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Hire of Class 1 Integrating, Data Logging Sound Level Meter
The CK811 Noise Measurement Kit is ideal for environmental noise surveys. It records all the parameters that are needed for BS4142 and PP24 assessments, including the Leq and L90. It also stores the level every second, giving a graph of noise level over time.
Environmental noise surveys
Manual measurements or automatic timed measurements
Boundary noise monitoring around industrial and construction sites
IEC 61672 Class 1
Data logging - summary and time history
Hire Kit Includes:
CR811C Class 1 Sound Level Meter
Sound Level Calibrator
Software and Download Cable
Availability and Booking
Hire Price Includes
Delivery to your premises
At the end of the hire period we will contact you first and then arrange for a courier to come and collect the equipment.
Shipping outside the hire period
If you book the equipment for seven days then you have it on site for seven full days.
If your hire starts on a Monday then we will ship the equipment to arrive on the Friday before the weekend.
Technical support and advice
We cover any loss or damage to the hire equipment while we ship it to your premises and the same on return if we arrange the collection.
The CR811C is a hand held sound level meter designed for broadband environmental noise assessments - factory noise or transport noise for example. It can be mounted on a camera tripod for longer term measurement, but should not be left unattended as it is not weatherproof. For longer term measurement please see the Outdoor Noise Measurement Kit.
The meter stores measurements that can be downloaded using the software included. Measurement summaries are stored along with a time history, which provides a graph of sound level over time.