The Honeywell RAEGuard 2 PID Transmitter is a fixed photoionisation detector (PID) that detects volatile organic compounds (VOCs) suitable for safe and hazardous area use. Three-key magnetic bar adjustment allows configuration and calibration in a hazardous area as the detector does not need to be opened.
The housing is made from explosion proof 316 stainless steel. IP65 ingress protection. The sensor can easily be changed without tools within a zoned area providing fast and cost-efficient maintenance. The DigiPID Sensor Module includes stainless steel PID sensor with a UV lamp and digital connector output for the RAEGuard 2. There is a choice of VOC detection range 0.01 to 100 ppm, 0.1 to 1000 ppm, or 1 to 1000 ppm.
Honeywell RAEGuard 2 PID features an internal diaphragm pump providing flow-through, this gives fast response time (T90): <30 s. Included is a graphical display, with status indicated by LED. Three dry contact relays provide status, high and low alarm plus fault which can activate building alarms and processes. A standard three-wire 4-20mA analogue output is included also RS-485 Modbus digital, so integration with Honeywell or third party controllers is possible.
- No false alarms
- Smart Sensors
- 200 correction factors for VOC specific pinpointing
- Accuracy in Humid environments – compensation built-in
- Electrical Supply 10 to 28V DC, typically 24V DC
- Operating Temperature -20°C to +55°C
- Worldwide Approvals ATEX, UL/CSA & IECEx
- Size 257 x 201 x 107 mm, 3.5 kg
- Auto zero calibration
- Accuracy ±2% for calibration point
Examples of detection include Benzene, Ammonia, Vinyl Chloride, Solvents, Phenol, DME, Toluene, Methyl Ethyl Ketone, Acetone, and Xylene.
Ordering Information RAEGuard 2 PID kits
All kits are inclusive of RAEGuard 2 fixed head. DigiPID sensor module, magnetic key, hex service tool, 5 pack of external water trap filters, user manual.
H-D03-0004-000 Kit, ATEX/IECEx, 0.01 – 100 ppm isobutylene equivalent
H-D03-0004-R00 Kit, Russia, 0.01 – 100 ppm isobutylene equivalent
H-D03-0009-000 Kit, UL, 0.01 – 100 ppm isobutylene equivalent
H-D03-0005-000 Kit, ATEX/IECEx, 0.1 – 1000 ppm isobutylene
H-D03-0005-R00 Kit, Russia, 0.1 – 1000 ppm isobutylene equivalent
H-D03-0010-000 Kit, UL, 0.1 – 1000 ppm isobutylene equivalent
Note: Correction factors and relays are not available for this detection range
H-D03-0008-000 Kit, ATEX/IECEx, 1 – 1000 ppm isobutylene
H-D03-0008-R00 Kit, Russia, 1 – 1000 ppm isobutylene equivalent
H-D03-0012-000 Kit, UL, 1 – 1000 ppm isobutylene equivalent