Explosionsgeschütztes tragbares Leck für brennbare, toxische Gase
Explosionsgeschütztes tragbares Leck für brennbare, toxische Gase
Schlüsselmerkmale
Produktattribute
Produkt-Beschreibung
Produktmerkmale:
Modulärer Aufbau, einfache Wartung, einfache Verkabelung und Installation
Intelligente Sensorplattform, Plug and Play, keine Kalibrierung vor Ort erforderlich
Hochpräzisions-Markensensoren mit schneller Reaktion, starker Störungssicherung und langer Lebensdauer
Hochwertige gegossene Aluminiumhülle, die den Anforderungen an Explosions-, Wasser- und Staubdichtheit entspricht, kann zuversichtlich verwendet werden
Kann in der Vernetzung mit Spalte-Alarm-Hosts verwendet werden, jede Punkt und kombinieren Punkte
Steck- und Trennluftkammermodul, keine Notwendigkeit, die gesamte Maschine zu demontieren, einfach zu warten und Sensoren zu ersetzenOptionales IoT-Modul, leicht zu erreichende Online-Alarme, Datenanfragen und andere Funktionen
Infrarot-Fernbedienungsfunktion, kann Alarmpunkte, Nullkalibrierung und andere Funktionen aus der Ferne ohne Öffnen der Abdeckung einstellen
Technische Parameter:
| Leistungsaufnahme: | 12 bis 24 V | Wiederholbarkeit: | ≤ ± 2% FS; |
| Betriebsleistung: | 1.2W | Nullverschiebung: | ≤ ± 1% FS/6h; |
| Sensortyp: | elektrochemische oder PID- oder katalytische Verbrennung; | ||
| Gasarten: | PH3 (300 Gasoptionen verfügbar) | ||
| Probenahmeverfahren: | Diffusion, Pumpen, Rohrleitung; | ||
| Gasbereich: | 0~10, 0~100, 0~1000, 0~10000 ppm (Bereich nicht erlaubt) | ||
| Die Entschließung: | 00,001 ppm, 0,01 ppm, 0,1 ppm, 1 ppm (Auflösung optional) | ||
| Alarmmethode: | Schall- und Lichtalarm (fakultativ) Bildschirm: LCD- oder TFT-Farbbildschirm |
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| Messgenauigkeit: | ≤ ± 3% FS; | Betriebstemperatur: | -20 bis 60 Grad; Arbeitsfeuchtigkeit: 0~100% RH (keine Kondensation) |
| Span-Drift: | ≤ ± 1% FS/6h; | Ausgangsmethode: | (wählen Sie eine von drei) oder Kontaktvertrieb 1. 4-20mA Signal: Standard 16-Bit-Präzision 4-20mA Ausgabechip, Übertragungsdistanz von 1 km |
| Linearfehler: | ≤ ± 1% FS; | 2. RS485-Signal: Standardmodus-RTU-Protokoll, Übertragungsdistanz von 2 km | |
| Entsprechende Zeit | < 3 Sekunden (T90) | 3Schaltsignal: Die Standardkonfiguration umfasst 2 Sätze von Relais, optionale dritte Reihe von Relais, passive Kontakte, Kapazität 125VAC/0,3A 30VDC/1A |
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