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PS-7
Possible options with a pyrolizer which makes it possible to detect NF3 among other. PS-7 has a clear and easy to read display that provides an overview of the sensor’s status in just a moment. Possible to connect with the network communication for forwarding information to the PLC.
Category Fixed Point Gas Detectors
Description
Möjligt tillval med en pyrolyser vilket gör det möjligt att detektera bland annat NF3. PS-7 har en tydlig och lättläst display som ger en överblick över detektorns status på bara ett ögonblick. Möjligt att koppla med nätverkskommunikation för vidarekoppling till PLC.
Properties:
- Lightweight and small
- Easy to read display that displays gas concentration, alarm status, error messages, etc.
- Easy to change sensor and sampling device
- Automatic flow control
- Possible to connect with a pyrolizer
- An excellent choice for cleanrooms
Specifications:
Sensor type | Hot-wire, electrochemical cell and galvanic cell |
Sampling method | Suction type |
Concentration Range (H2) | As per specifications |
External output | Gas concentration analog output: 4-20mA DC (shared with the power source negative terminal) Gas alarm contact (1st and 2nd stage): 1a no-voltage contact/Automatic recovery Trouble alarm contact (Open collector/Automatic recovery) |
Display | LED-display, four digits and 20-step bar graph |
Power input | 24V DC±10% |
Operating temperature | 0°C to 40°C (No sudden change) |
Alarm Indication | Gas alarm (level 1 and 2), low flow, trouble alarm, cable break for pyrolizer (only for models with pyrolysis) |
Weight | 1kg |
Size | W62×H124×D143mm (excluding options) |
Datasheet | Gas detector - PS-7 (PDF) |