PRODUCT FEATURES
At the moment the welding operation is started, the filter screen automatically changes from clear to dark in only 1/25,000th of a second.
Dark to clear delay adjustment: Operator can vary the time for the filter to return to clear state.
At the moment welding is stopped, the filter screen automatically changes from dark to clear state according to your preset time. Note: If the time-setting switch is at the “FAST” position - the time can vary from 0.25 seconds to 0.35 seconds; if it is at the “SLOW” position - the time can vary from 0.6 seconds to 0.8 seconds-see Figure 1, below.
Figure 1
(View from
inside of helmet.)
Switch Sensitivity Adjustment Adjusts the amount of light the lens requires to respond and darken with.
Dark to Clear Delay Adjustment In FAST Position = .25-.35 Second In SLOW Position = .60-.80 Second
This Welding Helmet utilizes high performance solar cells as power supply, and has two built-in 3V lithium batteries as power backup. No change of battery is needed. Under normal welding conditions, users can expect a battery lifetime of more than 6 years.
User-selectable (DIN) variable shades from 9 to 13 are adjusted at the turn of a shade knob (shade variable). This product is in full conformity with related DIN, ISO, EN379 safety standards and ANSI Z87.1-1989 standard.
The ultra high performance of UV and IR Auto-Darkening filters provides to the user’s eyes and face full protection against UV and IR radiation during the entire welding process, even in the clear state. The UV/IR protection level is up to Shade 14 (DIN) at all times.
SKU 46092 | For technical questions, please call 1-800-444-3353. | Page 6 |
