Bieler Lang GmbH products

The ExDetector HC 100 is used to measure the current concentration of explosive gases and vapors. The ExDetector HC 100 detects combustible gases and vapors within a range of 0 %-100 % LEL. It uses the principle of catalytic combustion (heat of reaction), which allows it to monitor many different gases such as hydrogen and hydrocarbons. The ExDetector HC 100 is a very versatile detector, particularly suitable for use in explosion zone 1 and SIL-1 safety systems. The measuring function is type-tested in accordance with Directive 94/9/EC.

The combination of the ExDetector HC 100-T and HC 100-K was specially designed for installation in ducts and features a remote transmitter. This special combination is used to measure the current concentration of explosive gases and vapors in a pipe network. The HC 100-K measures combustible gases and vapors within a range of 0 %-100 % LEL. It uses the principle of catalytic combustion (heat of reaction), which allows it to monitor many different gases such as hydrogen and hydrocarbons. The combination of the ExDetector HC 100-T and HC 100-K can be used in explosion zone 1 and SIL-1 safety systems. The measuring function is type-tested in accordance with Directive 94/9/EC.

The ExDetector HC 200 is used to measure the current concentration of explosive gases and vapors. The ExDetector HC 200 detects combustible gases and vapors within a range of 0 %-100 % LEL. It uses the principle of catalytic combustion (heat of reaction). The ExDetector HC 200 may be used as a stand-alone device, i.e. it can trigger safety responses independently without the use of a controller. It may also be connected conventionally to a central control unit. The ExDetector HC 200 can be used in explosion zone 2.

The ExDetector HC 150 is used to measure the current concentration of explosive gases and vapors. The ExDetector HC 150 detects explosive gases and vapors within a range of 0 %-100 % LEL. It uses the principle of catalytic combustion (heat of reaction), which allows it to monitor many different gases such as hydrogen and hydrocarbons. It also satisfies all the criteria for use in explosion zone 2 and areas of SIL-1 functional safety.

The ExDetector HC 150-K is designed for use in ducts. It is used to measure the current concentration of explosive gases and vapors. The ExDetector HC 150-K detects explosive gases and vapors within a range of 0 %-100 % LEL. It uses the principle of catalytic combustion (heat of reaction). It also satisfies all the criteria for use in explosion zone 2 and areas of SIL-1 functional safety.

The ExDetector IR HC detects combustible gases and vapors within a range of 0 %-100 % LEL. It uses an infrared gas sensor. The ExDetector IR HC is ideal in atmospheres containing catalyst poisons which prevent the use of other sensors. The ExDetector IR HC is also suitable for use in explosion zone 1.

The ExDetector SC 220 detects combustible gases and vapors within a range of 0 %-50 % LEL. It uses a rugged semiconductor gas sensor. It is often a practical alternative to sensors that cannot be used in atmospheres with catalyst poisons. The ExDetector SC 220 may be used as a stand-alone device, i.e. it can trigger safety responses independently without the use of a controller. It features integrated low-voltage switching outputs for pre-alarm, main alarm and detector error. It may also be connected conventionally to a central control unit. It can be used in explosion zone 2.