1. Introducció
This manual provides comprehensive instructions for the safe and effective operation, maintenance, and troubleshooting of the BAOSHISHAN Digital Force Gauge 100N, Model WLS-ZMF100. This device is designed for precise measurement of tension and compression forces in various applications, including destructive tests. Please read this manual thoroughly before using the device to ensure proper functionality and to prevent damage or injury.
2. Informació de seguretat
Observe the following safety precautions to ensure safe operation and to prevent damage to the device or injury to personnel:
- Do not exceed the maximum load capacity of 100N (10kg/22Lb/360Oz). Overloading can damage the sensor.
- Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
- No intenteu desmuntar ni modificar el dispositiu. Encarregueu tot el manteniment a personal qualificat.
- Keep the device away from water, excessive humidity, and extreme temperatures.
- Ensure proper attachment of test accessories to prevent them from detaching during measurement.
3. Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet:
- 1 x Digital Force Gauge (WLS-ZMF100)
- 2 piles AAA de 1.5 V
- 5 x Test Parts (various attachments)
- 1 x vareta d'extensió
- 1 x Trigger Pull Arm
- 4 x Screw M4*8
- 4 x Screw M4*10
- 2 x femella M6
- 1 x manual d'instruccions
- 1 x certificat de calibratge
- 1 x After-Sale Service Card
- 1 x Portable Storage Case

Image: Contents of the BAOSHISHAN Digital Force Gauge package, showing the gauge, test parts, batteries, manual, and storage case.
4. Producte acabatview
The BAOSHISHAN Digital Force Gauge is a compact and portable device designed for accurate force measurements. It features a backlit LCD display and intuitive button controls.
4.1 Components del dispositiu

Imatge: Frontal view of the Digital Force Gauge, highlighting the LCD screen and control buttons.
- Pantalla LCD: Shows measurement values, units, battery status, and mode indicators.
- Botó SET: Used for entering and confirming settings.
- Botó d'encendre: Encén/apaga el dispositiu.
- Botó ZERO: Resets the current reading to zero.
- Botó PEAK: Toggles between Real-time, PEAK, and First-PEAK modes.
- Botó UNIT: Cycles through available measurement units (N, kg, Lb, Oz).
- Measurement Hook/Adapter Port: Located at the top, for attaching various test parts.
4.2 Elements de visualització

Imatge: Detallada view of the LCD display, showing battery indicator, mode indicators (P, T, MEM), unit indicators (K, N, kg, lb, Oz), and measurement value.
4.3 Test Parts and Accessories
The gauge comes with various test parts to accommodate different measurement scenarios.

Image: A selection of interchangeable test parts for the force gauge, designed for diverse applications.
5. Configuració
5.1 Instal·lació de la bateria
- Localitzeu el compartiment de la bateria a la part posterior del dispositiu.
- Obriu la tapa del compartiment de la bateria.
- Introduïu dues (2) piles AAA, assegurant-vos de la polaritat correcta (+/-).
- Tanqueu bé la tapa del compartiment de la bateria.

Imatge: Part posterior view of the force gauge with the battery cover removed, showing the two AAA batteries inside.
5.2 Attaching Test Parts
Select the appropriate test part for your application and screw it firmly into the measurement port at the top of the gauge.
6. Instruccions de funcionament
6.1 Encès/Apagat
- Per encendre, premeu el botó PODER botó.
- Per apagar-lo, manteniu premut el botó PODER botó durant aproximadament 3 segons.
6.2 Conversió d'unitats
The device supports four units: Newtons (N), kilograms (kg), pounds (Lb), and ounces (Oz).
- Amb el dispositiu encès, premeu el botó UNITAT botó.
- Each press will cycle through the available units on the display.

Image: The force gauge display cycling through Newtons (N), kilograms (kg), ounces (Oz), and pounds (Lb).
6.3 Modes de mesura
The gauge offers three measurement modes: Real-time, PEAK, and First-PEAK.
- Premeu el botó PIC botó per circular pels modes.
- Real-time Mode: Displays the current force being applied.
- Mode PEAK: Holds and displays the maximum force applied during a measurement cycle.
- First-PEAK Mode: Captures and displays the first peak force detected, useful for initial break-away force measurements.

