​The Dräger Pac® 6500 O₂ is a robust, single-gas detection device designed for the precise monitoring of oxygen (O₂) levels in challenging industrial environments. With a measurement range of 0 to 25% by volume, it ensures worker safety by providing accurate readings of oxygen concentrations. The device features a replaceable sensor and battery, offering an unlimited service life when properly maintained. Its durable construction withstands extreme conditions, and the clear, backlit display provides real-time readings. Equipped with a 360° alarm system, including visual, audible, and vibration alerts, the Pac® 6500 promptly notifies users of hazardous oxygen levels. Additionally, it supports efficient function tests and calibrations using the Dräger X-dock® calibration station, ensuring compliance with safety regulations.​

Key Features

Accurate O₂ Detection: Measures oxygen concentrations from 0 to 25% by volume.​
Preset Alarm Thresholds: Configurable alarms set at 19.5% vol. (A1) and 23.5% vol. (A2) for timely warnings.​
Replaceable Sensor and Battery: Designed for an unlimited service life with proper maintenance.​
Durable Design: Built to withstand harsh environments with an IP68 protection rating, ensuring resistance to dust and water.​
Comprehensive Alarm System: Features visual LEDs, a 90 dB audible alarm, and vibration alerts for immediate hazard notification.​
User-Friendly Interface: The backlit, word-free display provides clear gas concentration readings, battery status, and alarm conditions.​
Efficient Function Testing: Compatible with the Dräger X-dock® calibration station for quick and cost-effective bump tests and calibrations.​

Intended Use

The Dräger Pac® 6500 O₂ detector is ideal for professionals requiring accurate oxygen level monitoring in environments such as:

Confined Spaces: Ensuring safe oxygen levels in tanks, silos, and other enclosed areas.​
Chemical Plants: Monitoring oxygen concentrations during various chemical processes.​
Mining Operations: Assessing air quality in underground and surface mining activities.​
Manufacturing Facilities: Ensuring worker safety during production processes involving inert gases.​
Laboratories: Monitoring oxygen levels during experiments and research activities.​

Product Specifications

Product Name: Dräger Pac® 6500 O₂ Gas Detector​
Part Number: 8327616​
Target Gas: Oxygen (O₂)​
Measuring Range: 0–25% by volume​
Resolution: 0.1% vol.​
Alarm Thresholds:
A1: 19.5% vol.​
A2: 23.5% vol.​
Display: Backlit, word-free LCD​
Weight: Approximately 106 grams (3.74 ounces)​
Dimensions: 64 × 84 × 20 mm (2.5 × 3.3 × 0.8 inches)​
Battery Life: Approximately 12 months (continuous operation)​
Ingress Protection: IP68 (dust-tight and water-resistant)​
Operating Temperature: –40 °C to +55 °C (–40 °F to +131 °F)​
Humidity Range: 10–90% relative humidity, non-condensing​
Pressure Range: 700–1,300 hPa​
Function Testing: Compatible with Dräger X-dock® calibration station​

Certifications & Standards

ATEX / IECEx / cCSAus Certified: Approved for use in potentially explosive atmospheres.​
CE Marked: Complies with European health, safety, and environmental protection standards.​
IP68 Rated: Ensures high-level protection against dust ingress and water immersion.