Draeger Pulsar 7000 Flammable Gas Detector
The Draeger Pulsar 7000 Series are stationary open path gas detectors for the detection of explosive hydrocarbons in gases and vapours.
The robust design and the extremely rapid response time make the Draeger Pulsar 7000 Series a dependable solution for your requirements in the oil and gas industry, as well as the chemical industry.
KEY FEATURES
- Reliable and quick measuring
- Reliable even in adverse weather conditions
- Easy to align, configure and commission
- On site diagnostics
- Documented security – protocol and integrated data
- The right model for any job
APPLICATION
- Chemical, oil and gas industry
- Fenceline monitoring
- Area monitoring
- Measured at a distance of up to 200 metres within two seconds
SPECIFICATION
| Type | Explosion-proof open-path gas detector based on infrared absorption spectroscopy |
| Gases | Wide range of hydrocarbons, including the alkane series from methane to hexane, propylene |
| Measuring range | Min. 0 to 4 LEL m, max. 0 to 8 LEL m |
| Gas category | IEC, NIOSH or PTB; selectable |
| Operating range | 4 to 60 m, 30 to 120 m or 100 to 200 m |
| Signal output | Analogue - 4 to 20 mA , Digital - HART®7 |
| Power consumption | < 5 W receiver, < 9 W transmitter |
| Operating voltage | 18 to 32 VDC (24 VDC nominal) |
| Response time t90 | < 2 s (under normal operating conditions when using the digitallink) |
| Skew tolerance | +/- 0.6°; +/- 1,6° with Tx S |
| Temperature | -40 to + 60 °C, -40 to +140 °F |
| Pressure | 800 to 1,100 hPa |
| Air humidity | 0 to 100% rel. humidity, non-condensing |
| Material | Stainless steel AISI 316L “Marine Grade” |
| Protection class | IP66/IP67 |
| Dimensions (W x H x D,approx.) | 430 x 670 x 170 mm, incl. cable bend with vertical mounting plate |
| Weight (approx.) | 9 kg (19.84 lbs), each transmitter and receiver incl. backplate and weather shield |
| Approvals | ATEX / IECEx, DNV GL, SIL 2 SC3 Certification by TÜV Nord (EN 61508), |
