Chauvin Arnoux CA1864 Infrared Thermometer
30:1 Optics • -50 °C to +1000 °C • Adjustable Emissivity
High-Precision, Non-Contact Temperature Measurement for Industrial Use
The CA 1864 Infrared Thermometer by Chauvin Arnoux offers professional-grade temperature readings from a safe distance, with a wide measuring range of -50 °C to +1000 °C. Its 30:1 optical targeting ratio allows for pinpoint accuracy on smaller or more distant targets, making it ideal for preventive maintenance, process control, and HVAC diagnostics.
Designed for intuitive one-handed operation, the CA 1864 features a pistol-style grip, laser targeting, and a backlit 20,000-count LCD display for clear visibility in all environments. With max/min/average/differential functions and high/low alarms, it delivers the precision and safety demanded by industrial professionals.
Key Features
- 30:1 Optical Targeting: High targeting ratio for precise temperature readings from a distance
- Wide Measurement Range: From -50 °C to +1000 °C, suitable for industrial and commercial applications
- Laser Sight: Ensures accurate aiming at the centre of the target
- Adjustable Emissivity: From 0.1 to 1 for improved measurement accuracy across various surfaces
- Data Functions: Max, Min, Average, Differential, and Hold features for reliable data tracking
- Alarm System: Set high/low thresholds with visual and audible alerts
- Backlit Display: High-contrast LCD screen for use in low-light conditions
- Ergonomic Design: Lightweight, pistol-shaped housing for comfortable, one-handed use
Technical Specifications
| Temperature Range (°C) | Optical Ratio | Emissivity | Accuracy | Functions |
|---|---|---|---|---|
| -50 to +1000 | 30:1 | Adjustable (0.1 to 1) | ±1.5% or ±2 °C (-20 °C to +200 °C) | Max, Min, Avg, Diff, Hold, Alarms |