Sound Level Meters Archives - Obiat Electronics https://obiat.com.au/product-category/tenmars/sound-level-meters-tenmars/ keeping your industry up and running Thu, 05 Feb 2026 21:52:01 +0000 en-AU hourly 1 https://wordpress.org/?v=6.9.1 https://obiat.com.au/wp-content/uploads/2016/05/obiat_logo_2-100x100.jpg Sound Level Meters Archives - Obiat Electronics https://obiat.com.au/product-category/tenmars/sound-level-meters-tenmars/ 32 32 Tenmars TM-100 Sound Level Meter Calibrator https://obiat.com.au/product/tenmars-tm-100-sound-level-meter-calibrator/ https://obiat.com.au/product/tenmars-tm-100-sound-level-meter-calibrator/#respond Mon, 15 Feb 2016 01:12:11 +0000 http://sitebuilds.net/rapidtech/product/tenmars-tm-100-sound-level-meter-calibrator/ Tenmars_logo_05

Tenmars TM-100 Sound Level Meter Calibrator

  • Class 2 Dual Level Calibrator
  • Setting standard sound level at 94dB and 114dB
  • 1/2 inch microphone adapters provided

Authorised Australian Distributor.

WARRANTY 3

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]]> Tenmars TM-100 Features:
  • According Standard ANSI S1 4-1984 and IEC 942 1988 Class 2
  • Low battery indicator
Specifications
Output Frequency 1000Hz ±4%
Accuracy ±0.5dB
Environmental Temperature 20°C
Relative Humidity 65%
Atmospheric Pressure 1013mbar
General Specifications
Dimensions 125mm (L) x 48mm (Dia)
Weight approx. 285g (including batteries)
Ordering Information
Model Name Description
Tenmars TM-100 Sound Level Calibrator
Included accessories: Battery, and Owner’s manual

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]]> https://obiat.com.au/product/tenmars-tm-100-sound-level-meter-calibrator/feed/ 0 Tenmars ST-120 Class 1 Sound Level Meter Calibrator https://obiat.com.au/product/tenmars-st-120-class-1-sound-level-meter-calibrator/ https://obiat.com.au/product/tenmars-st-120-class-1-sound-level-meter-calibrator/#respond Mon, 15 Feb 2016 01:12:11 +0000 http://sitebuilds.net/rapidtech/product/tenmars-st-120-class-1-sound-level-meter-calibrator/ Tenmars_logo_05

Tenmars ST-120 Sound Level Meter Calibrator

Product Description.

  • For 1/2-inch condenser microphone calibration
  • IEC 60942:2003 Class1/ANSI S1.40-1984.
  • Output sound level: at 94dB and 114dB.
  • Frequency: 1000Hz ±1% Class1 A, C, Z;
    250Hz ±1% (Z).
  • Sound pressure levels: at 94dB and 114dB.
  • Harmonic wave distortion ±3%.
  • Output feedback detection.
  • Low battery indication

Authorised Australian Distributor

WARRANTY 3

The post Tenmars ST-120 Class 1 Sound Level Meter Calibrator appeared first on Obiat Electronics.

]]> Tenmars ST-120 Class 1 Sound Level Meter Calibrator
Specifications
Output Frequency 1000Hz ±1% (Class1.) A, C, Z
Accuracy 94dB ±3dB; 114dB ±0.5dB
Environmental Temperature 20°C
Relative Humidity 85%
Atmospheric Pressure 850mbar to 1050mbar
General Specifications
Power Supply 9 Volt battery 006P, IEC 6F22, NEDA 1604
Dimensions 125mm (L) x 48mm (Dia)
Weight approx. 285g (including batteries)
Ordering Information
Model Name Description
Tenmars ST-120 Class1 Sound Level Calibrator
Included accessories: Battery, and Owner’s manual

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]]> https://obiat.com.au/product/tenmars-st-120-class-1-sound-level-meter-calibrator/feed/ 0 Tenmars ST-106 Class 1 Integrating Sound Level Meter https://obiat.com.au/product/tenmars-st-106-class-1-integrating-sound-meter/ https://obiat.com.au/product/tenmars-st-106-class-1-integrating-sound-meter/#respond Mon, 15 Feb 2016 01:12:10 +0000 http://sitebuilds.net/rapidtech/product/tenmars-st-106-class-1-integrating-sound-meter/ Tenmars_logo_05

Tenmars ST-106 Features:

