BG20 Carbon Monoxide Meter

Features and Benefits of the BG20 carbon monoxide meter

Measuring range: 0 – 1,000 ppm

Resolution: 1 ppm

Accuracy: ±5 % or ±10 ppm

Type of sensor: stabilised electrochemical gas specific (CO)

Warm-up phase: < 20 seconds

Functions: maximum value, hold function, backlit display, alarm function, auto power off, internal memory for up 10 measurement values

Operating conditions: 0 °C to 50 °C, 0 % to 99 % RH (non-condensing)

Dimensions (L x W x H): 160 x 56 x 40 mm

Weight: 180 g

Description

Technical data

Parameter		Value
Model		BG20
Weight		180 g
Dimensions (length x width x height)		160 x 56 x 40 mm
Measuring range		0 ppm to 1000 ppm
Accuracy		±10 ppm or ±5 % (depending on which value is larger)
Measuring range resolution		1 ppm
Sensor type		Stabilised electrochemical gas- specific (CO)
Sensor life (typically)		5 years
Memory		For 10 measured values
Warm-up period		< 20 seconds
Power supply		1 x 9V battery
Battery life		approx. 50 hours for an alkaline cell
Operating temperature		0 °C to 50 °C (32 °F to 122 °F)
Storage temperature		-30 °C to 60 °C (-22 °F to 140 °F)
Operating humidity		0 % RH to 99 % RH (non-condensing)

Reliable carbon monoxide detection – precise, fast and always ready

With a measuring accuracy of ±10 ppm, the BG20 displays all values clearly on its large, backlit screen and can store up to 10 readings directly in its internal memory. Thanks to the integrated alarm function, even critical CO concentrations are detected immediately: from 35 ppm the device warns acoustically with increasing frequency, and from 200 ppm a continuous alarm is triggered. The automatic switch-off after 15 minutes of inactivity protects the batteries, while the clearly arranged function keys ensure comfortable one-handed operation at all times.