Fluke - Fluke 835 Laser belt alignment tool


Fluke 835 Laser belt alignment tool - 835

Product Fluke 835 Laser belt alignment tool
Brand Fluke
Product Price 0 LKR
Datasheet Download

Description

Product Overview

The Fluke 835 Laser Belt Alignment Tool is a fast, accurate, and easy-to-use solution for aligning belt-driven pulley systems, helping reduce belt wear, power losses, vibration, and premature bearing failure. Designed for single-operator use, it replaces outdated straight-edge and string methods with precise laser alignment technology.

Using the proven OPTALIGN® reflected beam principle, the Fluke 835 simultaneously displays vertical angle, horizontal angle, and offset, allowing real-time corrections without cross-checking. With strong magnetic mounting, a compact rugged design, and a highly visible green laser, it is ideal for maintenance teams aiming to improve machine reliability and reduce unplanned downtime.


Key Features

Purpose-Built for Belt & Pulley Alignment – Quick, simple, and accurate alignment
Single-Operator Operation – No training required
OPTALIGN® Reflected Beam Technology – Maximum angular resolution and accuracy
Simultaneous Offset & Angular Readings – Vertical and horizontal alignment at once
Live Adjustment Feedback – See corrections instantly during alignment
Strong Magnetic Mounting – Attaches securely to virtually any pulley face
Green Laser (505–535 nm) – Highly visible even in bright industrial environments
Compact & Rugged Design – No small parts to lose, easy to carry
Time-Saving Method – No cross-checking required


Technical Specifications

Manufacturer: Fluke
Model: 835
Type: Laser Belt & Pulley Alignment Tool


Laser System

• Laser wavelength: 505 – 535 nm (green)
• Output power: < 1.0 mW
• Laser class: Class 2
• Measuring distance: Up to 10 m between units
• Laser line length: 7 m at 5 m distance
• Alignment accuracy: ±0.2°


Power & Operation

• Battery type: 4 × AAA alkaline batteries
• Operating time: Up to 6 hours continuous use
• Controls: Laser ON / OFF rocker switch


Construction & Design

• Housing: Gray anodized aluminum
• Mounting method: Strong integrated magnets
• Dimensions (each unit): 37 × 40 × 170 mm
• Weight:
– Laser unit: 0.30 kg
– Reflector unit: 0.27 kg
• Designed for industrial maintenance environments


Operating Conditions

• Operating temperature: –5 °C to +40 °C
• Storage temperature: –10 °C to +70 °C


How It Works (4 Simple Steps)

  1. Mount the laser unit on the stationary pulley and the reflector on the movable pulley

  2. Observe laser lines to identify vertical angle, horizontal angle, and offset

  3. Adjust shims or machine position while viewing live laser feedback

  4. Alignment is achieved when transmitted and reflected laser lines align with reference lines


Applications

• Belt-driven motor and pump systems
• Fans, blowers, and compressors
• Conveyor drives
• HVAC and chiller systems
• Industrial and commercial rotating machinery
• Preventive and predictive maintenance programs


Why Buy from FieldInstruments.lk?

• 100% genuine Fluke maintenance tools
• Competitive pricing with fast island-wide delivery
• Trusted supplier for professional reliability solutions
• Expert local technical support and after-sales service

Contacts and Delivery

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk