ZZC
The Searchline Excel is the world's best-selling infrared open-circuit gas detector, with more than 6,000 units installed in challenging application environments across the industry.From the Arctic Circle to the Middle Eastern desert, Searchline Excel has always been the customer's first choice.
The basic design is the same as when it was first launched, and the Searchline Excel has always led the industry.
Searchline Excel is completely free from sunlight or any other radiation source (such as torch tower, arc welding or lightning).
The Searchline Excel with an optical design has been shown to be the only solution to all the challenges in the field of open-circuit gas detection.Unlike other competing devices, it does not attempt to mask basic design flaws by using software that would reduce the device's gas detection capability.
The Searchline Excel uses a patented dual-band-pass filter that fully compensate for the effects of various fog and / or rain environments, allowing accurate and reliable continuous operation in all climate conditions.
Other features and advantages:
Why choose the open-circuit gas detection?
Open-circuit detectors can improve the use of single-point detectors and have many obvious advantages, including:
Broader area coverage with the greatest probability of detecting detected
The response speed is extremely fast
There is no unknown fault mode, and the probe gas path cannot be blocked
The location of the detector is not important
The magnitude of the hazard may be indicated
Samples and the reference detector were matched
Match sensitivity was reduced
• performance guarantee
Local shading sensitivity is reduced
Improved handheld software
Simple match confirmation
Target and current signal level display visualization
Compatible with the existing systems
Improved telescope
High-power rifle telescope
Higher scaling and magnification were used for easier matching
Strong seismic design
Characteristics and advantages
Quick response provides the earliest warning
High sensitivity makes it possible to adopt a lower set point
The match-free design simplifies the installation
Pipe bending and vibration tolerances can keep the system in normal operation
The integral high-function gas test equipment can simplify the system inspection work
Pollution-resistant optical components can reduce irregular maintenance
Not affected by water steam disturbance
Not affected by the catalytic toxicants
Can work in an inert atmosphere
