[CROWCON] Tetra 복합가스 측정기
Crowcon, Tetra, 복합가스측정기, Flammable, Oxygen, Hydrogen sulphide, Carbon monoxide, Sulphur dioxide, Chlorine, Nitrogen dioxide, Ammonia, Ozone*, Hydrogen, Hydrogen cyanide, Hydrogen fluoride, Phosphine, Fluorine, Phosgene, Carbon dioxide
제품개요
기술자료
액세서리
프로브Tetra
Tetra is a single button, reliable and robust multigas monitor with
optional internal pump. Featuring intelligent sensor modules,
shockproof construction and self checking software, Tetra is
simple to use and assures reliable gas detection in the toughest of
environments.
Simple
-Single button operation
-Easy to read backlit display for gas readings and diagnostics
-Clear calibration due warning
-Rechargeable Li-ion battery gives 12 hours of continuous operation
Alarms
-Loud 94dBA audible alarm
-Ultra bright dual red/blue visual alarm
-Vibrating alarm
Robust
-Rugged plastic housing with flexible internal assembly to resist shock and vibration
-Durable over moulded rubber for added protection
-Water and dust resistant to IP65
Flexible
-Optional built-in pump
-Rechargeable and alkaline battery versions available
-Compatible with Crowcon Portables PC Software
-Fully interchangeable intelligent sensor modules
|
Gas |
Range |
Typical Alarms(UK) |
|
Flammable |
0-100%LEL |
20%LEL |
|
Oxygen |
0-25%vol |
19/23%vol |
|
Hydrogen sulphide |
0-100 ppm |
5 ppm |
|
Carbon monoxide |
0-500 ppm |
30 ppm |
|
Sulphur dioxide |
0-20 ppm |
1 ppm |
|
Chlorine |
0-20 ppm |
0.5 ppm |
|
Nitrogen dioxide |
0-20 ppm |
1 ppm |
|
Ammonia |
0-100 ppm |
25 ppm |
|
Ozone* |
0-1 ppm |
0.1 ppm |
|
Hydrogen |
0-1000 ppm |
N/A |
|
Hydrogen cyanide |
0-25 ppm |
5 ppm |
|
Hydrogen fluoride |
0-10 ppm |
1 ppm |
|
Phosphine |
0-5 ppm |
0.2 ppm |
|
Fluorine |
0-1 ppm |
0.1 ppm |
|
Phosgene |
0-1 ppm |
0.1 ppm |
|
Carbon dioxide |
0-5% |
0.5% |
*Unpumped only
