1. Introducció
This manual provides essential information for the safe and effective operation, maintenance, and troubleshooting of your Klein Tools 93LDM100C Laser Distance Measure. Please read these instructions thoroughly before using the device and retain them for future reference.
The Klein Tools 93LDM100C is a compact laser distance measure designed for fast and accurate measurements up to 100 feet (30.5 meters). It features a highly visible reverse contrast LCD and a simple one-button operation for various measurement tasks.

Image 1.1: Klein Tools 93LDM100C Laser Distance Measure. This image shows the front view of the orange and black device with its digital display.
2. Informació de seguretat
ADVERTÈNCIA: aquest producte us pot exposar a substàncies químiques, com ara el plom, que l'estat de Califòrnia sap que causa càncer i defectes de naixement o altres danys reproductius. Per a més informació, aneu a www.P65Warnings.ca.gov.
Always observe basic safety precautions when using electrical tools to reduce the risk of fire, electric shock, and personal injury. Read and understand all instructions.
- No mireu directament el raig làser.
- No apunteu el raig làser cap a persones o animals.
- Utilitzeu el dispositiu només per a la finalitat prevista, tal com es descriu en aquest manual.
- Mantingueu el dispositiu fora de l'abast dels nens.
- No intenteu modificar o desmuntar el dispositiu.
3. Característiques del producte
The Klein Tools 93LDM100C Laser Distance Measure offers the following key features:
- Mesura precisa: Measures distances from 2 inches (5.1 cm) up to 100 feet (30.5 m). Accuracy is ±1/16-inch (0.2 cm) for the first 30 feet and ±1/8-inch (0.3 cm) up to 100 feet.
- High Visibility Display: Reverse contrast LCD for clear reading in various lighting conditions.
- Disseny portàtil: Compact size with a pocket clip for easy carrying.
- Operació senzilla: Single-button control for all functions.
- Modes de mesura: Supports single-distance and continuous measurement.
- Funció de memòria: Automatically saves the last two measurements for quick comparison.
- Flexible Units: Easily switch between inches, feet and inches, and meters.

Image 3.1: Key features of the Klein Tools 93LDM100C. This image highlights the single multifunctional button, the reverse contrast LCD screen displaying three measurements, and the laser automatically shutting off after 30 seconds.
4. Configuració
4.1 Instal·lació de la bateria
The Klein Tools 93LDM100C requires batteries for operation. Ensure the device is powered off before installing or replacing batteries.
- Localitzeu la tapa del compartiment de la bateria al dispositiu.
- Obriu la tapa.
- Insert the required alkaline batteries, observing the correct polarity (+/-) as indicated inside the compartment.
- Tanqueu bé la tapa del compartiment de la bateria.
5. Instruccions de funcionament
5.1 Encès/Apagat
- To power on the device, press the single button. The display will illuminate.
- To power off the device, press and hold the button for approximately 2 seconds. The device will also automatically power off after a period of inactivity to conserve battery life.
5.2 Mesura única bàsica
- Enceneu el dispositiu.
- Apunteu el feix làser a la superfície objectiu.
- Press the button once. The laser will activate, and the measurement will be displayed on the screen.
- The measurement will be saved, and the previous two measurements will also be visible on the display.

Image 5.1: The laser distance measure in use, projecting a red laser line across a countertop. A person is shown writing down measurements in a notebook.
5.3 Mesura contínua (seguiment)
- Enceneu el dispositiu.
- Press and hold the button for approximately 1 second until the continuous measurement icon appears on the display.
- Move the device slowly towards or away from the target. The display will update in real-time, showing the current distance.
- To stop continuous measurement, press the button again. The last displayed measurement will be held.
5.4 Commutació d'unitats de mesura
To cycle through available measurement units (inches, feet and inches, meters), quickly double-press the button while the device is powered on and not actively measuring. The unit displayed on the screen will change with each double-press.
5.5 Punt de referència de mesura
The device can measure from either its front or its back edge. To switch the reference point, quickly triple-press the button. An icon on the display will indicate whether the measurement is taken from the front or the back of the device.

Image 5.2: The device display showing an icon indicating the measurement reference point. This feature allows for more accurate readings by selecting whether the measurement originates from the front or back of the tool.
6. Manteniment
- Neteja: Utilitzeu un suau, damp drap per netejar el dispositiu. No utilitzeu productes de neteja abrasius ni dissolvents.
- Emmagatzematge: Store the device in a dry, cool place away from direct sunlight. If storing for extended periods, remove the batteries to prevent leakage.
- Substitució de la bateria: Canvieu les piles quan aparegui l'indicador de bateria baixa a la pantalla.
- Lent làser: Keep the laser emission and reception lenses clean to ensure accurate measurements. Use a soft, lint-free cloth.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Piles gastades o instal·lades incorrectament. | Comproveu la polaritat de la bateria o substituïu les bateries. |
| Mesures inexactes. | Dirty laser lens, unstable surface, or incorrect reference point. | Clean laser lens, ensure stable measurement, verify reference point setting. |
| Laser beam not visible. | Bright ambient light or laser malfunction. | Move to a less brightly lit area. If problem persists, contact support. |
| La pantalla mostra el codi d'error. | Measurement out of range or internal error. | Ensure target is within 2 inches to 100 feet. Restart device. If error persists, contact support. |
8. Especificacions
| Especificació | Detall |
|---|---|
| Marca | EINES KLEIN |
| Nom del model | 93LDM100C |
| Interval de mesura | 2 inches to 100 feet (5.1 cm to 30.5 m) |
| Precisió | ±1/16-inch (0.2 cm) for first 30 feet; ±1/8-inch (0.3 cm) up to 100 feet |
| Tipus de bateria | Alkaline (Included) |
| Pes de l'article | 65 grams |
| Dimensions del producte (LxWxH) | 4.7" x 1.13" x 1.26" (11.9 cm x 2.9 cm x 3.2 cm) |
| Material | PC/ABS; Silicone Rubber |
| Classificació de protecció internacional | IP54 (Resistent a l'aigua) |
| UPC | 092644930065 |

Image 8.1: Diagram showing the dimensions of the Klein Tools 93LDM100C Laser Distance Measure: 4.7 inches in length, 1.13 inches in width, and 1.26 inches in height.
9. Garantia i Suport
For warranty information, please refer to the official Klein Tools weblloc:
For technical support or further assistance, please contact Klein Tools customer service:
- Weblloc: www.kleintools.com/contact
- Telèfon: Consulteu la secció de contacte del lloc web oficial weblloc web per a números de telèfon regionals.





