Skip to content
soundlevelmeter.review

HBK (Brüel & Kjær)

Country
Denmark
Website
www.hbkworld.com
Note
Brüel & Kjær and HBM merged into HBK (Hottinger Brüel & Kjær), part of Spectris.
In the database
6 instrument records

Handheld sound level meters (4)

All handheld sound level meters
Tick up to 4 instruments of the same type.
HBK (Brüel & Kjær) handheld sound level meters — 4 instruments
Select for comparisonModelStatusChannelsOctavesFFTRangeConnectivityWeightBattery
B&K 2245Current11/1 and 1/322.7 to 140.6 dB(A) single rangeUSB-C, Ethernet over USB, WiFi 2.4 GHz, Bluetoo…370 g13 h
B&K 2250Discontinued11/1 and 1/3BZ-7230 FFT option (line count not stated in BP…about 16.6 to 140 dB(A) dynamic range with Type…USB 2.0 (OTG Micro-AB and Standard-A), LAN (RJ4…650 g11 h
B&K 2270Discontinued21/1 and 1/3BZ-7230 FFT option (line count not stated in BP…about 16.6 to 140 dB(A) dynamic range with Type…USB 2.0 (OTG Micro-AB and Standard-A), LAN (RJ4…650 g10 h
HBK 2255Current11/1 and 1/322.7 to 140.6 dB(A) single range (Type 4966-Z-0…USB-C, Ethernet over USB, WiFi 2.4 GHz, Bluetoo…409 g13 h

Noise dosimeters (1)

All noise dosimeters
Tick up to 4 instruments of the same type.
HBK (Brüel & Kjær) noise dosimeters — 1 instruments
Select for comparisonModelStatusExchange ratesIntrinsically safeRangeOctavesBatteryWeightConnectivity
Brüel & Kjær 4448Discontinued3 dB, 5 dB4448-B: ATEX EEx ia I M1, EEx ia IIC T2 II 1 G…65.0 to 140.3 dB (LAeq, LCeq)None28 h71 gInfrared to USB (AO-1492 cable)

Noise monitoring stations (1)

All noise monitoring stations
Tick up to 4 instruments of the same type.
HBK (Brüel & Kjær) noise monitoring stations — 1 instruments
Select for comparisonModelStatusChannelsPowerAutonomyIP ratingConnectivityRemoteWeather
Brüel & Kjær 3639Discontinued1110/220/240 V AC, 12 to 24 V DC, solar panels o…1 daysIP55 without external cables; IP44 with externa…RS-232, PSTN or GSM modem, LAN, GPRS, WLAN, GPS…Environmental Noise Management Software Type 78…Yes

Compare HBK handheld meters