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Scool/Office
Home Restaurant/Movie theater
Hypermarket/Shoppingmall
Time Weighted Average exposure Limit < 8 hours
Adverse health effects expected
General drowsiness
Complaints of stiffness and odors
Acceptable level
<1000 ppmASHRA
Recomeme
Healthy, normal out side level
ppm
• NDIR Non - Dispersive - Infrared) technology used to
measure CO²
•3 LED display the current Status of Indoor Air Quality.
•Linear analog output (0~10V Voltage, 4~20mA Current)
and Relay output based on CO Level.2
•Reliable Sensor provides long-term calibration stability.
•The visual and audible alarm function can be adjustable
by user.
800~1200ppm >1200ppm<800ppm
Trasductor de CO2
GL T25GL001
Aplications
Características
Use Indoors to HVAC systems
Monitoring to ensure
Indoor Air Quality
CO2
Transductor GL T25GL001
concentration.
FD0003E REV. 01This is the current technical data information and it can be changed without notice.
Av. Pernambuco, 106 l Navegantes l Porto Alegre l RS l Brasil l Fone: +55 51 3205 0555 l www.globus.com.br l [email protected]
A. I.
B.
L.
G.
H.
Trasdutor de CO2
GL T25GL001
Vent Rate
Especifications
Performance - CO2
•Method - NDIR• Sample Method – Diffusion or flow through(50 ~200 ml/min.)
WARM UP
Vent Rate cfm/p/p/s
CALIBRATING
AL12 ReFactSet
MESSUREMENT RANGE
RESOLUTION
ACCURACY
REPEATABILY
TEMPERATURE DEPENDENCE
PRESSURE DEPENDENCE
RESPONSE TIME
WARM-UP TIME
ZONE LED DISPLAY
0 ~3,000ppm
1ppm a 0~1.000ppm; 10ppm a 1.001~3.000ppm
± 75 ppm ou ± 5% da leitura, o que for maior
±20 ppm a 400ppm
±0,2% da leitura por °C ou ±2ppm por °C, oque for maior,com referência a 25°C
0,13% da leitura por mm Hg (corrigido via entrada do usuário quanto a altitude)
<2min para 90% de troca do estágio
<60 segundos a 22°C
Verde <800ppm; Amarelo 800~1200ppm; Vermelho >1200ppm (ajustável)
outputs
Relay Output -
RS232 -Linear Voltage Output -Linear Current Loop Output -
30 Vdc ou 250Vac, máx. 2A., SPST. Normal Open.
(Baud Rate 19200) 0~10Vdc
4~20mA (carga máxima é 500 Ohm)
Power Supply18 ~26Vac ou 18-36Vdc
General Operating ConditionsOperating Temperature: Operating Humidity Range:
Storage Temperature:
0 ~50°C (32 ~122°F)0 ~95% RH non-
condensing-20 ~60°C
(-4 ~140°F)
Av. Pernambuco, 106 l Navegantes l Porto Alegre l RS l Brasil l Fone: +55 51 3205 0555 l www.globus.com.br l [email protected]
Aplications Use Indoors to HVAC systems
Dimensions
Main LCD Display
Greem LED Display
Yellow DisplayLED
D. Red LED Display
Mode Button
Up Button
Down Button
Enter Button
Screw Position
J. Terminal Block (GL-T25GL001)
K. Power Intel (6VDC) (GL-T25GL001)
Power Inlet for AC adapter (6VDC) (GL-T25GL001)
Rj45 Socket, including the RS232
And Analogue output for (GL-T25GL001)
M. Gas Entry Hole
(Display Features and Modes)
This is the current technical data information and it can be changed without notice. FD0003E REV. 01
