Acoustic Noise Dosimeter dBadge CEL-350

Acoustic Noise Dosimeter dBadge CEL-350 Acoustic dosimeter with internal memory / interface cable and multiple functions complete software package (LAF, Leq, etc) / solid and compact design / integrated screen and visual alarm
The dBadge CEL-350 acoustic noise dosimeter is ideal for the measurement of the sound level at the workplace. Thanks to the most advanced digital technology, the acoustic dosemeter of CEL-350 dBadge series complies with the most demanding norms in the field of acoustic dosimeters. Unlike the conventional dosimeters, the dBadge CEL-350 acoustic noise dosimeter does not have a connection cable to a microphone, and it weighs only 68 g. The dBadge CEL-350 acoustic noise dosimeter does not require any other external equipment for its operation. You can operate the device with only 2 keys located in the lateral part of the instrument. All the noise parameters of the labour environment measured by the dosimeter are stored to be later downloaded to a PC. The dosimeter does not require previous configuration, which is one reason why there is no possibility of error in measurements. The life of the batteries and the memory capacity are sufficient to make many consecutive measurements without charging the batteries or to download the data. Charging of the integral NiMH battery is done in 90 minutes. The dBadge CEL-350 acoustic noise dosimeter has numerous options of positioning for all types of works. This allows the user to transport it in a comfortable and discreet way. Here you can see other sound level meters and dosimeters. If you have any question about the acoustic dosimeter, please look at the technical data below or contact us: UK customers +44(0) 23 809 870 30 / US customers +1-410-387-7703. Our technicians and engineers will advise you on the dosimeter or any other product of the regulation and control systems, meters and scales of PCE Instruments.


