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Product code : 1489560310
Advanced performance ensures that both models meet or exceed IEC 60942 accuracy requirements Ergonomic and robust design Auto correction for temperature and barometric pressure Auto switch-off in normal mode and ‘permanent-on’ mode available Low battery indicator 94dB Sound Pressure Level Fits 1/2 inch international standard microphones 1/4 inch microphone adapter available
| The Models 105 & 106 are part of the NEW generation of Pulsar Instruments |
| acoustic calibrators that allow you to quickly check the accuracy of your sound |
| level meter or dosemeter thus complying with International regulations and codes of practice. |
| Great care has been taken during the design process to ensure that the units are comfor table to hold, robust and easy to |
| use, whilst performing accurately throughout a wide range of temperature, humidity and pressure conditions. |
| In use they fit over the microphone of the instrument and produce a stable 1kHz tone at 94dB, the frequency and sound |
| level repectively, as mandated by the standard. |
| The Model 105 meets the precision of Class 1 of IEC 60942, while the lower cost Model 106 meets industrial Class 2. |
| The calibrators are powered by an easy to access single 9 volt battery giving many months or even years of operation. An |
| automatic shut-off circuit ensures power conservation should you forget to switch the unit off after calibrating. |
| Specifications |
| Both units fully meet the requirements of IEC 60942, the Model 106 at Class 2 level, and the Model 105 at Class 1 level. The IEC |
| 60942 reference conditions are 25ºC, 101.3kPa pressure and 65% RH. |
| EU CE classes EN 50081-1, EN 50082-1 & EN 61010-1 |
| Pollution category Por table equipment (2) |
| Sound Pressure 94dB that is a pressure of 1Pascal |
| Pressure tolerance Model 105 0.2 dB : Model 106 0.4dB |
| Frequency 1kHz (1000 cps) +/- 0.2% |
| Distor tion <1% THD |
| Microphone diameter Nominal half inch to IEC 1094-4 |
| Quarter inch adapter also available |
| Batter y One 9 volt, IEC type 6F22, or PP3 |
| Physical dimensions 138mm long and 47 mm diameter |
| Weight 225 gm with alkaline battery |
| Operating control Push button Start and Timer over-ride |
| Indicator Green LED shows operation with good battery |
Acoustic Calibrator Pulsar 105 & 106
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Acoustic Calibrator Pulsar 105 & 106
CUSTOMER INFORMATION
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