µm, 100µm) on the calibration plates. Follow the on-screen instructions or refer to the detailed calibration section in the full manual for precise steps to adjust the gauge for optimal accuracy across the measurement range.

Ensure the calibration plates and films are clean and free from dust or debris during calibration.

6. Иштөө нускамалары

6.1 KAIWEETS Digital Multimeter HT118A Operation

1. Күйгүзүү/өчүрүү: Rotate the central dial from "OFF" to the desired measurement function to power on. Rotate back to "OFF" to power off.
2. Функция тандоо: Use the central dial to select the primary measurement type (e.g., V for voltage, A for current, Ω for resistance). Press the "FUNC" button to cycle through sub-functions within a category (e.g., AC/DC voltagд, диод/үзгүлтүксүздүк).
3. Сыноо өткөргүчтөрүн туташтыруу: Insert the black test lead into the "COM" jack. Insert the red test lead into the appropriate jack for your measurement (e.g., VΩmA for voltage/resistance/small current, 10A for large current). The LED Lightning Jacks will illuminate to guide you.
4. Making Measurements:
   • Тtage: Select V~ (AC) or V- (DC). Connect leads in parallel with the circuit.
   • Учурдагы: Select A~ (AC) or A- (DC). Connect leads in series with the circuit. Ensure the circuit is de-energized before connecting.
   • Каршылык: Select Ω. Connect leads across the component when it is de-energized.
   • Үзгүлтүксүздүк: Select the continuity function (usually indicated by a speaker icon). A beep indicates continuity.
   • Температура: Connect the temperature probe (if included) to the appropriate jacks and select the temperature function.
5. HOLD Функциясы: Дисплейдеги учурдагы көрсөткүчтү токтотуу үчүн "HOLD" баскычын басыңыз. Чыгаруу үчүн кайра басыңыз.
6. MAX/MIN Функциясы: Press "MAX/MIN" to record the maximum or minimum values during a measurement session.
7. Арткы жарык: Press the backlight button (light bulb icon) to turn the display backlight on or off.

Figure 8: The KAIWEETS HT118A Multimeter being used to measure electrical parameters, demonstrating its clear display and ergonomic design.

6.2 KAIWEETS Paint Thickness Gauge KOTCO2 Operation

1. Күйгүзүү/өчүрүү: Press the power button to turn the device on. It will automatically power off after 60 seconds of inactivity.
2. Өлчөө бирдиги: Press the "µm/mil" button to switch between micrometers (µm) and mils.
3. Making Measurements:
   • Place the probe firmly and perpendicularly onto the surface to be measured.
   • The device will automatically detect the substrate type (Fe for ferrous, NFe for non-ferrous) and display the coating thickness.
   • For continuous measurement, hold the probe on the surface and move it slowly.
4. Маалыматтарды сактоо: Press the "REC" button to save the current measurement. The device can store up to 30 sets of data.
5. Сигнализациянын чектөөлөрүн коюу: Press the "SET" button to enter the alarm limit setting mode. Use the up/down arrows to adjust the upper and lower limits. An audible alarm will sound if measurements fall outside these limits.
6. Экранды айлантуу: The display automatically rotates for optimal viewбурч.

Figure 9: The KAIWEETS KOTCO2 Paint Thickness Gauge being used in various applications, including automotive paint inspection, industrial workshops, and metal fabrication.

7. Техникалык тейлөө

• Тазалоо: Аппараттарды жумшак, кургак чүпүрөк менен сүртүңүз. Абразивдүү тазалагычтарды же эриткичтерди колдонбоңуз.
• Сактагыч: Store the devices in a cool, dry place, away from direct sunlight and extreme temperatures. If storing for extended periods, remove the batteries to prevent leakage.
• Батареяны алмаштыруу: Дисплейде батарейка аз индикатору пайда болгондо батарейкаларды алмаштырыңыз.
• Calibration (KOTCO2): Periodically re-calibrate the paint thickness gauge using the provided calibration plates and films to ensure continued accuracy.

8. Кыйынчылыктарды

9. Техникалык шарттар

9.1 KAIWEETS Digital Multimeter HT118A

• Дисплей: 6000 Counts, TRMS, HTN Backlit
• Өлчөө түрү: Тtage (AC/DC), Current (AC/DC), Resistance, Capacitance, Frequency, Duty Cycle, Temperature, Diode, Continuity
• Коопсуздук рейтинги: CAT III 1000V, CAT IV 600V
• Кубат булагы: Батарея менен иштейт
• Модель номери: HT118A (implied from images/context)

9.2 KAIWEETS Paint Thickness Gauge KOTCO2

• Өлчөө диапазону: 0-2999µm (0-118 mils)
• Substrate Detection: Automatic (Ferrous/Non-Ferrous)
• Маалыматтарды сактоо: 30 комплект
• Дисплей: Backlit, 2-way Rotatable
• Кубат булагы: Батарея менен иштейт
• Авто өчүрүү: 60 секунд аракетсиздиктен кийин
• Модель номери: KOTCO2 (implied from images/context)

9.3 General Specifications (Applicable to both devices where relevant)

• Бренд: KAIWEETS
• Түсү: Кара
• Техникалык мүнөздөмөлөрү: CE, CSA, EN 61010-1, ETL, IEC 61010-1:2000-1, IEC 61326, IP 67, ISO 9001, REACH, RoHS, UL

10. Кепилдик жана колдоо

KAIWEETS provides a 3-year maintenance program for this product. Additionally, lifetime technical assistance is available to ensure unparalleled customer support. For technical inquiries or warranty claims, please contact KAIWEETS customer service through their official channels or the retailer where the product was purchased.

For more information, visit the official KAIWEETS Store: KAIWEETS Store