- Solid and compact design - Only 68 g weight - Without microphone connection cable - It measures and registers all noise parameters of the labour environment - Autonomy of the battery: 32 hours; full charge in 90 minutes - Integrated screen and visual alarm	- Simple autocalibration function - Complete software set - Measurement of personal exposition to noise - Evaluation and control of the noise in the labour environment - It complies with the regulations on control of noise at work
Integrated display
The dBadge CEL-350 acoustic dosimeter is the first designed compact acoustic dosimeter with a screen. The internal screen facilitates the calibration. It offers information about the status of the dosimeter and shows important measurement data. The dBadge CEL-350 acoustic dosimeter has an energy meter that indicates the status of battery and memory. The screen indicates the state of the battery and the memory. Another characteristic of the dBadge CEL-350 acoustic dosimeter is the alarm function. An ultrashining LED provides a visual indication with the aid of a discontinuous blinking if the sound level exceeds the level action. These levels of action can be set with the dB35 software and it can be verified immediately if it is necessary to make measurements for control or for auditory protection. The alarm can be activated or deactivated with the keys via the CEL-350 keyboard. All these data can be seen and be analysed through software.
- The screen shows measurement status and data - Action alarm LED - Visualisation of the battery and the memory status - Registry of peak levels and the average values within 1 minute
Easy two keys handling
- Automatic calibration function - Locking of keyboard and screen - Easy to carry and use
The dBadge CEL-350 acoustic dosimeter is fast and easy to use. After switching it on, place the calibrator on the microphone and the dosimeter will autocalibrate and save the date, your data and the calibration data, assuring the accuracy and validity of the results. The shape of the screen assures the precision of the measurement in dusty and windy environments preventing the air breath affecting the measurement. The measurement can be started within a few seconds after switching on the device. When the measurement is finished, simply remove the dosimeter. The data can be visualised and analysed easily in the graphical screen. Consecutive measurements can be made without recharging the battery or to download the data of the dosimeter.
Software
- It stores the results (according to the user, place, process, etc.) in a database - An automatic code of colours indicates if the noise action levels are exceeded - Graphical screen and history of analyses of noise - Automatic generation of information - Data can be exported easily to other software
The dosimeter downloads data to a PC automatically via software, simply locate the dosimeter next to the infrared downloading cable. Once the data are downloaded, they can be stored under the name of the user, place or process in a database of exposition to noise.
A system of an automatic colour code can be used to mark those users that are exposed to specific levels of action noise levels. The time course of exposition to the noise is represented in a graphical form and can be analysed and verified when the highest level of exhibition to the noise takes place. The data can be visualised according to different protocols of measurement like ISO (Europe) or OSHA (the U.S.A.). On the other hand, the data can be visualised according to the specific requirements of the user. In important organisations, the data can be shared with colleagues everywhere in the world with the aid of the internal use of imports and exports. It also includes the backup option of the database, which allows to store the data in a safe unit within the company, this way we avoid the loss of data
The report templates of the software can be changed and stored in order to make it as easy as possible to create user-defined reports. In these reports you can summarise the required values with the recorded noise level. Additionally, you can add further information. This assures that values of exhibition appear precisely without the need to copy the data in another software packet in order to make reports.
Technical specifications
Lineal operating range	65.0 - 140.3 dB RMS
Peak measurement range	95.0 - 143.3 dB Pico
RMS frequency weighting	A
Peak frequency weighting	C, A, Z (lineal)
Time weighting	slow, fast, impulse
Amplitude weighting	Q=3 & Q=5
Selectable frame	2 (70 - 90 dB), in sections of 1 dB
Selectable criteria	1 (70 - 90 dB), in sections of 1 dB
Memory	64 kB (180 hours)
Default modes	ISO or OSHA
Calibration information	date, time and calibration level
Safety	blocking of keyboard
Power	NiMH internal battery
Autonomy	32 consecutive hours
Dimensions in mm	72 x 47 x 52 (2.8 x 1.8 x 2.0) wind protection included
Weight	68 g
Memory	no volatile, 10 year storage
Display	96 x 26 pixels LCD
PC connection	infrared cable (included)
Norms and regulations
IEC 61252:2002 ANSI S1.25:1991
ISO	Laeq, LCpeak, LAEP,d, Pa² hours % dosis proyectada (Q=3)
OSHA	LAavg, (Q=5), LZpeak, LASmax, % dosis proyectada (Q=5), TWA % dosis proyectada (Q=3)
General (via dB35)	LAFmax, LAFmin, LASmin LAleq, LALmax, LAlmin, LApeak
Chronological historical	LAleq, LZpeak, LCpeak, LAavg (Q=5) stored in a minute
Environmental conditions
Storage	temperature: -10 - +50 °C, relative humidity: 30% - 95% r. H (non condensed)
Operation	temperature: 0 ... +40 °C
Intelligent and fast charging system
Due to the type of technology used in the construction of the battery as well as the method of intelligent charging, the acoustic dosimeter does not need to be continuously charged. The standard 3 routes adapter can be used to manage several units. When it is placed in the charger, the dosimeter shows the status of charge and the available autonomy in hours, that is offered by the batteries with the present charge. When it is totally charged, the blue LED located in the front illuminates. The acoustic dosimeter does not need to be charged completely in order to be used. A 30 minutes charge provides an autonomy superior to 8 hours, sufficient for a day of normal work. A 3 route charger is needed.
A full charge provides 32 hours of autonomy - Full charge in 90 minutes - Interconectables chargers - Extension adapter Kit to feed up to 12 units dBadge - Visualisation of the progress during the charging
Delivery content: acoustic noise dosimeter dBadge CEL-350/K1 consisting of: 1 x dBadge CEL-350 acoustic dosimeter, 1 x acoustic calibrator, 1 x carrying case, 1 x downloading cable, 1 x software, 1 x mounting kit with crocodile clamps, 1 x mounting kit with fixing clamps, 1 x screw drive for mounting clips, 1 x 3 route charger, 1 x calibration certificate, 1 x user manual acoustic noise dosimeter dBadge CEL-350/K3 consisting of: 3 x dBadge CEL-350 acoustic dosimeter, 1 x acoustic calibrator, 1 x carrying case, 1 x downloading cable, 1 x software, 1 x mounting kit with crocodile clamps, 1 x mounting kit with fixing clamps, 1 x screw drive for mounting clips, 1 x 3 route charger, 1 x calibration certificate , 1 x user manual
Additional - ISO 9000 calibration certificate

Here you will find an overview of all the measuring instruments available at PCE Instruments.
Contact: PCE Instruments UK Limited Unit 11 Southpoint Business Park Ensign Way, Southampton United Kingdom, SO31 4RF Phone: +44(0) 23 809 870 30 Fax: +44(0) 23 809 870 39	Contact: PCE Americas Inc. 1201 Jupiter Park Drive, Suite 8 Jupiter 33458 FL USA Phone: +1-410-387-7703 Fax: +1-410-387-7714