  • Measuring Functions: Lxyp, (Lxyi), Lxeq, 1s, Lxeq, T, LAE, E, Cpeak+, Cpeak-, Lafmax, LAFmin, LAFeqT, LASeqT, LAleqT, Laeq (20Hz to 200Hz).
  • Simultaneously measures A, C, Z, and F, S, Impulse.
  • Fast, Slow, Impulse, PeakC+, PeakC- response time.
  • Sampling Frequency 20.8µs (48kHz).
  • Wide frequency range: 10Hz to 20kHz.
  • Wide measurement range: 25dB to 140dB.
  • Wide dynamic range: 90dB.
  • A, C, D, frequency weighting.
  • USB interface, data recordings:128 records.

Authorised Australian distributor

WARRANTY 3

The post Tenmars ST-106 Class 1 Integrating Sound Level Meter appeared first on Obiat Electronics.

]]> Tenmars ST-106 Sound Level Meter Specifications Model ST-106 Display LCD with Green Yellow Backlight (240 x 160 dots) Real time clock, Year, Month, Minute Display refresh rate 1 Hz for value; 10Hz for graph Standards IEC 61672 : 2002 Class 1 IEC 60651 : 1979 TYPE 1 IEC 606804 : 2000 TYPE 1 Microphone 1/2 pre-polarized condenser microphone build in preamplifier : 40mV/Pa, frequency range : 10Hz~16KHz, heat noise : 20dB(A) Measurement Items Lxyi, Lxyp, Lxeq, Lxmax, Lxmin, LAE, Lcpeak, Lzpeak, remark: X is A,C,Z and Y is F,S,I Measurement Range 30dB~130dB(A) 35dB~130dB(C) 40dB~130dB(Z) Integrate time setup Ramdomly, 10s, 1m, 5m, 10m, 20m, 30m, 1h, 2h, 4h, 8h Time Weighting Fast, Slow, Impulse, Peak Frequency Range 10Hz ~ 16KHz Frequency Weighting A/C/Z Sampling Frequency 20.8us (48KHz) Analog Output AC 20mV/dB Starting Time <10 Seconds Power Requirement LR6 : 4 Alkaline batteries (8 hours) AC Adapter Imput: 100V~240V, Output: 6V DCV Size 285 (L) x 90(W) x 39(H) mm Weight 500g (including Batteries

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]]> https://obiat.com.au/product/tenmars-st-106-class-1-integrating-sound-meter/feed/ 0 Tenmars ST-107S Class 2 Integrating Sound Meter https://obiat.com.au/product/tenmars-st-107s-class-2-integrating-sound-meter/ https://obiat.com.au/product/tenmars-st-107s-class-2-integrating-sound-meter/#respond Mon, 15 Feb 2016 01:12:10 +0000 http://sitebuilds.net/rapidtech/product/tenmars-st-107s-class-2-integrating-sound-meter/ Tenmars_logo_05

Complies with IEC 61672: 2002 Class II
This is a high performance class II integrating Sound Level Meter.

Features/Benefits

  • Measures Lxyi, Lxyp, Lxeq, Lxmax, Lxmin, LAE, SPL, Sel, Lcpeak, functions.
  • Fast, Slow, Impulse response time.
  • Wide frequency range: 31.5Hz to 8kHz.
  • Wide measurement range: 30dB to 130dB.
  • Wide dynamic range: 100dB.
  • A, C, Z, frequency weighting.
  • Data stored up to 32000 records, with automatic transfer to micro SD card.
  • USB interface.
  • AC and DC output.
  • Includes Bargraph display.
  • Warranty: 2-years

Application

  • Evaluation of environmental noise.
  • Measurements of noise at workplaces.
  • Assessment of product noise.

Authorised Australian distributor

WARRANTY 3

The post Tenmars ST-107S Class 2 Integrating Sound Meter appeared first on Obiat Electronics.

