B&K 2250 Light manuali

B k 2250 Light Manuale Utente (16 pagine)

Marchio: B-k | Categoria: Misurazione, test & controllo | Dimensione: 0.75 MB |

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Indice

PRODUCT DATA

1

Introduction

2

Applications

2

Product Noise Measurement

3

Using the Platform

4

SLM Module

5

Tone Assessment – BZ-7231

5

Logging in the Field

6

Post-processing Software

7

Measurement Status

11

Calibration

11

Signal Monitoring

11

Ordering Information

15

Service Products

15

TRADEMARKS

16

B k 2250 Light Manuale Utente (16 pagine)

Marchio: B-k | Categoria: Misurazione, test & controllo | Dimensione: 1.21 MB |

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Indice

PRODUCT DATA

1

Introduction

2

Post-processing Software

2

Optional Software Modules

2

Easy, Safe and Clever

4

Using the Platform

4

Display Options

4

SLM Module

6

Logging Software – BZ 7224

8

Control Type 2250 from a PC

11

″ Microphone

12

Compliance with Standards

12

Ordering Information

16

B k 2250 Light Manuale Utente (40 pagine)

Marchio: B-k | Categoria: Misurazione, test & controllo | Dimensione: 3.41 MB |

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SOUND LEVEL METERS

1

& ACCESSORIES

1

CONTENTS

2

INTRODUCTION

3

SOUND CALIBRATOR – 4231

4

NOISE DOSE METER – 4448

5

INTEGRATING-AVERAGING

6

SOUND LEVEL METER – 2240

6

– 2239 A And 2239 B

7

HAND-HELD ANALYZER – 2250

10

VIBRATION ANALYZER – 2250 h

11

DUAL-CHANNEL HAND-HELD

12

ANALYZER – 2270

12

HAND-HELD ANALYZERS

13

– 2250 And 2270

13

IN THE WireLess WorLd

15

ROOM ACOUSTICS LOUDSPEAKER

18

– 4292 L

19

POWER AMPLIFIER WITH

20

NOISE GENERATOR – 2734 A/B

20

TAPPING MACHINE – 3207

21

OUTDOOR MICROPHONE

22

– 4952 / 4952-A

22

OUTDOOR MICROPHONE UNIT

23

– 4198 / UA 1404

23

MEASUREMENT EQUIPMENT – 3535

24

HUMAN VIBRATION ANALYZER

25

SUITE – BZ 5503

26

PC SOFTWARE EVALUATOR FOR

29

ENVIRONMENTAL NOISE – 7820

29

PC SOFTWARE PROTECTOR FOR

30

OCCUPATIONAL HEALTH – 7825

30

PC SOFTWARE QUALIFIER FOR

31

PC SOFTWARE PULSE REFLEX FOR

32

BUILDING ACOUSTICS – 8780

32

PC SOFTWARE DIRAC FOR ROOM

33

ACOUSTICS – 7841

33

PC SOFTWARE ODEON ROOM

34

NOISE MONITORING TERMINAL

36

– 3639 A/B/c

36

SOLUTIONS noise sentineL

38

YOUR PARTNER FOR

40

B k 2250 Light Manuale Utente (12 pagine)

Marchio: B-k | Categoria: Misurazione, test & controllo | Dimensione: 0.47 MB |

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Indice

PRODUCT DATA

1

Introduction

2

Applications

2

Product Noise Measurement

4

SLM Module

6

Display showing part of

7

 Microphone

9

Compliance with Standards

9

Ordering Information

12

B k 2250 Light Manuale Utente (332 pagine)

Marchio: B-k | Categoria: Misurazione, test & controllo | Dimensione: 7.26 MB |

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Technical

1

Documentation

1

Hand-held Analyzer Types

3

2250 and 2270

3

Safety Considerations

4

Table of Contents

5

CHAPTER 5

6

CHAPTER 6

7

CHAPTER 7

7

CHAPTER 15

10

CHAPTER 16

10

CHAPTER 17

11

CHAPTER 18

11

APPENDIX A

11

APPENDIX B

11

APPENDIX C

12

APPENDIX D

12

APPENDIX E

12

Chapter 1

13

1.2.2 Beginners

14

Chapter 2

15

2.2 Analyzer Components

16

CHAPTER 2

17

2.3 Analyzer Inputs/Outputs

19

2.4 Hardware Setup

25

2.5 Assembling the Analyzer

26

Chapter 3

31

3.3 Making a Measurement

32

3.3.2 Switching On

33

CHAPTER 3

35

3.4 Save your Measurement

37

3.5 Document your Measurement

38

Example of a GPS note

40

3.6 Switching Off

42

Chapter 4

43

CHAPTER 4

45

4.2.10 Built-in Help

47

The ‘Star’ navigation concept

49

4.4.2 The Display Screen

52

Chapter 5

63

5.3.1 Standard Calibration

64

5.3.2 Calibration Settings

65

5.4 Vibration Calibration

66

5.5 Electrical Calibration

66

5.6 Manual Calibration

66

5.7 Calibration History

66

5.8 Transducer Database

67

5.9 Calibration Reminder

69

5.10.1 Theory of CIC

70

( )

