H2SNH3H2CO
Polytron · Gas transmitter
Polytron 3000
H2SNH3H2COIEC 61508-2
Dräger Polytron 3000 is a gas transmitter that monitors toxic gases and oxygen in ambient air with an electrochemical DrägerSensor. It reports to the control system via 4–20 mA. It offers SIL 1, a 2-wire 12–30 V DC supply, a GFRP housing with display and IP66 protection, operating from -40 °C to 65 °C. ATEX, IECEx, UL and CSA approved.
- GASES
- H2S · NH3 · H2 · CO · O2 · Cl2 · Other
- SENSOR TECHNOLOGIES
- Electrochemical
- OUTPUTS
- 4–20 mA
Description and features
Dräger Polytron 3000 is a gas transmitter that monitors toxic gases and oxygen in ambient air with an electrochemical DrägerSensor. It reports to the control system via 4–20 mA. It offers SIL 1, a 2-wire 12–30 V DC supply, a GFRP housing with display and IP66 protection, operating from -40 °C to 65 °C. ATEX, IECEx, UL and CSA approved.
01Electrochemical DrägerSensor for H2S, NH3, H2, CO, O2, Cl2 and more
024–20 mA signal output, 2-wire 12–30 V DC supply
03SIL 1 (IEC 61508-2)
04GFRP housing with display, IP66
05ATEX, IECEx, UL, CSA and CE marking
Technical data
- BRAND
- Dräger
- MODEL
- Polytron 3000
- GASES
- H2S · NH3 · H2 · CO · O2 · Cl2 · Other
- SENSOR TECHNOLOGIES
- Electrochemical
- OUTPUTS
- 4–20 mA
- DISPLAY
- yes
- SIL LEVEL
- SIL 1
- IP RATING
- IP66
- OPERATING TEMPERATURE
- -40–65 °C
- POWER SUPPLY
- 12 to 30 V DC, 2-wire
- HOUSING
- Glass fibre reinforced polyester (GFRP)
- OTHER APPROVALS
- ATEX, IECEx, UL, CSA, CE marking
- DIMENSIONS
- 16.6x13.5x12.9 cm (H × W × D)
- WEIGHT
- 1.98 lb (900 g)
- COMPATIBLE ITEMS
- DrägerSensor H2S · DrägerSensor NH3 HC · DrägerSensor NH3 LC · DrägerSensor H2 · DrägerSensor CO · DrägerSensor CO LS · DrägerSensor O2 LS · DrägerSensor Acidic Compounds AC · DrägerSensor Cl2
Documents and certificates
| Standard | Edition | Performance |
|---|---|---|
| IEC 61508-2 | — | SIL 1 |
ATEX ATEXIECEx IECExOther ULOther CSAOther CE marking
