Type | |
Size | |
Pin | |
Negative Pressure | 50 mmHg ~ 450 mmHg |
Free-air flow | 1.0 L /min ~ 8.0 L/min |
Input & Output Power | |
Voltage | |
Standby Power | Li-ion battery 7.4 V / 6400 mAh |
Battery Time | 6000 hours of continuous operation at charging : 6 hours |
Volume of drainage bottle | 300 ml |
Noise | ≤ 45 dB |
Alarm function | |
Operating environment | Ambient Temperature: 5°C ~ 40°C Relative Humidity: 30% ~ 75% R.H Atmospheric Pressure: 70 kPa ~ 106 kPa |
Storage environment | Ambient Temperature: -10°C ~ 50°C Relative Humidity: 5% ~ 85% R.H Storage Pressure: 70 kPa ~ 106 kPa |
Dimensions | 365 × 300 × 310 mm |
Weight | 2.35 kgs |
✓ Micro electronic chip enables high accuracy and humanized operation
✓ Intelligent memory system can automatically record
✓ LCD digital display makes it easy to adjust and operate for user
✓ Adopt the AC/DC dual-use power supply, the host equipment adopts full DC supply, having no danger to electric shock
✓ Backup battery stores 4 hours if external power supply cut off, under intermittent mode it can work for 8 hours
✓ 12V 5A vehicle DC power supply acceptable
✓ Overflow alarm system automatically cutsoff supply
✓ Simultaneously making the audible warning alarm
✓ Automatic gas-leak alarm spontaneous stops and alerts when the negative pressure value remains unchanged within 10 minutes after the operation
✓ Safety protection: gas-leak alarm, automatic overheated prevention, overflow prevention
✓ Wide adjustable range of the negative pressure setting enable the device to appropriate to different conditions
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