71

Chapter 6

73

6.1.2 Navigating in Jobs

74

6.3 Recalling Measurements

76

Example of metadata

77

Chapter 7

79

Connection overview

80

7.2.1 Connect to Your PC

81

2250 home page

82

Online display and

84

Chapter 8

85

8.1.1 Display Settings

86

8.1.2 Power Settings

87

8.1.3 Regional Settings

88

8.1.4 Storage Settings

89

8.1.5 Headphone Settings

90

8.1.6 Multi-user Facility

91

8.1.7 Printer Settings

91

8.2 Modem/DynDNS Settings

92

8.2.3 DynDNS

94

8.3 Network Settings

95

8.4 Notifications

98

Table 8.1 Alarm Settings

99

8.4.2 Text/SMS Notifications

100

8.4.3 E-mail Notifications

101

8.5 Web Server

102

8.6.2 GPS Receivers

103

8.7.1 Metadata

104

CHAPTER 8

105

Chapter 9

109

CHAPTER 9

111

9.3 How to Move a License

112

9.4 Troubleshooting

112

9.4.4 Touch Screen

115

9.4.5 Reset Options

115

9.5.1 Handling the Analyzer

118

9.5.2 Cleaning the Analyzer

118

9.5.3 Storing the Analyzer

118

9.6.7 Rental

120

9.6.8 Training

120

Chapter 10

121

Setting the frequency

122

10.3 Displaying the Results

123

Adjusting the X-axis

124

CHAPTER 10

125

Scaling the Y-axis on the

125

Spectrum display

125

Spectrum table

125

10.4 Saving Results

127

Chapter 11

129

11.1 Setting up the Analyzer

130

CHAPTER 11

131

11.2.1 Annotating a Project

133

11.3 Displaying the Results

134

Chapter 12

143

12.1 Setting up the Analyzer

144

CHAPTER 12

145

12.3 Displaying the Results

146

12.3.1 The Profile View

147

Chapter 13

149

CHAPTER 13

151

13.1.3 Playing the Recording

152

13.2.4 Playing the Recording

155

Chapter 14

159

T30 indicated

160

CHAPTER 14

161

14.2 Setting up the Analyzer

163

14.2.2 Impulsive Method

164

14.2.3 Signal Recording

164

14.2.5 Serial Measurements

165

14.3 Displaying the Results

167

14.3.2 Spectrum

169

14.3.3 Decay

171

14.5 Quality Indicators

177

Chapter 15

179

15.4 Setting up the Analyzer

183

15.4.4 Signal Recording

186

15.5 Measuring

187

15.8 Status Codes (Smileys)

189

Chapter 16

191

16.2 Connecting Transducers

192

16.3 Range Setting

192

16.3.1 Underrange/Overload

193

16.4.2 Displaying the Results

194

16.4.3 Saving Results

195

16.5.2 Displaying the Results

196

16.5.3 Saving Results

197

16.6.2 Displaying the Results

199

16.6.3 Saving Results

199

Chapter 17

201

G-weighted frequency response

202

Low Frequency Option BZ-7234

203

17.2.2 Displaying the Results

204

Wm filters

205

Measurements

206

Low Frequencies

207

17.5.2 Displaying the Results

208

17.5.3 Saving Results

209

Chapter 18

211

Environmental

213

) including

214

User Interface

214

Analysis

215

Measurement Status

216

Signal Monitoring

216

Annotations

216

Calibration

216

Data Management

217

Standards

217

Frequency Analysis

217

Displays

218

Generator

218

Broadband Measurements

221

Internal Generator

221

External Generator

221

Reverberation Time

221

FFT Based Tone Assessment

225

(with BZ-7230 Only)

225

(with BZ-7223/24/25 Only)

225

G-weighting

226

Ordering Information

228

Separately

229

Service Products

230

Compliance with Standards

231

Appendix A

233

A.1 Input

234

(Cont.) Input parameters

235

A.2 Frequency Settings

236

A.3 Statistics

238

Software BZ-7227

241

A.6 Logged Broadband (100 ms)

