Dräger Polytron® 8310 IR
TF:
007015-HW-Dräger-015
Overview
A high-performance explosion-proof transmitter designed for accurate detection of combustible gases in hazardous areas. It utilizes an advanced infrared sensing system that delivers fast, stable measurements and maintains performance even in harsh or contaminated environments. Engineered to detect most common hydrocarbon gases, it provides dependable monitoring for safety-critical industrial operations.
| Type | Transmitter |
|---|---|
| Measuring Principle | Infrared |
| Response time | |
| Cable entry | M20 or 3/4" NPT |
| Display | Yes |
| Intrinsic Safety | No |
| Flameproof | Yes |
| Increased Safety | Yes |
| SIL | SIL 2 (IEC 61508-2) |
| 4-20 mA | Yes |
| Bus | Yes |
| HART® | Yes |
| Wireless | No |
Technical Data
| Power Supply | 10 to 30 V DC, 3-wire |
|---|---|
| Temperature (operation) | -40°C - 65°C |
| Humidity | 0 to 100 % r.h., non-condensing |
| Pressure (hPa) | 700 - 1300 |
| Dimensions (H × W × D) | 28x15x13 cm |
| Weight | 4 Kg |
| Housing Material | Epoxy coated copper-free aluminum or stainless steel SS 316L |
| Degree of protection (IP class) | IP65/66/67 |
Approvals
| ATEX | Yes |
|---|---|
| IECEx | Yes |
| UL | Yes |
| CSA | Yes |
| CE marking | Yes |
| GOST (EAC) | Yes |
| Performance approval | Yes |
| Shipping approval | Yes |
| FM | No |
This transmitter offers robust, infrared-based combustible-gas detection with excellent long-term stability. Its explosion-proof construction and broad hydrocarbon detection capability make it ideal for refineries, chemical plants, and other industrial sites requiring continuous, reliable gas monitoring.