Image: The force gauge displaying a peak measurement in PEAK mode.
6.4 Zeroing the Gauge
To ensure accurate measurements, zero the gauge before each test or when the display shows a non-zero reading without any load.
- Ensure no load is applied to the gauge.
- Premeu el botó ZERO button. The display should show "0.0".
6.5 Limit Alarm Setting
You can set upper and lower force limits. If the measured force exceeds these limits, an audible alarm will sound.
- Premeu el botó SET botó per entrar al menú de configuració.
- Navigate to the limit setting option (refer to the on-screen prompts or full manual for specific navigation).
- Adjust the upper and lower limit values using the appropriate buttons.
- Confirmeu la configuració prement SET de nou.
6.6 Minimum Force Shielding
This function allows the gauge to ignore and not display data below 0.5% of the full scale, preventing minor fluctuations from being shown. This function is enabled by default.
- To disable or re-enable this function, access the settings menu via the SET button and locate the 'Minimum Force Shielding' option.
6.7 Apagat automàtic
The device can be configured to automatically power off after a period of inactivity to conserve battery life. The default auto-off time is 10 minutes, adjustable from 0 to 15 minutes.
- To adjust the auto shutdown time, enter the settings menu using the SET botó.
- Set the desired inactivity duration. Setting it to 0 minutes disables auto shutdown.
6.8 Performing a Push/Pull Test
- Attach the appropriate test part to the gauge.
- Power on the gauge and select the desired measurement unit and mode (Real-time, PEAK, or First-PEAK).
- Zero the gauge by pressing the ZERO botó.
- Apply force to the object being tested, ensuring the force is applied axially to the gauge's sensor.
- Read the measurement on the LCD display. If in PEAK mode, the maximum value will be held.
- Release the force and record the reading if necessary.

Image: Demonstrations of the force gauge performing both push and pull tests.

Image: The force gauge being used with a trigger pull arm for precise measurement.
7. Manteniment
7.1 Neteja
- Netegeu el dispositiu amb un drap suau i sec.
- No utilitzeu netejadors abrasius ni dissolvents.
7.2 Emmagatzematge
- Store the device in its portable storage case when not in use to protect it from dust and physical damage.
- Traieu les piles si no heu d'utilitzar el dispositiu durant un període prolongat per evitar fuites.
- Emmagatzemar en un lloc fresc i sec, lluny de la llum solar directa.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Piles gastades o instal·lades incorrectament. | Canvieu les piles per piles AAA noves, assegurant-vos de la polaritat correcta. |
| Lectures inexactes. | Gauge not zeroed; Overload; Damaged sensor. | Press the ZERO button before measurement. Do not exceed max load. If problem persists, contact support. |
| Display shows "OL" or similar error. | Condició de sobrecàrrega. | Remove load immediately. Do not exceed the maximum capacity. |
| No alarm sound when limits are exceeded. | Funció d'alarma desactivada o volum massa baix. | Check limit alarm settings in the menu and ensure the buzzer is enabled. |
9. Especificacions
| Paràmetre | Valor |
|---|---|
| Max. Load Value | 100N / 10kg / 22Lb / 360Oz |
| Load Value (Resolution) | 0.1N / 0.01kg / 0.01Lb / 1Oz |
| Precisió | ±1% |
| Font d'alimentació | 2 piles AAA (incloses) |
| Dimensions del producte (L x A x A) | 12.4 x 6 x 2.2 cm |
| Pes de l'article | 0.4 kg (400 g) |
| Temps d'apagat automàtic | Adjustable 0-15 minutes (Default: 10 minutes) |
| Material | Acrilonitril butadiè estirè (ABS) |
| Número de model | WLS-ZMF100 |

Image: Dimensional drawing of the force gauge, indicating key measurements.
10. Garantia i Suport
The BAOSHISHAN Digital Force Gauge 100N (Model WLS-ZMF100) comes with a 1 any de garantia des de la data de compra. Aquesta garantia cobreix defectes de fabricació i avaries en condicions d'ús normal.
For technical support, warranty claims, or service inquiries, please refer to the After-Sale Service Card included in your package or contact BAOSHISHAN customer service through their official channels.