HURRISE Model-100 Anti-Static Resistivity Meter User Manual

1. はじめに

The HURRISE Model-100 Anti-Static Resistivity Meter is a precise instrument designed for accurately measuring the surface resistivity and grounding of various materials. This device is essential for evaluating conductive, antistatic, and static dissipative properties, ensuring compliance with industry standards such as ANSI ESD S20.20 and IEC61340-5-1.

Its versatile applications include engineering, maintenance, quality control, incoming inspection, manufacturing, and training environments where static control is critical.

2. 安全情報

Please read and understand all safety instructions before operating the device. Failure to follow these instructions may result in inaccurate readings or damage to the instrument.

• Do not expose the meter to extreme temperatures, humidity, or direct sunlight.
• デバイスを落としたり、強い衝撃を与えたりしないでください。
• 操作中は電池ボックスがしっかりと閉まっていることを確認してください。
• ご自身でデバイスを開けたり修理したりしないでください。すべての修理は資格のある専門家にご依頼ください。
• Keep the meter clean and free from dust and debris.

3.製品オーバーview

The HURRISE Model-100 features a clear indicator panel and a simple interface for ease of use. Below is a diagram illustrating the key components of the device.

図3.1: フロント view of the HURRISE Model-100 Resistivity Meter with key components labeled. This image highlights the Flash Indicator LEDs, Insulation Indicator Light, Test Button, and Earth Leakage port.

• Flash Indicator (LEDs): A series of LEDs indicating the measured resistance range, from 10³ 10まで¹² Ohms per square. These LEDs are grouped into Conductive, Static Dissipative, and Insulative categories.
• Insulation Indicator Light: A dedicated LED that illuminates when the material being tested is insulative.
• テストボタン: A red button used to initiate a measurement.
• Earth Leakage Port: A connection point for an external ground wire to perform grounding tests.
• Model-100 Label: Identifies the specific model of the resistivity meter.
• Resistivity Meter Label: Indicates the primary function of the device.

図3.2: フロント view of the HURRISE Model-100 Anti-Static Resistivity Meter, showing the display panel and controls.

4. セットアップ

Before using the HURRISE Model-100, ensure it is properly set up.

4.1 バッテリーの取り付け

1. メーターの背面にある電池ボックスを見つけます。
2. バッテリーコンパートメントカバーをスライドさせて開きます。
3. Insert one 9V (6F22) battery, ensuring correct polarity. The device is shipped with a matching battery.
4. 電池カバーをしっかりと閉じてください。

図4.1: 戻る view of the HURRISE Model-100, illustrating the battery compartment location.

4.2 Connecting the Ground Wire (Optional)

For specific grounding tests, the included ground wire can be connected.

1. Insert the jack end of the ground wire into the Earth Leakage port on the front of the meter.
2. Connect the alligator clip end of the ground wire to a known ground point or the material being tested for grounding.

図4.2: The HURRISE Model-100 meter shown alongside its 9V battery and the ground wire with an alligator clip.

5. 操作手順

The HURRISE Model-100 utilizes the ASTM standard D 257 parallel grid induction method for precise and high-speed measurements.

5.1 Surface Resistivity Measurement

1. Place the meter directly onto the surface of the material you wish to test. Ensure good contact between the meter's electrodes and the material.
2. 赤を長押し テスト ボタン。
3. Observe the Flash Indicator LEDs. The LED corresponding to the material's surface resistivity will illuminate.
4. リリース テスト button to turn off the indicators.

5.2 結果の解釈

The illuminated LED indicates the resistance range in Ohms per square (Ω/sq).

• Conductive: LEDs from 10³ 10まで⁵ Ω/sq. Materials in this range are highly conductive and allow static charges to dissipate rapidly.
• 静電気拡散性: LEDs from 10⁶ 10まで¹⁰ Ω/sq. These materials allow static charges to dissipate at a controlled rate, preventing rapid discharge.
• Insulative: LEDs at 10¹¹ Ω/sq and 10¹² Ω/sq, or the dedicated Insulation Indicator Light. Materials in this range resist the flow of static charges and can accumulate them.

5.3 Grounding Measurement (using Earth Leakage Port)

To measure the resistance to ground, connect the ground wire as described in Section 4.2.

1. Connect the alligator clip of the ground wire to the material or object whose resistance to ground you wish to measure.
2. Place the meter on the material, ensuring good contact.
3. 赤を長押し テスト ボタン。
4. Read the illuminated LED indicator to determine the resistance to ground.

6. メンテナンス

6.1 クリーニング

Wipe the meter with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these can damage the ABS material and electronic components.

6.2 電池の交換

When the indicator lights become dim or the meter fails to power on, replace the 9V battery as described in Section 4.1. Remove the battery if the meter will not be used for an extended period to prevent leakage.

6.3 ストレージ

Store the meter in a cool, dry place, away from direct sunlight and extreme temperatures. Keep it in its original packaging or a protective case to prevent damage.

7。 トラブルシューティング

• メーターの電源が入らない: 9V電池が正しく取り付けられ、十分に充電されていることを確認してください。必要に応じて電池を交換してください。
• Inconsistent or no readings: Ensure the meter's electrodes are making firm and clean contact with the material surface. Clean the electrodes if they appear dirty. Verify the material is suitable for testing.
• Readings affected by humidity: Note that humidity levels above 65%RH can affect the measurement accuracy of the instrument. Perform tests in a controlled environment if precise readings are critical.

8. 仕様

9. 保証とサポート

For warranty information or technical support, please refer to the documentation provided with your purchase or contact HURRISE customer service through the retailer where the product was acquired. Keep your purchase receipt as proof of purchase.