Fluke 481 Radiation Detection Meter
Fluke 481 is a rugged radiation detector measuring skin-dose and deep-dose radiation with autoranging display, sealed housing, and over one week battery life.
Product details
| Model | 481 |
| Manufacturer | Fluke |
| Category | Electrical Testers |
| Availability | Made to order |
Description
Overview
The Fluke 481 Radiation Detection Meter is a rugged, portable instrument designed for detecting and measuring skin-dose (beta particle) and deep-dose (gamma and X-ray) radiation. Featuring simple two-button operation and autoranging capability, it delivers quick, accurate readings for contamination detection, area surveys, and hazardous materials assessment. The sealed case provides reliable operation in both indoor and outdoor environments, while automated backlight ensures visibility in low-light conditions such as truck trailers and equipment interiors.
Key Features
- Detects beta particles (skin-dose) and gamma/X-ray radiation (deep-dose)
- Autoranging display for quick, accurate readings without manual adjustment
- Simple two-button operation for ease of use
- Automated backlight for visibility in low-light environments
- Sealed case for reliable indoor and outdoor operation
- Measures both dose and dose-rate
- Approximately 30% more accurate than comparable meters
- Over one week continuous operation from two 9V alkaline batteries
- Compact, ruggedized design: 10 cm × 20 cm × 15 cm, 1.11 kg
Applications
- Contamination detection and assessment
- General radiation area surveys
- Radiation-level monitoring
- Hazardous materials (HAZMAT) assessment
- Nuclear power plant operations
- Emergency response and disaster assessment
Specifications
| Detection Type | Beta (skin-dose), Gamma, X-ray (deep-dose) |
| Measurement Type | Dose and dose-rate |
| Display Type | Autoranging |
| Operation | Two-button |
| Dimensions | 10 cm × 20 cm × 15 cm |
| Weight | 1.11 kg |
| Batteries | Two 9V alkaline |
| Battery Life | More than 1 week continuous operation |
| Accuracy | Approximately 30% more accurate than comparable instruments |
| Housing | Sealed case for indoor/outdoor use |
Request a quote
Fluke 481 Radiation Detection Meter