]]>
Specifications
Display 3-1/2 digit backlit LCD display. Maximum reading 2000
Display Refresh Rate 1 time per second
Applicable Specifications IEC 61672-1:2002 Class 1. ANSI S1.4 Type 1. CNS No. 7129 Type 1. JJG 188-2002 Class 1
Microphone 1/2-inch pre-polarized condenser microphone built in preamplifier:
-32dB ±2dB (250Hz 0dB = 1V/Pa)
Frequency range: 25Hz to 12.5kHz, heat noise
Measurement Items 30dB to 130dB (A)
35dB to 130dB (C)
40dB to 130dB (Z)
Measurement Range randomly, 10s, 1m, 5m, 10m, 30m, 1hr, 2hr, 4hr, 8hr, 16hr, and 24 hours
Dynamic Range 100dB
Integrate Time Setup randomly, 10s, 1m, 5m, 10m, 30m, 1hr, 2hr, 4hr, 8hr, 16hr, and 24 hours
Maximum peak C Sound Level Measurement 70dB to 133dB
Time Weighting Fast, Slow, Impulse, Peak
Frequency Weighting A, C, and Z
Frequency Range 20Hz to 8kHz
DC Output 10mV/dB
AC Output 2Vrms/130dB
General Specifications
Power Supply Four Alkaline type ‘AA’ 1.5 volt batteries
Battery Life 33 hours
AC Adapter 100V AC to 240V AC 50/60Hz
Dimensions 285mm (L) x 90mm (W) x 39mm (D)
Weight approx. 550g (including batteries)
Ordering Information
Model Name Description
Tenmars ST-107S Class II Integrating Sound Level Meter
Included accessories: Battery, AC adapter, and Owner’s manual

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]]> https://obiat.com.au/product/tenmars-st-107s-class-2-integrating-sound-meter/feed/ 0 Tenmars TM-101 Sound Level Meter https://obiat.com.au/product/tenmars-tm-101-sound-level-meter/ https://obiat.com.au/product/tenmars-tm-101-sound-level-meter/#respond Mon, 15 Feb 2016 01:12:10 +0000 http://sitebuilds.net/rapidtech/product/tenmars-tm-101-sound-level-meter/ Tenmars_logo_05

Tenmars TM-101 Sound Level Meter

Features

  • Conforms to IEC 61672 Type II
  • 3-1/2 digit LCD display with maximum reading of 2000.
  • Test Ranges: 30dB to 130dB, LO 30dB to 80dB, MED 50dB to 100dB, and
    HI 80dB to 130dB.
  • Accuracy: ±1.5dB (ref 94dB) at 1kHz.
  • Resolution: 0.1dB.
  • Microphone: 1/2 Electret condenser microphone.
  • Frequency Weighting: A and C.
  • Time Weighting: FAST, SLOW.
  • Autoranging, Auto Power Off, Data Hold, and Min/Max functions.
  • Dynamic Range: 50dB.
  • Frequency Range: 31.5Hz to 8kHz.
  • AC/DC output signal for use with data-loggers.

Authorised Australian distributor

WARRANTY 3

The post Tenmars TM-101 Sound Level Meter appeared first on Obiat Electronics.

]]> Tenmars TM-101 Sound Level Meter
Specifications
Display 3-1/2 digit LCD display
Test Range 30dB to 130dB
30db to 80dB (LO)
50dB to 100dB (MED)
80dB to 130dB (HI)
Accuracy ±1.5dB (ref 94dB at 1kHz)
Resolution 0.1dB
Microphone 1/2-inch Electret condenser microphone
Frequency Weighting A, and C
Time Weighting Fast, and Slow
Dynamic Range 50dB
Frequency Range 31.5Hz to 8000Hz
General Specifications
Dimensions 280mm (L) x 80mm (W) x 32mm (D)
Weight approx. 500g (including batteries)
Ordering Information
Model Name Description
Tenmars TM-101 Sound Level Meter
Included accessories: Battery, and Owner’s manual

The post Tenmars TM-101 Sound Level Meter appeared first on Obiat Electronics.

]]> https://obiat.com.au/product/tenmars-tm-101-sound-level-meter/feed/ 0 Tenmars TM-102 Sound Level Meter https://obiat.com.au/product/tenmars-tm-102-sound-level-meter/ https://obiat.com.au/product/tenmars-tm-102-sound-level-meter/#respond Mon, 15 Feb 2016 01:12:10 +0000 http://sitebuilds.net/rapidtech/product/tenmars-tm-102-sound-level-meter/ Tenmars_logo_05

Conforms to IEC 61672 Type II

Product Description

  • 3-1/2 digit LCD display with maximum reading of 2000.
  • Backlit display.
  • Test Ranges: 30dB to 130dB, LO 30dB to 80dB, MED 50dB to 100dB, and
    HI 80dB to 130dB.
  • Accuracy: ±1.5dB (ref 94dB) at 1kHz.
  • Resolution: 0.1dB.
  • Microphone: 1/2 Electret condenser microphone.
  • Frequency Weighting: A and C.
  • Time Weighting: FAST, SLOW.
  • Autoranging, Auto Power Off, Data Hold, and Min/Max functions.
  • Dynamic Range: 50dB.
  • Frequency Range: 31.5Hz to 8kHz.

