Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts

Specification
PCE-428
Measuring range: 25 ... 136 dbA
Accuracy: Class 2
Frequency range: 20 Hz ... 12.5 kHz
Frequency analysis
- Octave filter: 20Hz ... 8kHz
- 1/3 Octave filter: 20Hz ... 12.5kHz (only optional via software update)
Frequency rating: A, B, C, Z
Time rating: Fast (F), Slow (S), Impulse (I), Peak
Storage: 4 GB Micro SD Card
Interface: RS-232; USB (memory readable via software or directly as mass storage)
Power supply: - 4 x 1.5 V AA batteries
- 12 V / 1 A power plug
- 5 V / 1 A USB
PCE-NDL 10
Measurement type
- SPL: Sound pressure level
- Dose: Test noise exposure
Measuring range
- SPL: Auto 30 ... 130 dB
- Dose: 70 ... 130 dB
Resolution 0.1 dB
Measurement functions
- dB (A and C frequency rating)
- Time evaluation (fast and slow)
- Data HOLD
- Recording function (MAX and MIN)
Frequency rating A and C
Time rating
- Fast - t = 125 ms
- Slow - t = 1 s
Frequency 31.5 ... 8000 Hz
Automatic data logger Log interval: 1 ... 3600 seconds
Manual data logger Manual log interval (interval must be set to "0")
Storage options
- internal memory for up to 16000 measured values
- SD Memory Card (1 ... 16 GB)
Data output: RS-232, USB
Power supply: Battery or mains voltage
PCE-SC 42
Frequency: 1 kHz / ±0.1%
Reference level: 94 dB and 114 dB
Fault tolerance: 0.3 dB (20°, 760 mm Hg)
Microphone opening: 1/2" and 1"
Dimensions: 138 x 48 x 48 mm / 5.43 x 1.88 x 1.88" (L x W x H)
Working temperature: -10° ... +50 °C / 14 ... 122 °F
Power supply: 9V block battery
Delivery contents
1 x Noise Meter / Sound Meter PCE-428
1 x 1/2" Measuring microphone Class 2
1 x Wind noise suppressor (foam ball)
1 x USB interface cable
1 x Software
1 x Power adapter
1 x Carrying case
1 x User manual

