ST-105 / 105D / 105L / 105S
Integrating Sound Analyzer / Meter
Feature:
-Statistic analysis.
- 24HR 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), Lxeq, 1s, Lxeq, T, LAE,
E, Cpeak+, Cpeak-, LAFmax, LAFmin, LAFeqT, LASeqT,
LAIeqT, Laeq(20Hz~200Hz).
- USB Datalogger with 128 records capacity.
- Real time clock with calendar.
- Sampling Frequency: 20.8us(48kHz).
- Wide Frequency range: 10Hz~20kHz.
- Wide measurement range: 25dB~140dB.
- Wide dynamic range: 90 dB.
- Fast, Slow, Impulse, PeakC+, PeakC
- A /C /Z Frequency weighting.
- Optional mini-printer for the analytical result printing.
- 5 Languages software.
-Dimension: 285(L) x 90(W) x 39(H) mm
- Weight: 500g (including batteries)
ST-107 Integrating Sound Level Meter
IEC-61672-2002 Type 2
Easy To Use
Competitive Price
Dynamic Range 100dB
Excellent Quality
This is a high performance class II integrating
Sound Level Meter. It measures Lxyi, Lxyp,
Lxeq, Lxmax, Lxmin, LAE, SPL, Sel, Lcpeak, function.
Fast, slow, Impulse response time.
Wide frequency range: 31.5Hz~8kHz
Wide measurement range: 30dB~130dB.
Wide dynamic range: 100dB.
A/C/Z frequency weighting.
Data stored up to 32, 000 record.
USB interface.
AC and DC output.
Bargraph display.
TM-100 Sound Level Calibrator
- Setting standard sound level at 94 dB and 114 dB.
- According Standard: ANSI S1.4-1984 and
IEC 942 1988 Class 2.
-1/2¡ > microphone adapters provided.
- Low battery indicator.
Dimension:
- Size: Ø 48x125mm.
- Weight: 285g
TM-101 Sound Level Meter
Display:
- 3 1/2 digits LCD display with maximum reading of 2000.
Features:
Test ranges: 30~130dB.
LO: 30~80dB
MED: 50~100dB
HI: 80~130dB
Accuracy: +/- 1.5dB(ref 94dB @1kHz)
Resolution: 0.1dB
Microphone: 1/2 inch Electret condenser microphone
Frequency Weighting: A, C
Time Weighting: FAST, SLOW
AC/DC signal output, Max/Min
Dynamic Range: 50dB
Frequency Range: 31.5Hz~8kHz
Dimension:
Size: 280x80x32mm
Weight (including battery): 300g
TM-102 Autoranging Sound Level Meter
Display:
- 3 1/2 digits LCD display with maximum reading of 2000.
- Baclit LCD
Features:
Test ranges: 30~130dB.
LO: 30~80dB
MED: 50~100dB
HI: 80~130dB
Accuracy: +/- 1.5dB(ref 94dB @1kHz)
Resolution: 0.1dB
Microphone: 1/2 inch Electret condenser microphone
Frequency Weighting: A, C
Time Weighting: FAST, SLOW
Auto Ranguing, Auto Power Off, Data hold, Max/Min
Dynamic Range: 50dB
Frequency Range: 30Hz~8kHz
Dimension:
Size: 200x55x38mm
Weight (including battery): 290g
TM-103 Autoranging Sound Level Meter with Datalogger
Display:
- 3 1/2 digits LCD display with maximum reading of 2000.
- Baclit LCD
Features:
Test ranges: 30~130dB.
LO: 30~80dB
MED: 50~100dB
HI: 80~130dB
Accuracy: +/- 1.5dB(ref 94dB @1kHz)
Resolution: 0.1dB
Microphone: 1/2 inch Electret condenser microphone
Frequency Weighting: A, C
Time Weighting: FAST, SLOW
Datalogger 14, 000 records
Auto Ranguing, Auto Power Off, Data hold, Max/Min, RS-232 interface software
For data download to Windows® Compatible PC.
Dynamic Range: 50dB
Frequency Range: 30Hz~8kHz
Dimension:
Size: 200x55x38mm
Weight (including battery): 290g
| Model: | ST-105D | ST-105 | ST-105S | ST-105L |
| Statistic Analyses | * | * | * | |
| 24H Measurement | * | * | * | |
| Integrating | * | * | * | * |
| 1/1 OCT | * | * | | |
| 1/3 OCT | * | * | | * |
| 128 Records Storage | | * | * | * |
| 12288 Records Storage | * | | | |
| Auto Storage Setup | * | | | |
| Auto Start/Auto Mease. | * | | | |
IEC 61672-1-2002 CLASS 1
IEC 60651: 1979 TYPE 1
IEC 60804: 2000 TYPE 1 | * | * | * | * |
| IEC 61260-1995 CLASS 1 | * | * | * | * |
| Specification | Model: ST-107 |
| Display | 31/2 digit backlit LCD display, maximum reading of 1999 |
| Display refresh rate | Sampling: 2.5 times/second |
| Major Applicable Standards | IEC 61672-1: 2002 Class 2 |
| Microphone | 1/2 inch Electrets condenser microphone |
| Measurement Items | SPL, Leq, SEL |
| Measurement Range | 30dB~130dB(A)
35dB~130dB(C)
40dB~130dB(Z) |
| Dynamic Range | 100dB |
| Integrate time setup | Randomly, 10s, 1 m, 5m, 10m, 30m, 1h, 8h, 16h, 24h |
| Time Weighting | Fast, Slow, Impulse, Peak |
| Frequency Weighting | A/C/Z |
| Frequency Range | 31.5HZ ~ 8KHZ |
| Power | Four 1.5V LR-6/AA size alkaline cell |
| Battery Life | < =30 hours |
| Size | 285 (L) x 90(W) x 39(H) mm |
| Weight | 550g |
| Specifications: | Model: TM-100 | |
| Output frequency | Test condition | Accuracy |
| 1kHz +/- 4% | A. ) Environment Temperature: 20º C.
B. ) Relative humidity: 65%.
C. )Atmospheric pressure: 1013 mbar
| +/- 0.5dB |
Audited Supplier 
){kind=link}