The Draeger Pulsar 7000 Series are stationary open-path gas detectors designed to detect explosive hydrocarbons in gases and vapors. With their durable construction and exceptionally fast response time, the Draeger Pulsar 7000 Series offers a reliable solution for applications in the oil, gas, and chemical industries.
• 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
• Chemical, oil and gas industry
• Fenceline monitoring
• Area monitoring
• Measured at a distance of up to 200 metres within two seconds
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 ranges
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
Temperatur
-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),
