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General| Type | Digital Multimeter |
|---|---|
| Display | LCD |
| Continuity Test | Yes |
| Diode Test | Yes |
| Data Hold | Yes |
| Backlight | Yes |
| Frequency Range | 10MHz |
| Temperature Range | -20°C to 1000°C |
Essential information for safe and correct use of the instrument, including pollution degree and voltage categories.
Crucial guidelines for safe operation, including avoiding certain environments and not touching exposed parts.
Procedure to follow after completing measurements, including battery removal for long periods.
Defines measurement categories (IV, III, II, I) based on IEC/EN61010-1 for safety.
Steps to take upon receiving the instrument, including checking for transport damage and accessories.
Details on battery type (AAA LR03) and low battery indication.
Information stating the instrument does not require calibration due to its design.
Guidelines for storing the instrument under specific environmental conditions.
Identifies and explains the physical components and controls of the HT7 instrument.
Explains the meaning of various symbols and indicators displayed on the instrument's screen.
Procedures for performing a self-test of the instrument before taking measurements.
Step-by-step guide for safely and accurately measuring DC voltage.
Step-by-step guide for safely and accurately measuring AC voltage.
Instructions for performing AC voltage measurements with low impedance for accuracy.
Guide for quick AC voltage detection using a single probe and indicating polarity.
Instructions for determining the phase sequence in three-phase electrical systems.
Procedure for testing electrical continuity using the instrument's buzzer function.
General advice for instrument care, handling, and avoiding damage during use or storage.
Detailed steps for safely replacing the instrument's batteries.
Instructions on how to properly clean the instrument using a soft dry cloth.
Information regarding the proper disposal of the equipment and its accessories at end of life.
Detailed electrical specifications, measurement ranges, accuracy, and input impedance.
Specifies the operating and storage environmental conditions for the instrument.
Lists standard accessories included with the instrument and optional accessories.
Outlines the terms and conditions of the one-year manufacturer's warranty.
Guidance on troubleshooting common issues and contacting after-sales service.
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