DOSEEM HUD DSHUD-10
HUD is mounted on the double current side of the mask, the color change of the air pressure indicator light can be seen, prompting the use of the gas cylinder.
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Pressure head-up display device
Article number: 02056
Type: DSHUD-10
Introduction:
Pressure head-up display device
HUD is mounted on the double current side of the mask, and the color change of the air pressure indicator light can be seen, prompting the use of the gas cylinder. Green light: cylinder pressure above 10MPa; yellow light: cylinder pressure between 10~6MPa; red light: cylinder pressure below 6MPa.
Electronic pressure gauge
Both the pointer and the screen of the electronic pressure gauge can show the cylinder pressure. At the same time, the data is transmitted to the HUD via Bluetooth to light up. Effectively avoid delaying the rescue time by looking down at the pressure gauge and affecting attention.
Backplane transmitter
The backplane transmitter can transmit the empty exhalation bottle pressure and the remaining amount of available time data to the pressure head-up device (HUD) via bluetooth for light prompting.
The backplane transmitter maintains continuous output and reception of Bluetooth signals with and pressure head-up display devices.
Advantages:
LED display
Accurate information about the cylinder pressure is always provided by the red, yellow and green LED indicators on the HUD. The pressure gauge uses a high-brightness LED light source, display cylinder pressure, and it is clear. Display automatically adapts to the ambient brightness, and the pressure information can be clearly displayed even under conditions of insufficient light or strong light.
Low pressure sound and light warning
In addition to the low pressure alarm of the positive pressure respirator, if the cylinder pressure reaches the low pressure alarm value, the red LED on the HUD will flash and an alarm tone will sound. Electronic pressure gauge will also emit sound and light alarms at the same time. This provides additional warnings to the operator.
Information display is comprehensive
Electronic pressure gauge can display cylinder pressure, remaining air volume, available air volume available time, on-site ambient temperature, and the respirator information is clear at a glance.
Long usage time
The HUD battery has an average operating time of 200 hours and the electronic pressure gauge has a continuous working time of more than 10 hours. Battery replacement is simple and convenient without using tools.
Bluetooth pairing
Electronic pressure gauge or pressure head-up display device and HUD are paired through Bluetooth to realize real-time data transmission, which is convenient and fast, and reduces cost and connection errors.
Easy loading and unloading
HUD can be easily assembled into the mask and can be assembled quickly without tools, saving time. In case of emergency, it takes only a few seconds to transfer HUD inside the mask.
Quadruple protection
Waterproof, dustproof, drop-proof, explosion-proof (explosion-proof grade: Ex ia IIC T4 Ga). It can adapt to complex working environments.
Comprehensive protection
HUD is fully protected inside the mask and will not be damaged by heat, humidity or chemical shocks.
Tips:
When pairing or re-pairing, please pair them one by one. If you turn on multiple devices at the same time, pairing disorder may occur;
The fall alarm function is valid only when it is turned on in advance, and it can retain the original mechanical alarm whistle and still sound when there is no electricity.
HUD parameters
Product name | Pressure head-up display device |
Model | DSHUD-10 (Receiving end) |
Explosion-proof grade | Ex ia IIC T4 Ga |
Enclosure protection level | IP67 |
Operating temperature | -30℃~60℃ |
Weight | 52g |
Theoretical standby time | ＞ 1 year |
Continuous working time | > 200h |
Power supply battery | 1 section 3.0V CR2 lithium battery |
| Working time at low voltage | > 2h |
Electronic pressure gauge parameters
Product name | Electronic pressure gauge |
Model | DSFSB-1 (The transmitting end) |
Explosion-proof grade | Ex ia IIC T4 Ga |
Enclosure protection level | IP67 |
Transmit power | 4mW |
Pointer display table accuracy | Level 1.6 |
Digital pressure display accuracy | Level 1.6 |
Operating temperature | -30℃~60℃ |
Size | 97mm*64mm*40mm |
Weight | 200g |
Continuous working time | ＞10h |
Continuous alarm time | ＞2h |
Theoretical standby time | 1 year |
| Working time at low voltage | >2h |
| Power supply battery | 2 Section on the 1.5V E92 AAA 7th batteries |
Backplane transmitter parameters
Product name | Backplane transmitter |
Model | DSBBFS-10 |
Explosion-proof grade | Ex ia IIC T4 Ga |
Enclosure protection level | IP67 |
Transmit power | 4mW |
Weight | 99g |
Power supply battery | 2 Section on the 1.5V E92 AAA batteries |
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Notice
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