Authorised Australian distributor

WARRANTY 3

 

The post Tenmars TM-102 Sound Level Meter appeared first on Obiat Electronics.

]]>
Specifications
Display 3-1/2 digit LCD display with backlit
Test Range 30dB to 130dB
30db to 80dB (LO)
50dB to 100dB (MED)
80dB to 130dB (HI)
Accuracy ±1.5dB (ref 94dB at 1kHz)
Resolution 0.1dB
Microphone 1/2-inch Electret condenser microphone
Frequency Weighting A, and C
Time Weighting Fast, and Slow
Dynamic Range 50dB
Frequency Range 31.5Hz to 8000Hz
Functions Auto Ranging, Auto Power Off, Data Hold, Min/Max
General Specifications
Dimensions 200mm (L) x 55mm (W) x 38mm (D)
Weight approx. 290g (including batteries)
Ordering Information
Model Name Description
Tenmars TM-102 Sound Level Meter
Included accessories: Battery, and Owner’s manual

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]]> https://obiat.com.au/product/tenmars-tm-102-sound-level-meter/feed/ 0 Tenmars TM-103 Sound Level Logging Meter https://obiat.com.au/product/tenmars-tm-103-sound-level-logging-meter/ https://obiat.com.au/product/tenmars-tm-103-sound-level-logging-meter/#respond Mon, 15 Feb 2016 01:12:10 +0000 http://sitebuilds.net/rapidtech/product/tenmars-tm-103-sound-level-logging-meter/ Tenmars_logo_05

Product Description

  • 3-1/2 digit LCD display with maximum reading of 2000.
  • Backlit display.
  • Test Ranges: 30dB to 130dB, LO 30dB to 80dB, MED 50dB to 100dB, and HI 80dB to 130dB.
  • Accuracy: ±1.5dB (ref 94dB) at 1kHz.
  • Resolution: 0.1dB.
  • Microphone: 1/2 Electret condenser microphone.
  • Frequency Weighting: A and C.
  • Time Weighting: FAST, SLOW.

Datalogging

  • 14000 records
  • Auto Ranging, Auto Power Off, Data Hold, Max/Min.
  • RS-232 Interface for data download to Windows® compatible PC.
  • Dynamic Range: 50dB.
  • Frequency Range: 30Hz to 8kHz.

Authorised Australian distributor

WARRANTY 3

The post Tenmars TM-103 Sound Level Logging Meter appeared first on Obiat Electronics.

]]>
Specifications
Display 3-1/2 digit LCD display with backlit
Test Range 30dB to 130dB
30db to 80dB (LO)
50dB to 100dB (MED)
80dB to 130dB (HI)
Accuracy ±1.5dB (ref 94dB at 1kHz)
Resolution 0.1dB
Microphone 1/2-inch Electret condenser microphone
Frequency Weighting A, and C
Time Weighting Fast, and Slow
Dynamic Range 50dB
Frequency Range 31.5Hz to 8000Hz
Functions Auto Ranging, Auto Power Off, Data Hold, Min/Max
General Specifications
Dimensions 200mm (L) x 55mm (W) x 38mm (D)
Weight approx. 290g (including batteries)
Ordering Information
Model Name Description
Tenmars TM-103 Datalogging Sound Level Meter
Included accessories: Battery, Software, and Owner’s manual

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]]> https://obiat.com.au/product/tenmars-tm-103-sound-level-logging-meter/feed/ 0 Tenmars ST-107 Integrating Sound Meter https://obiat.com.au/product/tenmars-st-107-integrating-sound-meter/ https://obiat.com.au/product/tenmars-st-107-integrating-sound-meter/#respond Mon, 15 Feb 2016 01:12:10 +0000 http://sitebuilds.net/rapidtech/product/tenmars-st-107-integrating-sound-meter/ Tenmars_logo_05

Product Description

  • Fast, Slow, Impulse response time.
  • Wide frequency range: 31.5Hz to 8kHz.
  • Wide measurement range: 30dB to 130dB.
  • Wide dynamic range: 100dB.
  • A, C, Z, frequency weighting.
  • Storage up to 32,000 records.
  • USB interface.
  • AC and DC output.
  • Includes Bargraph display.