243

A.7 Logged Broadband

243

A.8 Logged Spectrum

245

A.9 Markers

246

A.10 Level Trigger

247

A.11 Triggers

249

(Cont.) Trigger parameters

250

A.12 Units

252

A.13 Signal Recording

253

A.14 Output Socket Signal

257

Periods

258

A.16 Occupational Health

258

A.17 Generator

260

A.18 Post-processing

261

A.19 Tone Assessment

263

Appendix B

265

Software BZ-7225

266

General parameters

281

Appendix C

285

C.2 Transducer Database

286

C.2.2 Calibration History

288

C.3 Calibration Setup

289

Appendix D

293

D.2 Power Settings

294

D.3 Regional Settings

295

D.4 Storage Settings

296

D.5 Headphone Settings

296

(Cont.) Headphone Settings

297

D.6 Users

298

D.7 Printer Settings

298

D.8 Modem/DynDNS Settings

299

D.9 Network Settings

300

(Cont.) Network settings

301

D.10 Notification Settings

302

(Cont.) Notification settings

303

D.11 Remote Access Settings

305

Table D.12

306

Appendix E

307

Numerics

319

B k 2250 Light Manuale Utente (212 pagine)

Marchio: B-k | Categoria: Misurazione, test & controllo | Dimensione: 8.90 MB |

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Indice

Technical

1

Documentation

1

Hand-held Analyzer

3

2250 Light

3

Safety Considerations

4

Table of Contents

5

APPENDIX A

7

APPENDIX C

7

Chapter 1

9

1.2.2 Beginners

10

Chapter 2

11

2.2 Instrument Components

12

CHAPTER 2

13

2.3 Analyzer Inputs/Outputs

14

2.3.2 Hardware Version 4:

15

2.4 Hardware Setup

19

2.5 Assembling 2250 Light

20

Chapter 3

23

3.3 Making a Measurement

24

3.3.2 Switching On

25

CHAPTER 3

27

3.4 Save your Measurement

29

3.6 Switching Off

31

Chapter 4

33

CHAPTER 4

35

4.2.6 Built-in Help

36

The ‘Star’ navigation concept

38

4.4.2 The Display Screen

40

Typical screen when

41

Chapter 5

47

5.3 Standard Calibration

48

5.3.1 Calibration Settings

49

5.4 Calibration History

50

5.5 Transducer Database

51

5.6 Calibration Reminder

52

CHAPTER 5

53

( )

54

Chapter 6

57

6.1.2 Navigating in Jobs

58

6.3 Recalling Measurements

59

Example of annotations

60

Chapter 7

61

Connection overview

62

7.2.1 Connect to Your PC

63

2250 home page

64

On-line display and

66

Chapter 8

67

8.1.2 Power Settings

68

CHAPTER 8

69

Power Settings overview

69

8.1.3 Regional Settings

70

8.1.4 Storage Settings

71

8.1.5 Headphone Settings

72

8.1.6 Printer Settings

72

8.2 Modem/DynDNS Settings

73

8.2.3 DynDNS

75

8.3 Network Settings

76

8.4 Notifications

79

8.4.2 Text/SMS Notifications

80

8.5 Web Server

81

8.6.1 Weather Stations

82

8.6.2 GPS Receivers

83

Chapter 9

87

CHAPTER 9

89

9.3 Troubleshooting

90

9.3.4 Touch Screen

92

9.3.5 Reset Options

93

9.4.1 Accredited Calibration

96

9.4.2 Initial Calibration

96

9.4.3 Regular Recalibration

96

9.4.4 Filter Calibration

96

9.4.5 Service and Repair

96

9.4.7 Rental

97

9.4.8 Training

97

9.5.1 Handling the Instrument

97

9.5.2 Cleaning the Instrument

97

9.5.3 Storing the Instrument

98

Chapter 10

99

10.3 Displaying the Results

100

CHAPTER 10

101

Displaying the results

101

– spectrum screen

101

Adjusting the X-axis

102

Scaling the Y-axis on the

102

Spectrum display

102

Spectrum table

103

10.4 Saving Results

104

Chapter 11

105

CHAPTER 11

107

11.3 Displaying the Results

108

11.3.1 The Profile View

109

Chapter 12

115

12.1.3 Playing the Recording

117

12.2 With Logging Software

118

CHAPTER 12

119

12.2.4 Playing the Recording

121

Chapter 13

125

13.3 Setting up the Analyzer

127

13.4 Measuring

130

CHAPTER 13

131

13.6 Status Codes (Smileys)

132

Chapter 14

135

Microphone

136

Interface

136

Inputs/Outputs

136

Environmental

137

User Interface

137

Analysis

138

Measurement Status

139

Calibration

139

Signal Monitoring

139

Aeq,T,mov

141

Functions with BZ-7133

142

CHAPTER 14

143

Ordering Information

144

Separately

144

Compliance with Standards

145

Appendix A

147

A.2 Frequency Settings

148

A.3 Statistics

149

A.4 Measurement Control

150

A.5 Logged Broadband

151

A.6 Logged Broadband (100 ms)

