Detector multiparamétrico portátil CD4
● La adopción de catálisis térmica y sensores electroquímicos, chip intelectual de microcontrolador incorporado, pantalla LCD, puede detectar oportunamente la concentración de metano, oxígeno, carbonmonóxido y sulfuro de hidrógeno en el aire ambiente simultáneamente.
● Con la función de calibración inteligente, fecha, hora, pantalla de temperatura y humedad, retroiluminación automática, alarma intermitente de sonido y luz, punto de alarma ajustable y alarma de subtensión.
Principales parámetros técnicos
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Parámetros técnicos |
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Gas detectado |
CH4 |
CO |
O2 |
H2S |
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Rango de medición |
(0 ~ 4) % CH4 |
(0~1000)×10-6 |
(0~25)% O2 |
(0~1000)×10-6 |
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Error básico |
Gama |
0 ~ 1 |
1 ~ 3 |
3 ~ 4 |
0 ~ 20 |
20 ~ 100 |
100 ~ 500 |
500 ~ 1000 |
0 ~ 5 |
5 ~ 25 |
0 ~ 49 |
50 ~ 100 |
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Error |
±0.1 |
±10% del |
±0.3 |
±2 |
±4 |
Valor de medición |
±0,5 |
±3% |
±3 |
±10% del |
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±5% |
±6% |
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Tiempo de respuesta |
≤20 |
≤45s |
≤35s |
≤45s |
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Relación de resolución |
0.01 |
1.00 |
0.10 |
1.00 |
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Vida útil del sensor |
>1yr (termocatalítico) |
>2 años (electroquímica) |
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Nivel de intensidad sonora |
>80dB |
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Batería |
1500mAh (Li-MO2) |
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Horario de funcionamiento |
>10h |
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Tipo a prueba de explosiones |
Exibd I Mb |
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Dimensiones |
65×125×32 mm |
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Certificación de productos |
Certificado MA No. |
MFA130059 |
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Certificado a prueba de explosiones No. |
320180513 |
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Información coincidente |
Configuración estándar |
Cargador, funda de cuero, cubierta de inspección |
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Dispositivo opcional |
BC-50 Rack de carga para instrumento minero |
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Contact Us
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