Sierra 860, 840, 830 instruction manual CH 3SH

Models: 840 830 860

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Series 830/840/860 Instruction Manual

Appendix A

 

 

 

Chemical

K-factor

Cp

Density

 

Elastomer

Actual Gas

Symbol

Relative N2

(Cal/g)

(g/l) @ 0°C

O-ring* Valve Seat

Methyl Mercaptan

CH3SH

.52

.2459

2.146

 

KR

Methyl Trichlorosilane

(CH3) SiCl3

.25

.164

6.669

 

KR

Molybdenum Hexafluoride

MoF6

.21

.1373

9.366

 

KR

Monoethylamine

C2H5NH2

.35

.387

2.011

 

KR

Monomethylamine

CH3NH2

.51

.4343

1.386

 

KR

Neon

NE

1.46

.245

.900

 

 

Nitric Oxide

NO

.990

.2328

1.339

 

 

Nitrogen

N2

1.000

.2485

1.25

 

 

Nitrogen Dioxide

NO2

.74

.1933

2.052

 

 

Nitrogen Trifluoride

NF3

.48

.1797

3.168

 

KR

Nitrosyl Chloride

NOCl

.61

.1632

2.920

 

KR

Nitrous Oxide

N2O

.71

.2088

1.964

 

 

Octafluorocyclobutane

C4F6

.17

.185

8.397

 

KR

(Freon-C318)

 

 

 

 

 

 

Oxygen Difluoride

OF2

.63

.1917

2.406

 

 

Oxygen

O2

1.000

.2193

1.427

 

 

Ozone

O3

.446

.3

2.144

 

 

Pentaborane

B5H9

.26

.38

2.816

 

KR

Pentane

C5HI2

.21

.398

3.219

 

KR

Perchloryl Fluoride

CIO3F

.39

.1514

4.571

 

KR

Perfluoropropane

C3F8

.174

.197

8.388

 

KR

Phosgene

COCl2

.44

.1394

4.418

 

KR

Phosphine

PH3

1.070

.2374

1.517

 

KR

Phosphorous Oxychloride

POCl3

.36

.1324

6.843

 

KR

Phosphorous Pentafluoride

PH5

.30

.1610

5.620

 

KR

Phosphorous Trichloride

PCl5

.30

.1250

6.127

 

KR

Propane

C3H8

.36

.3885

1.967

 

KR

Propylene

C3H6

.41

.3541

1.877

 

KR

Silane

SiH4

.60

.3189

1.433

 

KR

Silicon Tetrachloride

SiCl4

.28

.1270

7.580

 

KR

Silicon Tetrafluoride

SiF4

.35

.1691

4.643

 

KR

Sulfur Dioxide

So2

.69

.1488

2.858

 

KR

Sulfur Hexafluoride

SF6

.26

.1592

6.516

 

KR

Sulfuryl Fluoride

SO2F2

.39

.1543

4.562

 

KR

Teos

 

.090

 

 

KR

KR

Tetrafluorahydrazine

N2F4

.32

.182

4.64

 

KR

Trichlorofluormethane

CCl3F

.33

.1357

6.129

 

KR

(Freon-11)

 

 

 

 

 

 

Trichlorisilane

SiHCl3

.33

.1380

6.043

 

KR

1,1,2-Trichloro-1,2,2

CCl2FCClF2

.20

.161

8.360

 

KR

Trifluorethane (Freon-113)

 

 

 

 

 

 

Trisobutyl Aluminum

(C4H9)Al

.061

.508

8.848

 

KR

Titanium Tetrachloride

TiCl4

.27

.120

8.465

 

KR

Trichloro Ethylene

C2HCl3

.32

.163

5.95

 

KR

Trimethylamine

(CH3)3N

.28

.3710

2.639

 

KR

Tungsten Hexasfuoride

WF6

.25

.0810

13.28

KR

Teflon

Uranium Hexafluoride

UF6

.20

.0888

15.70

 

KR

Vinyl Bromide

CH2CHBr

.46

.1241

4.772

 

KR

Vinyl Chloride

CH2CHCl

.48

.12054

2.788

 

KR

Xenon

Xe

1.44

.0378

5.858

 

 

IM-83/84/86-H

A-9

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Sierra 860, 840, 830 instruction manual CH 3SH

840, 830, 860 specifications

The Sierra 860, 830, and 840 are a series of rugged outdoor laptops designed for professionals who require reliable and powerful computing solutions in challenging environments. These laptops combine advanced technologies and robust construction to meet the demands of various fields, including engineering, military, field services, and outdoor research.

One of the standout features of the Sierra series is its rugged design. Constructed with military-grade materials, these laptops are highly resistant to shock, vibration, and extreme temperatures. They have undergone rigorous testing according to MIL-STD-810G standards, which ensures they can withstand harsh conditions whether in the field or during transport. Additionally, the IP65 rating guarantees protection against dust and water exposure, making them invaluable for professionals working in inclement weather or dusty environments.

The Sierra 860, 830, and 840 are powered by high-performance processors, delivering fast and efficient processing capabilities. Equipped with the latest Intel Core processors, including i5 and i7 options, these laptops can handle demanding applications and multitasking with ease. The robust memory options, ranging from 8GB to 32GB, ensure smooth performance for memory-intensive tasks.

Display quality is another critical aspect of these laptops. The Sierra series features high-resolution screens that offer bright, vivid colors and sharp details, making them ideal for tasks requiring precision, such as drafting and design work. The touch-enabled displays enhance user interaction, providing convenience in outdoor settings where traditional input methods may be challenging.

The Sierra laptops also include a comprehensive array of connectivity options, ensuring seamless integration with various devices. With multiple USB ports, HDMI output, and optional mobile broadband, users can easily connect to peripherals, transfer data, and maintain communication. The inclusion of enterprise-level security features, including biometric scanners and encrypted storage, ensures sensitive data remains protected.

Battery life is another crucial factor in fieldwork, and the Sierra series excels in this area. With long-lasting batteries, these laptops can operate for extended periods without needing a recharge, making them perfect for long outdoor excursions or remote job sites.

In summary, the Sierra 860, 830, and 840 combine ruggedness, high performance, and extensive connectivity options, making them exceptional computing solutions for professionals in various challenging environments. Their advanced technologies and robust constructions ensure they can tackle the demands of outdoor work while maintaining reliability and efficiency.