Intelligent waterproof monitoring system
Wireless digital pressure gauge is a battery-powered low-power/wireless digital output digital pressure gauge, built-in high-precision pressure sensor, can accurately display real-time pressure, and has high accuracy, long-term stability.
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Measuring range
Gauge pressure :0~1KPa, 100KPa, 1MPa... 100MPa negative pressure :0~-1KPa, -100KPa Absolute pressure :0~50KPa, 100KPa, 1MPa... 3.5MPa composite pressure :-1KPa~1KPa, -100KPa~20MPa
Long-term stability
≤土0.2%FS/Year
Comprehensive accuracy
Soil 0.5%FS
Overload pressure
≤10MPa 200% of the full scale > 10MPa full scale 150%
Ambient temperature
-20 ...+60°C
Compensating temperature
0...+60°C
Weight
0.5KG
Class of protection
IP67、IP65
Power supply
3.6V
Electrical protection
Anti-electromagnetic
Wire system
Non-polar bibus
Voltage
220-240VAC
Model#
TZL30A
Product name
Filter fire rescue breathing apparatus
Wire system
Non-polar bibus
Bus voltage
DC24V(18V-28V)
Power supply
AC220V±1 5% 50HZ（Fire power supply）
Output voltage
DC24V
Wire system
Non-polar bibus
Voltage
220-240VAC
Model#
TZL30A
Product name
Filter fire rescue breathing apparatus
Wire system
Non-polar bibus
Bus voltage
DC24V(18V-28V)
Power supply
AC220V±1 5% 50HZ（Fire power supply）
Output voltage
DC24V
