Testo 865 Thermal Imager

Product Overview

The Testo 865 Thermal Imager is a robust and easy-to-use infrared camera designed for fast and reliable thermal diagnostics in building inspections, electrical maintenance, HVAC troubleshooting, and industrial preventive maintenance. With a high-quality IR detector, sharp thermal images, and intuitive one-button operation, the Testo 865 provides professional-grade thermal imaging at an affordable price. It is ideal for technicians who need accurate thermal results without complex setup.

Key Features

• High-quality infrared detector for clear thermal images
• 160 × 120 pixel thermal resolution
• Testo ScaleAssist for automatically optimized thermal images
• IFOV-Warner for accurate measurement spot alignment
• Large, crisp display for easy viewing in the field
• Fast startup and simple one-hand operation
• Robust design with IP protection for industrial conditions
• Perfect for electrical, HVAC, building diagnostics, and maintenance inspections

Technical Specifications

Brand: Testo
Model: 865
Type: Thermal Imager / Infrared Camera

Infrared Resolution

• 160 × 120 pixels

Thermal Sensitivity (NETD)

• Detects small temperature differences for clearer imaging

Temperature Range

• Suitable for common electrical, mechanical, and building applications

Functions

• ScaleAssist for optimized thermal contrast
• IFOV-Warner for accurate spot measurement
• Hot/Cold spot detection
• One-button operation
• High-quality thermal image processing

Display

• Large, bright display for real-time image review

Design & Construction

• Rugged, durable housing for field use
• Ergonomic grip for comfortable operation

Power Supply

• Rechargeable battery
• Long runtime suitable for full-day inspections

Applications

• Electrical panel and component inspections
• HVAC diagnostics (duct leaks, blockages, temperature distribution)
• Building and insulation defect detection
• Moisture and leakage identification
• Industrial equipment preventive maintenance
• Mechanical component temperature monitoring

Why Buy from FieldInstruments.lk?

• 100% genuine Testo equipment
• Fast delivery across Sri Lanka
• Competitive pricing
• Trusted supplier for thermal imaging and test instruments
• Reliable local support and after-sales service