804236 AIR PRO GRANDVIEW PAPR MASK TELWIN

AIR PRO GRANDVIEW PAPR MASK
code 804236
Automatic helmet mask with powered air-purifying respirator (PAPR) suitable for MMA, MIG-MAG and TIG welding with shade adjustment (DIN 4/4 ÷ 8/9÷13).
The LCD liquid crystal filter automatically darkens when the welding arc is struck and quickly returns to clear when the arc is turned off, eliminating the need to raise and lower the mask during each work break and thus allowing hands-free operation.
In addition to adjusting the filter sensitivity according to the welding process, there is also the option of adjusting the delay time for the transition from the dark state to the light state, after the arc has been interrupted, according to the brightness of the piece.
This mask guarantees total visual protection and filters the external air to make it purified and breathable for the operator.
The respirator, thanks to the integrated filter (TH3), ensures high air quality.
It is possible to adjust (2 speeds) the flow of filtered air inside the mask depending on the work being done.
The respirator is powered by a lithium battery that ensures its long-lasting operation. The battery charge level, indicated by dedicated LEDs, can be viewed directly on the front of the respirator at all times to monitor its performance. An audible alarm alerts the wearer both when the battery is low and when the mask filter is blocked.
Supplied with a practical bag, for transport or storage after each use, it is accompanied by numerous accessories.
Characteristics:
- adjustable auto-darkening filter;
- double dimming adjustment scale;
- 150° viewing area;
- 4 sensors
- sensitivity adjustment and dark-light delay;
- TIG >5 A;
- grinding mode;
- solar cell operation,
- light and comfortable.

RESPIRATOR
- TH3 filter;
- 2-speed airflow: normal and high;
- rechargeable lithium battery;
- display of the charge status;
- audible alarm to signal filter blockage or low battery.

OPTIONAL:
External glass protection 122.5x280mm Kit 2 pcs
code 804238
Internal glass protection 70x106mm Kit 2 pcs cod.804237
Sweatband Kit 2 pcs code 804099
CE MARKING

CODE 804236
USE TEMPERATURE (MIN-MAX) -5 - 55 °C
TIG MASK > 5 A
AIR FLOW 180 LPM / 220 LPM
MIG-MAG MASK*
STANDARD AIR FILTER TH3
MMA MASK*
4 NR SENSORS
4 DIN LIGHT STATION
VIEWING AREA 100x65 mm
VARIABLE STATE 4-8 / 9-13 DIN
BATTERY LIFE 10 / 9 ]h
LIGHT-DARK TRANSITION TIME 0.2 ms
WEIGHT 2.49 kg
DARK-LIGHT DELAY 0.2-0.8 s
EAN CODE 8056151816894
OPTICAL CLASS 1/1/1/1