PENTATECH GA133 Gas detector via PSU (optional) detects Methane, Propane, Butane
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Total (€ 63.86 / piece)
€ 63.86
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Highlights & Details
Gas detector with relay, 12V, GA133
- Warns when methane, propane and butane are released
- With two concentration thresholds
- Warning tone and visual indicator display
- Changeover contact 230 V AC/max. 5 A
Technical specifications
- Power supply 12 V DC±20%
- Power consumption 100 mA (150 mA with relay activated)
- Sensor type: Hot-wire method
- First sensitivity threshold: 15±3% LEL* (0.20% ISO butane), 10±2% LEL* (0.44% methane); Second sensitivity threshold: 30±3% LEL* (0.39% ISO butane), 17±3% LEL* (0.75% methane), *LEL = lowest explosion limit
- Volume of the siren:85 dB(A)
- Relay output: Selectable between first and second threshold, max. 5 A/230 V
- Alarm memory: Adjustable
- Reaction time: Approx. 10 seconds
- Alarm output:12 volt (max. 50 mA) via AUX connection (for buzzer AS15)
- Product type
Gas detector
- detects
Methane
Propane
Butane
- Power supply (LOV)
via PSU (optional)
- Width
73 mm
- Height
100 mm
- Depth
39 mm
- Content
1 pc(s)
- Dim
(W x H x D) 73 x 100 x 39 mm
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 3306541 PENTATECH GA133 Gas detector via PSU (optional) detects Methane, Propane, Butane
User & Safety Instructions
User & Safety Instructions 3306541 PENTATECH GA133 Gas detector via PSU (optional) detects Methane, Propane, Butane
Description
The gas detector warns with methane (city/natural gas), propane or butane at 2 concentration thresholds. If the gas concentration threshold is exceeded (far below an explosive mixture), the sounder triggers a fire alarm and warns with a built-in siren with loud alarm. Its relay output can be used, for example, to interrupt the gas supply with the help of an electrical valve. The GA133 also has control displays.
This text is machine translated.
This text is machine translated.
Features
- Warns early on when town/natural gas (methane) or LPG (propane/butane) escapes, i.e. against gases used for heating and cooking
- It is powered by 12V DC and is therefore suitable for connection to an alarm system or to the on-board power of a caravan
- With integrated piezo siren and relay output for switching further devices (alarm system, valve etc.)
- 2 Concentration thresholds are signaled acoustically and optically and the corresponding message can be set
- The highly sensitive semiconductor sensors report gas concentrations well below the lower explosion limit
- Automatic or manual reset after an alarm can be selected
- Suitable for the installation in dry interiors e.g. kitchens, heating cellars, caravans
Hints
Matching accessories: Plug-in power supply NG1000, DIN rail power supply NGH12/1200, siren AS05, flash light BL02