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Kaiweets HT100B User Manual

Kaiweets HT100B
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1
Operation Manual
HT100B
Non-contact voltage tester
Please read this manual thoroughly before use and keep it for later
reference.
WARNINGS
With this device, life-threatening voltages are tested, so special
care is required!
Always first test the voltage tester on a known circuit to make
sure it works!
When checking uninsulated contacts, wear safety shoes to prevent
electric shock.
When checking uninsulated contacts, hold the tester and make sure
your fingers are behind the anti-slip guard.
Do not use the device if:
- The screen is not lit;
- Damage is evident;
- The tip is not intact.
Do not put the device in more than 1000V
This equipment can only be used indoors and should be protected from
water, high air humidity and heat.
ATTENTION: Even without indication, the voltage could still be present.
The voltage detector indicates the effective voltage when a supply
voltage generates enough intensive electrostatic field. If the field is very
weak, the voltage detector cant detect the existence of voltage.
We do not accept any liability for property damage or personal injury
caused by incorrect operation or failure to follow safety instructions. In
this case, any warranty claim will lapse.
Product Overview
1 Probe (NCV sensor)
2 Flashlight
3 Signal indicator
4 LCD screen
5 Power button(red)
6 S button (green)
Sensitivity (short press)
/ /LED lamp (long press)
7 Battery cover
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Kaiweets HT100B Specifications

General IconGeneral
CategoryTest Equipment
ModelHT100B
DisplayLCD
Measurement FunctionsTemperature
Distance to Spot Ratio12:1
Battery2 x AAA
Emissivity0.1~1.0 Adjustable
Response Time<500ms
Wavelength8 to 14 µm
Resolution0.1°C
Power Supply3V (1.5V AAA battery x 2)
LaserYes
Detection MethodInfrared
Auto Power OffYes
Safety RatingCE, ROHS

Summary

Warnings

Product Overview

Probe (NCV Sensor)

NCV sensor detects voltage without direct contact.

Flashlight

Built-in LED light for illumination.

Signal Indicator

Visual indicator for voltage detection.

LCD Screen

Digital display for voltage readings and status.

Power Button (Red)

Controls power on/off for the device.

S Button (Green)

Controls sensitivity and LED flashlight.

Battery Cover

Access point for replacing batteries.

Operation

Turning On/Off

Instructions for powering the voltage tester on and off.

Checking for AC Voltage

Procedure to verify AC voltage detection functionality.

Dual Range Modes

Explanation of low and high sensitivity modes for voltage detection.

Wire Identification and Testing

Identify Null and Live Wire

Method for distinguishing live and neutral wires using signal intensity.

Breakpoint Testing

Procedure to detect breakpoints in cables using high sensitivity mode.

Device Features and Maintenance

LED Flashlight Operation

How to operate the built-in LED flashlight.

Low Battery Indicator

Information on the low battery warning symbol and auto-off.

Technical Specifications

Detailed technical parameters of the voltage tester.

Cleaning Instructions

Guidelines for safely cleaning the device.

Warranty Information

Details about the product's warranty period.

Battery Replacement

Instructions for replacing the batteries.

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