e640_34
Product Family

Optrel e640

Welding helmet with automatic shade cartridge; manually adjustable 4/10 or 4/11 by a switch

Product Numbers

Details

1006.400

Optrel e640 black (uncoated)

5000.210

Front cover lens to Optrel e600 & OSE series
Packaging: 2 pcs / unit

5000.212

Front cover lens to Optrel e600 & OSE series
Packaging: 5 pcs / unit

5000.300

Inside cover lens Optrel e640, Miraplus & Optrel OSC
Packaging: 5 pcs / unit

5007.002

Optrel sensor bar for Optrel e640, Miraplus & Optrel OSC
Packaging: 10 pcs / unit

5002.050

Optrel excentric knob
Packaging: 10 pcs / unit

5003.501

Repairset 2 Optrel e600-series
Includes 2 clips, 2 screws

5003.250

Optrel headband
Packaging: 1 pc / unit (suitable for all Expert & Professional products)

5004.073

Optrel sweatband
Packaging: 2 pcs / unit (suitable for all Expert & Professional products)

4028.015

Optrel leather chest protection

4028.016

Optrel leather head / neck protection
not suitable for Optrel PAPR welding helmets

5000.450

Optrel inside cover lens blue +1.0 shade level
Packaging: 5 pcs / unit

5000.400

Optrel inside cover lens light green + 1.5 shade levels
Packaging: 5 pcs / unit

5000.350

Optrel inside cover lens dark green + 2 shade levels
Packaging: 5 pcs / unit

5000.500

Optrel diopter 1.0
Packaging: 1 pc / unit

5000.600

Optrel diopter 1.5
Packaging: 1 pc / unit

5000.700

Optrel diopter 2.0
Packaging: 1 pc / unit

5000.800

Optrel diopter 2.5
Packaging: 1 pc / unit



Key Features

Standard functions in a top quality helmet.

Thanks to the extremely high quality filter and the use of the Expert helmet shell, the welder benefits from excellent optics, shade selection plus comfort and protection advantages.

The welder can select the protection level according to his requirements using the slide switch on the rear of the cartridge. It can be set to either Shade 10 or Shade 11. The detection angle for ambient light can be selected using the sensor bar.

Recommended Industries/Use

Hazards

Regulations

  • AS/NZS 1337 & 1338

Historical Brand

Optrel

Warranty Information

2 years from date of sales for manufacturing and material defects

Shade level

4/10-11

Cartridge size / field of view

90 x 110 x 7 mm / 38 x 98 mm

Eye protection

Maximum UV-&IR-protection at any shade setting

Optical class

1

Scattered light

1

Homogeneity

1

Shade level control

In the helmet

Sensitivity adjustment

No

Adjustment of the detection angle

60° or 120°

Grinding mode

Not possible

Switching time light to dark

0,4 ms at room temperature 0,1 ms at 55 °C

Switching delay dark to light

0,2 - 0,3 s

Power supply

Solar cells, no battery change necessary, no on/off switch necessary

Operating temperature

-10 °C to +70 °C

Total weight

460g

Recommended use

Electrode Welding (Stick Welding, SMAW) MIG/MAG (GMAW) GMAW High melting rate process Flux Cored Wire Welding TIG welding (GTAW) Plasma Arc Welding Micro Plasma Arc Welding Plasmacutting Prohibited for laser welding!



Australia: marketing.australia@sperianprotection.com or call 1300 139 166

New Zealand: marketing.australia@sperianprotection.com or call 0800 322 200

Honeywell Safety Products Australia / New Zealand

Honeywell Safety Products Australia Pty Ltd

45 Grosvenor Street,

Abbotsford, Victoria 3067

Australia Tel: 1300 139 166

Australia Fax: 1300 362 491

New Zealand Tel: 0800 322 200

New Zealand Fax: 0800 322 266

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