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Dräger Polytron® 5310 IR

Flammable Gas Detectors

Monitors flammable gases in lower explosion limit (LEL)
Uses an infrared DrägerSensor® IR
Configurable for methane, propane, or ethylene

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Stay safe: Measure flammable gases with Dräger's expertise

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Infrared

Measuring Principle

Response time

IP65/66/67

Degree of protection (IP class)

C4H10, C3H8O, C3H6O, C2H6O, C4H8O2, C2H4, C6H14, Unspecified and more

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Highlights

The Dräger Polytron® 5310 IR is a cost effective explosion-proof transmitter for the detection of flammable gases in the lower explosion limit (LEL). It uses an infrared DrägerSensor® IR that can be configured for methane, propane, or ethylene. A 3-wire 4 to 20-mA analogue output with relays makes it compatible with most control systems.

Poison-resistant and fail-safe – the DrägerSensor IR

DrägerSensor IR is a cost-effective alternative to catalytic bead sensors and offers a number of benefits. It is resistant to poisonous chemicals that can shorten a catalytic pellistor’s life. Long life optics have lower maintenance costs compared to … More information

Same design, same operating principles

Polytron 5310 belongs to the Dräger Polytron 5000 series. All transmitters in this series have the same design and user interface. This allows for uniform operation with reduced training and maintenance requirements. The backlit display shows status … More information

Three relays for controlling external equipment

The Dräger Polytron 5310 can also be supplied with three integrated relays upon request. This enables you to use it as an independent gas detection system with two adjustable concentration alarms and one fault alarm. Audible alarms, signal lights, or … More information

Safe, robust housing for every application

The Polytron 5310 features a Class I, Div. 1 rated explosion proof enclosure made from aluminum or stainless steel, making it suitable for a wide range of environmental conditions. A protection type “e” version includes a convenient docking station t … More information

Make the impossible possible with the remote sensor

An available remote sensor condulet housing allows the sensor to be installed up to 30 metres away from the Polytron transmitter. The sensor splash guard with integrated tubing nipple enables one person to perform the full calibration of a remote mou … More information

Type	Transmitter
Measuring Principle	Infrared
Response time
Cable entry	M20 or 3/4" NPT
Display
Intrinsic Safety
Flameproof
Increased Safety
SIL	SIL 2 (IEC 61508-2)
4-20 mA
Bus
HART®
Wireless

Power Supply	10 to 30 VDC, 3-wire
Temperature (operation)	-40°C - 65°C
Humidity	0 to 100 % r.h., non-condensing
Pressure (hPa)	700 - 1300
Dimensions (H × W × D)	29.5x15x13 cm
Weight	4 Kg
Housing Material	Epoxy coated copper-free aluminum or stainless steel SS 316L
Degree of protection (IP class)	IP65/66/67

ATEX
IECEx
UL
CSA
CE marking
GOST (EAC)
Performance approval
Shipping approval
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Name	More information
Acetone	More information
Ethanol	More information
Ethyl acetate	More information
Ethylene	More information
Hexane	More information
Liquified petroleum gas (L.P.G.)	More information
Methane	More information
Methanol	More information
n-Butane	More information
n-Pentane	More information
Nonane	More information
Octane	More information
Propane	More information
Propylene	More information
Toluene	More information
2-Methylpropane	More information
2-Propanol	More information