DP-441 Decibel Meter Data Logger Digital Sound Decibel Meter, Sound Level Meter with 43,000 Data Record & Export, Rechargeable Noise Meter with A/C Frequency&DC output, 3-Color Alarm, Real Time Measurement
✅【Decibel Meter Data Logger】DANOPLUS decibel meter is able to record up to 43,000 data, it could view on the main unit & PC, and also export data via excel file whlie connecting to PC
✅【Three-Color Light Alarm】The decibel meter sound level reader is equipped with 3-color light, alerts you with green, yellow, and red indicators for low, medium, and high noise levels, you may manually set the alarm threshold
✅【High Accuracy】 The noise decibel meter is measuring range from 30~130dB and +/-1.5dB accuracy, colored screen with line chart display with visual noise data changes, analog bars, date and time ( (year-month-day-hour-minute-second)
✅【A/C Frequency Weighting】The db meter can switch between bB A and C frequency with adjustable FAST / SLOW measuring response; and comes with DC output the noise value by voltage mode according to the proportion
✅【USB Charging & PC Connectivity】DANOPLUS sound meter is compatible with Windows 7, 10, and 11 for connecting, data exporting, analysis, and printing, it’s about 1.5h charging in 1000mAh capacity
DP-389 Decibel Meter Recorder 13 Inches Sound Level Meter, Wall Mount Noise Meter for Classroom Sound Meter with 16.4ft Sensor, Buzzer Alarm and Unlimited Data Logging, Noise Meter Decibel for Studio, Home
✅【Decibel Data Logger】DANOPLUS decibel meter can record decibel data every 2 seconds, it’s able to store ONE YEAR data and display and export real-time data for analysis when connect to software in PC
✅【13-inch HD Screen】The noise meter is designed with 13 INCHES HD Display, each digit number has 4 inches big, you may monitor the sound level clearly even from far away
✅【Audible & Visual Alarm】This classroom noise meter will emit Audible and Visual alarm when the decibel level reach the decibel threshold(default is 120dB), you may manually adjust the decibel threshold and alarm duration time
✅【16.4FT Sound Sensor】DANOPLUS wall mounted sound decibel meter is equipped with 16.4 feet extra Long sound sensor, you may detect all of the sound source around based on your need
✅【Multi-Functional】This noise monitor is Desktop and Wall mount design, decibel level analog bar indication, 12V external alarm output with 3.5mm port, 30~130dB measurement range
DP-413 Decibel Meter 13 inches Sound Decibel Meter, Wall Hanging and Desktop Sound Level Meter Large LED Noise Meter Displays Decibel Time Temperature Humidity with Buzzer & Icons Alarm for Classroom Studio
✅【13-inches Large Screen】DANOPLUS 13 inches LED Screen Noise Monitor Displays Decibel Level(30-130dB), Time(AM/PM), Temperature(degree C/degree F) Humidity(0-100%RH) and brightness adjustable, you may see all of the digits more clearly
✅【Face Icons Indicator】The decibel meter sound level reader is able to switch face icons automatically with the noise at different level,【Green Face】Less than 60dB;【Yellow Face】60~85dB;【Red Face】More than 85dB, making it easier to interpret the readings
✅【Buzzer Alarm and Time Display】The noise detector is equipped with buzzer alarm function that can be manually turned on or off, you may adjust decibel alarm threshold, and it provides 12-hour and 24-hour time format options ensures accurate timekeeping
✅【High Accuracy】The decibel meter has large measuring Range: 30-130dB with high accuracy: +/-1dB, all of the readings of decibel level, Temperature and Humidty is fully calibrated from the factory which ensure high accuracy and long-term usage
✅【User-Fridendly】DANOPLUS sound meter is designed with large capacity lithium battery, 9.8 feet(300 cm) charging cord, no worry the cable is not length enough, support convenient desktop and wall hanging, widely use for classroom, studio, office, home, library, etc.
DP-379 Decibel Meter Wireless Sound Decibel Meter with App Data Logging Bluetooth Portable Sound Level Meter 0~130dB High Accuracy SPL Meter for Classroom, Office, Home and etc.
✅【Bluetooth Connection】The decibel meter can connect to your smartphone via the <dB Tester> app, enabling unlimited data recording when connect the meter to the app
✅【Data Logger】DANOPLUS decibel meter itself can record 20,000 groups data and no need to put your phobe next to the meter, long press<MAX MIN> button until the dBA is flashing, and then connect to your phone to view and export the data
✅【High Precision】The wireless db meter can accurately measure sound levels ranging from 30 to 130 dBA, with an accuracy of ±1.5 dB and a resolution of 0.1 dB
✅【Calibration Mode】The wireless db meter designed with calibration function, with 94dB@1KHz standard sound source
✅【Wide Applications】This Sound Level Meter is compact and funcational design, easily to carry and widely using for Classroom, Home, Office, Wokshop, and etc.
DP-336 Decibel Meter Wall Hanging Sound Level Meter 11 inch Large LED Display Noise Temperature Humidity Meter with Alarm Icons Indicator Wide Applications for Classroom, Studio, Home, Factory
✅【Large 11” LED Display】DANOPLUS decibel meter is equipped with 11 inches LED screen and brightness adjustable, you may see the real-time decibel level, Temperature and Humidity more clearly
✅【Face Icons Alarm】This noise decibel meter will automatically switch face icon alarm when the decibel at different level.【Green Icon】Less than 60dB;【Yellow Icon】60~75dB;【Orange Icon】75~85dB;【Red Icon】More than 85dB
✅【High Accuracy】The noise monitor has large measuring Range: 30~130dB with high accuracy: ±1.5dB; Frequency response range: 50Hz ~8.5KHz; Temperature Range: 14~140°F; Humidity Range: 20~85%
✅【User-Fridendly】DANOPLUS sound meter is designed with 2000mAh Lithium battery, 9.8 feet(300 cm) length USB cable for charging, no worry the USB cable is not length enough
✅【Wide Applications】This decibel meter sound level reader can be mounted on the wall or placed on destop, it’s an ideal noise meter to measure the sound level in Classroom, Studio room, traffic routes, factories, construction site, home, offices, etc.
DP-101 Bluetooth Sound Level Meter
This sound level meter is a portable and handheld digital meter to measure sound level. Its wide application includes but not limits to construction site, working and engineering sound level measurement. It is supported by an app, dB-Tester, which makes the usage more user-friendly and transforms the data set into an easier way to read.