Bruel & Kjaer 2236 Sound Level Meter
| B&K 2236B Sound Level Meter - Class 1 | £ 12 a day * |
The Bruel & Kjaer 2236 precision digital sound meter meets the stringent standards for both environmental and occupational noise exposure measurements
Uses
Environmental Noise - Assessment - Monitoring - Complaints
Occupational noise exposure
Noise reduction
General purpose Class 1 sound measurements
Features:
A and C weightings
Fast, Slow and Impulse time constants
RMS and Peak simultaneous measurements
Peak, Lmax, Lmin, Leq, SEL and 3 Ln values
Performs complete statistical analysis
Levels may be logged from 1 second up to hourly intervals
Large non volatile memory
Short term, long term and dose measurements
Auto-start - enables unattended measurements
Back-lit display
DC and digital outputs
Internal clock and calendar
Environmental Noise - Assessment - Monitoring - Complaints Occupational noise exposure Noise reduction General purpose Class 1 sound measurements Features:
A and C weightings Fast, Slow and Impulse time constants RMS and Peak simultaneous measurements Peak, Lmax, Lmin, Leq, SEL and 3 Ln values Performs complete statistical analysis Levels may be logged from 1 second up to hourly intervals Large non volatile memory Short term, long term and dose measurements Auto-start - enables unattended measurements Back-lit display DC and digital outputs Internal clock and calendar Delivered with a 4188 microphone and windshield in a carrying case, together with calibration certificates for the meter, microphone and preamplifier. Please order any additional items required from the lists below.
B&K 2236 Manufacturer's Specifications
Sound level meters and particularly microphones are very susceptible to damp, so should not be used outside, unless protected.
Environmental Noise Kits.
| B&K 2236 | Environmental Noise Kit | £ 22 a day * |
| B&K 2236B | Sound Level Meter - Class 1 |
| B&K UA 1404 | Outdoor Microphone Kit |
| GA 91E1-00 | Outdoor Meter Enclosure with rechargeable batteries etc., |
A B&K 4231 calibrator is highly recommended if you don't already have one - £ 3.
Factory Noise Kits.
| B&K 2236 | Noise Exposure Kit | £ 17 a day * |
| B&K 2236B | Noise Exposure Meter - Class 1 |
| B&K 4231 | Sound Calibrator - Class 1 |
| GA 80G1-00 | Tripod - adjustable 0.4 m to 1.45 m high, maximum load 5 kg |
Popular Accessories.
| B&K 4231 | Acoustic Calibrator - class 1 |
| B&K 7815 | PC Software - Explorer |
| B&K 7820 | PC Software - Evaluator |
| B&K AO 0403 | Cable - 2236, 2238 and 2537 AC output to BNC |
| B&K AO 0560-D-030 | Cable - preamplifier extension or 2236 and 2238 meters, 3 m |
| B&K AO 0560-D-100 | Cable - preamplifier extension for 2236 and 2238 meters, 10 m |
| B&K UA 1404 | Outdoor Microphone Kit |
| B&K VP 7670 | BK Link for Windows |
| GA 51M2-C2 | DC Lead - 2-pin male to car battery clips |
| GA 80G1-00 | Meter stand 0.4 - 1.45 m high |
| GA 91E1-00 | Outdoor Meter Enclosure with rechargeable batteries etc., |
| Davis | Weather Station |
| Kestrel 2000 | Wind and Temperature Indicator |
We also hire Windows XP laptops loaded with the above software.
Click a hyperlink for more details or see the full Bruel & Kjaer list
* Our standard hire charges are based on a 4-day minimum period, details other options.
Gracey & Associates 01933 624212 hire@gracey.com
British Standards accreditation for noise and vibration instrument hire and calibration
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