توضیحات
دتکتور گاز برند RAE مدل RAEGuard 2 PID
(RAE Brand fixed gas monitor Model RAEGuard 2 PID)
Description
Status at a glance
The RAEGuard 2 PID operates on 10 to 28 VDC and provides an analogue (4-20 mA) three-wire signal output, and RS-485 Modbus digital signal output.
It is available in two different models, pumped or diffusion, to best fit your needs.
Calibration has been greatly simplified with the introduction of Electronic Auto-Zero patented by Honeywell.
The RAEGuard 2 PID is utilizing many of Honeywell’s PID patents such as the Electronic Auto-Zero
that guarantees an incomparable base line stability making it the best in class product.
Polynomial based calibration provides superior calibration linearity throughout the full range.
The RAEGuard 2 PID has a graphic display and LED light status indicator for fault and alarm conditions.
In addition, low, high, and fault relays1 can be configured to trigger external alarms or process controls.
A magnetic key interface enables the detector to be calibrated and operational parameters adjusted with the explosion-proof enclosure in place.
۱Relays and correction factors are disabled when using the 1 to 1000 ppm DigiPID
MODEL OPTIONS: PUMPED OR DIFFUSION
Pumped is used for sticky gas
Diffusion is used for high humidity ambients
REDUCED MAINTENANCE COSTS
Easy to remove sensor module in hazardous locations without use of tools
REDUCED LIFE COSTS
Unique lamp design makes the product more robust and enables longer life time
AVAILABILITY
Continuous VOC monitoring in hazardous and non-hazardous locations
PROVIDES FASTER RESPONSE TIMES
The sample flow-through design powered by an internal diaphragm pump provides faster response times
ACCURATE READINGS
Guaranteed by humidity compensation even in humid environments
ADVANCED TECHNOLOGY
Patented pump duty cycle extending the sensor and lamp cleaning interval
Patented Electronic Zero keeping the zero point stable
Patented 3D sensor technology lower quenching effect – faster response to high concentration – lower RH response
SUITABLE FOR A WIDE RANGE OF APPLICATIONS
Over 200 correction factors1 are pre-programmed and allow users to display readings of specific target gas
KEY APPLICATIONS AND THEIR VOCS
Benzene in refinery analyser shelters
Ammonia in industry
Vinyl Chloride in chemical manufacturing
Toluene or Ammonia in semi-conductor plants
Solvent and chemicals storage
Phenol and DME in pharmaceutical
Toluene in printing
Air quality
Methyl Ethyl Ketone in paint spray booths
Heat transfer fluids
Acetone, Xylene, Phenol in medical, pathology, histology lab
نقد و بررسیها
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