153

A.7 Logged Spectrum

153

A.8 Markers

154

A.9 Signal Recording

155

A.10 Occupational Health

157

A.11 Tone Assessment

159

Appendix B

161

B.1 Total Measurement

162

APPENDIX B

163

B.2 Logged Measurement

165

General Parameters

168

Table B.2 Statistics

169

Appendix C

171

C.2.2 Calibration History

173

C.3 Calibration Setup

174

Appendix D

175

D.2 Power Settings

176

D.3 Regional Settings

177

D.4 Storage Settings

178

D.5 Headphone Settings

178

APPENDIX D

179

D.6 Printer Settings

180

D.7 Modem/DynDNS Settings

181

D.8 Network Settings

182

D.9 Notification Settings

184

D.10 Remote Access Settings

186

Appendix E

187

APPENDIX E

189

Numerics

197

B k 2250 Light Manuale Utente (20 pagine)

Marchio: B-k | Categoria: Misurazione, test & controllo | Dimensione: 5.43 MB |

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Indice

PRODUCT DATA

1

Applications and Hardware

2

Introduction

2

Optional Applications

2

Post-processing Software

3

Connectivity

3

Remote Internet Communication

3

Alerting the Operator

3

Using the Platform

4

Dual-channel Measurement

5

Display Capabilities

6

Appearance

6

Data Display

6

Tone Assessment – BZ-7231

8

Logging Software – BZ-7224

8

Logging in the Field

9

Metadata the Easy Way

9

Overview of Software Features

10

Storage

13

Environmental

13

User Interface

13

Analysis

14

Ordering Information

19

Service Products

20

B k 2250 Light Manuale Utente (122 pagine)

Marchio: B-k | Categoria: Misurazione, test & controllo | Dimensione: 7.88 MB |

Indice

Technical

1

Documentation

1

Hand-held Analyzer Type 2250

2

Safety Considerations

3

Table of Contents

4

Chapter 1

6

1.2 System Overview

7

1.3 Hardware Setup

8

CHAPTER 1

10

Chapter 2

12

2.4 Frequency Weightings

13

2.5 Measured Quantities

13

Table 2.1

14

Frequency weight

14

IEC 61672 – 1, Ta

14

Table 2.2

15

Exponential time

15

CHAPTER 2

16

∆t where:

17

2.5.4 Spectrum Measurements

18

Chapter 3

20

3.6 EMC test procedures

21

3.6.4 Accessories

22

Chapter 4

24

4.5 Microphone

25

4.6 Frequency Response

25

CHAPTER 4

26

4.6.3 Low-frequency Responses

27

4.7 Directional Response

31

Table A.25

35

Table A.32

37

Table A.34 to Table A.36

39

Table A.44 to Table A.46

42

4.8 Self-generated Noise

44

4.9 Measuring Range

46

4.9.4 Indicator Range

47

4.9.5 Linearity Range

47

4.9.6 Pulse Range

47

4.9.7 Linear Operating Range

47

4.10 Detectors

48

4.10.2 Linear Averaging

49

4.10.3 Peak

49

4.11 Spectrum Analysis

50

4.11.3 Linear Operating Range

51

4.11.4 Measurement Range

52

Fig.4.31

53

The most sensitive

53

Table 4.13

53

Magnetic Fields

53

4.13.2 Trigger Socket

54

4.14.1 Output Socket

54

4.14.2 Headphones Socket

54

4.15 Power Supply

55

4.16 Warm-up Time

55

4.17 Real-time Clock

55

Appendix A

58

angle of incidence to

65

‘UA 1404’

69

A.4 Directional Responses

71

APPENDIX A

100

Instruction Manual

101

500 Hz – 3550 Hz

105

4000 Hz – 10600 Hz

106

11200 Hz – 20000 Hz

107

Appendix B

110

APPENDIX B

112

B.3 Irrelevant Topics

116

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