Oxygen meter details
PCE Instruments Oxygen Meter with CO2 Detection and Alarm System (PCE-WMM 100)
PCE Instruments Oxygen Meter (PCE-WMM 100) is a highly reliable monitoring device designed for continuous oxygen and carbon dioxide measurement. This device consists of a main unit and a remote display, making it ideal for industrial applications where air quality and safety are critical.
With its built-in alarm system, the oxygen meter provides visual and audible alerts when CO2 or oxygen levels reach hazardous thresholds. The system also includes two relay contacts to control external alarms or ventilation systems. This device ensures a safe working environment by preventing dangerous gas exposure.
Specifications and Dimensions
CO2 Measurement Range: 0 – 50,000 ppm
CO2 Accuracy: ±100 ppm / 5% of measured value
Oxygen Measurement Range: 0 – 30%
Oxygen Accuracy: < 3% of measured value
Temperature Measurement Range: 0 – 50°C / 32 – 122°F
Display: 4-digit LCD
Alarm Sound Volume: 80 dB / 0.1 m
Analog Output: 2 x 4 – 20 mA
Relay Contacts: Max. 2 A / 30 V DC / 250 V AC
Power Supply: 100 – 240 V AC / 6 V DC / 0.5 A
Main Unit Dimensions: 170 x 63 x 26 mm / 6.6 x 2.4 x 1.0"
Remote Unit Dimensions: 80 x 35.7 x 10 mm / 3.1 x 1.4 x 0.3"
Weight: Main Unit: 1200 g | Remote Unit: 120 g
Protection Class: IP54
Key Features and Benefits
Monitors oxygen and carbon dioxide levels in real time
Provides visual and audible alarms for critical gas concentrations
Includes two relay contacts for alarm activation and ventilation control
Large LCD screen for clear display of measured values
Designed for industrial applications including breweries, warehouses, and laboratories
Integrated temperature measurement for added environmental monitoring
Durable construction with IP54 protection rating
1 x Oxygen Meter PCE-WMM 100
1 x 8m Connection Cable
1 x Power Adapter
1 x Mounting Kit
Product identification
- Brand: PCE INSTRUMENTS
- Model / MPN: PCE-WMM 100