Application

  • Evaluation of environmental noise.
  • Measurements of noise at workplaces.
  • Assessment of product noise.

Authorised Australian distributor

WARRANTY 3

The post Tenmars ST-107 Integrating Sound Meter appeared first on Obiat Electronics.

]]>
Specifications
Display 3-1/2 digit backlit LCD display. Maximum reading 1999
Display Refresh Rate 2.5 times per second
Applicable Specifications IEC 61672-1:2002 Class 2
Microphone 1/2-inch pre-polarized condenser microphone
Measurement Items SPL, Leq, SEL
30dB to 130dB (A)
35dB to 130dB (C)
40dB to 130dB (Z)
Dynamic Range 100dB
Integrate Time Setup randomly, 10s, 1m, 5m, 10m, 30m, 1hr, 2hr, 4hr, 8hr, 16hr, and 24 hours
Time Weighting Fast, Slow, Impulse, Peak
Frequency Weighting A, C, and Z
Frequency Range 31.5Hz to 8kHz
General Specifications
Power Supply Four Alkaline type ‘AA’ 1.5 volt batteries
AC Adapter 100V AC to 240V AC 50/60Hz
Dimensions 285mm (L) x 90mm (W) x 39mm (D)
Weight approx. 550g (including batteries)
Ordering Information
Model Name Description
Tenmars ST-107 Sound Level Meter
Included accessories: Battery, AC adapter, and Owner’s manual

The post Tenmars ST-107 Integrating Sound Meter appeared first on Obiat Electronics.

]]> https://obiat.com.au/product/tenmars-st-107-integrating-sound-meter/feed/ 0 Tenmars ST-105 Class 1 Integrating Sound Meter https://obiat.com.au/product/tenmars-st-105-class-1-integrating-sound-meter/ https://obiat.com.au/product/tenmars-st-105-class-1-integrating-sound-meter/#respond Mon, 15 Feb 2016 01:12:09 +0000 http://sitebuilds.net/rapidtech/product/tenmars-st-105-class-1-integrating-sound-meter/ Tenmars_logo_05

Product Description

  • Statistic analysis.
  • 24-hour measurement.
  • Integral measurement.
  • Real time analyzer in 1/1 and 1/3 octave band.
  • Simultaneously measures A, C, Z and F, S, Impulse.
  • Measurement function: Lxyp, (Lxyi), Lexq 1s, Lxeq T, LAE,
    E, Cpeak+, Cpeak-, LAFmax, LAFmin, LAFeqT, LASeqT, LAIeqT,
    Laeq (20Hz to 200Hz).
  • USB Datalogger with 128 record capacity.
  • Real time clock with calendar.
  • Sampling frequency: 20.8µs (48Hz).
  • Wide frequency range: 10Hz to 20,000Hz.
  • Wide measurement range: 25dB to 140dB.
  • Wide dynamic range: 90dB.
  • Fast, Slow, Impulse, PeakC+, PeakC-.
  • A, C, and Z Frequency weighting.
  • Five Languages software: English, Chinese, Spanish, German, Italian.
  • Optional mini-printer for analytical result printing.

Application

  • Evaluation of environmental noise.
  • Measurements of noise at workplaces.
  • Assessment of product noise.

Authorised Australian distributor

WARRANTY 3

The post Tenmars ST-105 Class 1 Integrating Sound Meter appeared first on Obiat Electronics.

]]> Specifications
Model ST-105D ST-105
Statistic Analysis • •
24 hour Measurement • •
Integrating • •
1/1 Octave • •
1/3 Octave • •
128 Record Storage •
12288 Record Storage •
Auto Storage Setup •
Auto Start/Auto Measure •
IEC 61672-1:2002 Class 1 • •
IEC 60651:1979 Type 1 • •
IEC 60804:2000 Type 1 • •
IEC 61260:1995 Class1 • •
General Specifications
Dimensions 285mm (L) x 90mm (W) x 39mm (D)
Weight approx. 500g (including batteries)
Ordering Information
Model Name Description
Tenmars ST-105 Class 1 Integrating Sound Analyzer Meter
Included accessories: Battery, and Owner’s manual
Tenmars ST-105D Class 1 Integrating Sound Analyzer and Data Logging Meter
Included accessories: Battery, and Owner’s manual

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]]> https://obiat.com.au/product/tenmars-st-105-class-1-integrating-sound-meter/feed/ 0