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Flammable gas and vapor detection alarm Polytron®8200CAT-Polytron®8200CAT
Flammable gas and vapor detection alarm Polytron®8200CAT-Dräger

Flammable gas and vapor detection alarm Polytron®8200CAT
Dräger

Dräger's Response Status

Response Rate

100.0%

Response Time

2.8hours

Very Fast Response


About This Product

■Features

The Dräger Polytron®8200CAT is a high-performance explosion-proof detector and alarm for detecting flammable gases at the Lower Explosive Limit (LEL). The catalytic combustion sensor DrägerSensor®Ex detects most flammable gases and vapors. In addition to the 3-wire 4-20mA analog output with relay, HART®, Modbus and various fieldbuses are also available, allowing for integration into any control system.

■Quick response and stability of DrägerSensor Ex

The built-in DrägerSensor®Ex uses the proven catalytic bead sensor principle. High durability is achieved by combining excellent long-term stability with outstanding toxicity resistance. Introducing a new gas inlet, this sensor reacts to gas in just a few seconds. This allows you to take immediate action and prevent the development of a flammable atmosphere.

■Easy device management using digital communication

The digital interface on the Dräger Polytron 8200 allows for quick and easy remote assessment of the status of detector alarms. It can also be integrated with existing asset management systems such as PACTware™ via DTM. In addition to standard HART® communication systems, it also supports PROFIBUS® PA, FOUNDATION fieldbus™ H1, and Modbus RTU fieldbus interfaces.

■Common platform design, common operation system

Dräger Polytron8200 is a product of the Polytron8000 series. All detection alarms in this series have a common design and common user interface. This unifies operation and reduces training and maintenance requirements. Status information is clearly displayed on a large, backlit graphic display in an easy-to-use format. During normal operation, the gas concentration, selected gas type, and unit of measurement are displayed. Tri-color LEDs (green, yellow, red) provide alert and status information. Polytron8200 is operated by touching it through the display glass using a magnetic bar.

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    Flammable gas and vapor detection alarm Polytron®8200CAT

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1 Models of Flammable gas and vapor detection alarm Polytron®8200CAT

Image Part Number Price (excluding tax) Electrical data Power supply Electrical Data Relay Specification Options Electrical data Digital signal output Electrical data Analog signal output Certification Classification DQ sensor only Certification Performance certification DQ sensor only Certification UL Certification SIL2 certification by TUEV Sued Certification MED approval DQ sensor only Certification CSA Certification CE mark Display Housing protection type Housing cable connection port Environmental conditions Measuring range Performance characteristics Accuracy Repeatability Performance characteristics Response time Housing Indicator and alarm unit housing Housing sensor housing Type Gas
Flammable gas and vapor detection alarm Polytron®8200CAT-Part Number-Polytron®8200CAT

Polytron®8200CAT

Available upon quote

10~30V DC

・2 alarm relays
・1 point failure relay
・Single pole double throw contact 5A@230VAC
・5A@30VDC
・Contact resistance

・HART® (3 or 4 wire)
・PROFIBUS® PA
・FOUNDATION
・fieldbus™H1
・And Modbus RTU (4-wire)

・Normal operation 4~20mA, 3 or 4 wire, sink or source connection
・Maintenance Constant current 3.4mA or 4mA±1mA 1Hz modulation (adjustable)
・Failure <1.2mA

・DNV GL
・ABS
・LR
・CCS
・RMRS

Certification number BVS 13 ATEX G 001 X

・Class I, Division 1, Groups A, B, C, D
・Class II, Division 1, Groups E, F, G
・Class II, Division 1, Groups E, F, G
・Temperature class T6/T4

Certificate number Z10 17 05 53474 023

Certification number MEDB0000411

・Class I, Division 1, Groups A, B, C, D
・Class II, Division 1, Groups E, F, G
・Class II, Division 1, Groups E, F, G
・Temperature class T6/T4

・ATEX (Directive 2014/34/EU)
・Electromagnetic compatibility (Directive 2014/30/EU)
・Low voltage (Directive 2014/35/EU)

Backlit graphic LCD 3 status LEDs (green/yellow/red)

・NEMA 4X&7
・IP65/66/67

・3/4”NPT screw
・Or M20 cable gland

・Temperature -40~80℃ (without relay), -40~70℃ (without relay)
・Pressure 700~1,300mbar
・Humidity 0%~100% R.H. No condensation

・DQ 0~100%LEL
・LC 0~10%LEL

・0 ≤1%LEL
・Span ≤1%LEL
・Long-term drift ≤3%LEL (after 6 months)

・T50 <7 seconds (methane)
・T90 <13 seconds (methane)

・Copper-free aluminum coated with epoxy resin
・Or SS316L stainless steel

303 stainless steel

・Flameproof explosion-proof type "d" model
・Or "d/e" model combined with increased safety explosion-proof type

Flammable gases and vapors

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About Company Handling This Product

Response Rate

100.0%


Response Time

2.8hrs

Company Overview

Dräger, established in 1889, and headquartered in Lübeck, Germany, is a manufacturer and supplier of advanced ...

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