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Visitas:
1000
GPD5 Mining Differential Pressure Sensor
Visitas:
1000
Categoría
Sistema de comunicación de minas
Cantidad
-
+
Product description
Main characteristics
● uses automatic temperature compensation and calibrated electronic sensors, a five-bit LED display, available with a variety of types Coal mine safety monitoring system supporting used.
● has the functions of two-way differential pressure measurement, intermittent sound and optical alarm, alarm point adjustable, infrared remote control adjustment, etc.
● standard frequency output, with a customizable current or RS485 output.
Main technical parameters
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Technical parameters
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Working Voltage |
9～24VDC |
Basic error |
± 2% |
|
Measuring range |
（-5000~+5000）Pa |
Sound level intensity |
≥80dB |
|
Transmission Distance |
≥2Km |
Explosion proof type |
Exib I Mb |
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Mine safety certificate number |
MFB120376 |
Mine safety certificate number |
MFB120086 |
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Output signal |
Frequency ∶ (200-1000) Hz corresponds to 0-5000Pa, customized differential pressure range; digital ∶RS485(optional); current ∶ (4-20) mA(optional) |
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Palabras clave:
methane
power
control
with
used
type
remote
provide
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