Hud and Electronice Pressure Gauge for Self-Contained Open-Circuit Compressed Air Respirator

• Customization: Available
• Color: Black
• Material: ABS
• Model NO.: HG-HUD
• Working Temp: -30-70 Degrees Celsius
• Working Time: 150 Hours(Gauge)+72 Hours (Hud)
• Explosion-Proof Grade: >10 Hours
• Transport Package: Standard Export Carton
• Specification: 113*72*10mm(Pressure gauge)+126*94*35mm(HUD)
• Trademark: Haigu
• Origin: China
• HS Code: 9020000000
• Production Capacity: 10000PCS/Month

Product Description

Product Description

Five Product Advantages:
1. The screen displays clear information at a glance The pressure of the empty exhalation bottle, the available time of the remaining air volume, the on-site ambient temperature, and the battery level are clear at a glance. The screen can be turned on and the backlight display can be turned on. There is sunlight, poisonous gas, and the night environment can also be seen clearly.
2.Bluetooth pairing, smart display The electronic pressure gauge and pressure head-up display device maintain the continuous output and reception of Bluetooth signals. Pressure head-up display device Bluetooth indicator light on the receiving end Pressure gauge The screen "DATA" flashes and automatically enters the pairing search mode
Warm reminder: The Haigu intelligent digital display electronic pressure gauge system can transmit data such as the pressure of the empty exhalation bottle, the remaining air volume, and the use time to the pressure head-up device via Bluetooth for light prompts, effectively avoiding looking down at the pressure gauge, affecting attention, and delaying rescue time. It has new characteristics that are not available in ordinary mechanical pressure gauges. When initially pairing or re-pairing, please pair separately one-to-one. If multiple devices are turned on at the same time, pairing confusion may occur.
3.The mode status of the air pressure display light is under control The HUD pressure head-up display device is installed above the two sides of the mask, and the color of the air pressure display light can be seen, indicating the use status of the gas cylinder at any time.
Green light: Cylinder pressure above 10MPa .
Yellow light: The pressure of the gas cylinder is between 10~6MPa.
Red light: The pressure of the gas cylinder is below 6MPa
4. Unique static alarm function, safety is more guaranteed Once the operator is in danger, fainting, etc., the pressure gauge will be stationary for 30S±5s and the pre-alarm will be activated, and the pre-alarm time will be 15S±5S to start the static alarm. Unique design of call for help and fall alarm function When the situation is more dangerous, you can press and hold the "manual alarm button" to activate the active call for help function. Sound and light flashing prompt Once the pressure of the gas cylinder is displayed below 6MPa, sound and light flashes immediately, indicating that it is convenient to take measures in time.
5. IP protection level with waterproof and dustproof function Adapt to complex operating environments and be handy at work HUD protection level: IP66 Pressure gauge protection level: IP68 Dustproof: completely prevent foreign objects and dust from entering Waterproof: (HUD display device) can prevent immersion in large waves Waterproof: (Electronic pressure gauge) to prevent immersion in water when sinking, It can be soaked in 1.5 meters of water for two hours.

Product Parameters:

Parameter display
Product name	Haigu respirator Intelligent digital display electronic pressure gauge
Product model	HG-HUDF-1 (signal transmitter)
Size	113mm*72mm*40mm   150 hours  Level 1.6 Ex ia IIC T3 Ga -30ºC-70ºC 95%RH+63ºC 500 hours
Weight	240g
Power supply battery	3 AA No. 7 batteries
Continuous working time	150 hours
Continuous strong alarm time	>10 hours
Mechanical pressure gauge accuracy	Level 1.6
Explosion-proof grade	Ex ia IIC T3 Ga
Operating temperature	-30ºC-70ºC
Humidity	95%RH+63ºC 500 hours
Product name	Haigu pressure head-up display device
Product model	HG-HUD-1 (signal receiver)
Size	126*94*35mm
Power supply battery	1 AAA No. 7 battery
Continuous working time	72 hours
Continuous strong alarm time	>10 hours
Wireless band	2.4GHZ-2.483GHZ
Explosion-proof grade	EX ia IIC T3 Ga
Working temperature	-30ºC-70ºC
Humidity	95%RH+63ºC 500 hours

Detailed Photos