BG325, Blue Gizmo Sound Level Meter (IEC 651 Type II)
Features
- Mini Size
- Newly Design Shape
- Low Cost High Performance
- MAX/MIN Function
- Level Range Display
- AC Signal Output
- Resolution 0.1 dB
- IEC 651 Type II
Please refer to the product’s datasheet here. (pdf)
Center 32, Sound Level Meter (IEC 61672-1 class 2, Economy)
FEATURES
- 60dB Dynamic Space In Each Range
- Time Weighting Fast/Slow
- Frequency Weighting A/C
- Max/Min Function
- Complies With IEC 61672-1 Class 2 Standard
SPECIFICATIONS
- Measurement Range: 30~130dB
- Level Range: 30~90dB, 50~110dB, 70~130dB
- Accuracy: ±1.4dB (ref. 94dB@1KHz)
- Frequency Weighting: A / C
- Time Weighting: Fast, Slow
- Frequency Range: 20Hz to 8KHz
- Microphone: ½ inch Electret condenser microphone
- Auxiliary Outputs: AC/DC Output
- Battery: 9V battery
- Dimensions: 258x55x25 mm
- Weight: Approx.185g
Please refer to the product’s datasheet here. (pdf)
CENTER 390, Datalogger Sound Level Meter (IEC 61672-1 class 2)
FEATURES
- Complies With IEC 61672-1 Class 2 Standard
- 32Resolution 0.1 dB
SPECIFICATION
- Level Range: 30~130dB
- Accuracy: ±1.4dB (ref. 94dB@1KHz)
- Frequency Weighting: A / C
- Time Weighting: Fast, Slow
- Frequency Range: 20Hz to 8KHz
- Microphone: ½ inch Electret condenser microphone
- Auxiliary Outputs: AC/DC Output
- Battery: 1.5V AA size battery x 4
- Dimensions: 272x83x42 mm
- Weight: Approx.390g
Please refer to the product’s datasheet here. (pdf)
CENTER 337, Light Meter
FEATURES
- 3 3/4 Digits Display
- Auto Ranging
- Automatic Power Off
- Fc / lx Function Selectable
- Hold Function
- Range Display
- Automatic Zero When Power On
SPECIFICATIONS
- Light Range: 0.000~4000 fc ; 0.00~40000 lx
- Resolution: 0.01~10 Lx; 0.001~1 fc
- Accuracy: ±3%rdg, ±5dgts
- Sample Rate: 2 times/sec
- Auto Power Off: 30 minutes
- Battery: 9V battery
- Dimensions: 196x54x34 mm
- Weight: Approx.180g
CENTER 530, Light Meter
FEATURES
- 3 1/2 Digits, 1999 Count LCD
- Fc / lx Function Selectable
- Data Hold Function
- Range Display
- Big LCD Display
- Automatic Zero When Power On
- Detachable & Rotatable Light Sensor
SPECIFICTIONS
- Light Range: 0.0~19990 fc ; 0.0~199900 lx
- Resolution: 0.1 Lx ; 0.1 fc
- Accuracy: ±3%rdg, ±5dgts
- Sample Rate: 2 times/sec
- Auto Power Off: 30 minutes
- Battery: Size AA battery x 2
- Dimensions: 169x63x37 mm
- Weight: Approx.210g
CA 770, Distance Meter
- Range of measurement: 0.05 ~ 70 meters
- Resolution: 0.0001 M
- Accuracy: ± 1,5 mm (the range of size and the precision depend on as the laser beam is reflection from the surface-employee mainly by the diffused light – and the refractive index of the target. Greater brightness of the laser beam than the environmental illumination or the use of a target plate reflective as may increase the range of size and the precision.)
- Speed of measurement: 0.5 Sec.
- Laser type: 650 nm, Class 2, < 1mW
- Dimension radius: 25 mm @ 30 m
- Battery: 2 x AA battery life: up to 10,000 measurements
- Dimensions: 110 x 45 x 30 mm
- Operating Temperature: -5 °C ~ 40 °C
- Storage Temperature: -20 °C ~ 60 °C
- Automatic shutdown:-Cartridge 30 sec. – Unit 180 sec.
- Silicone Case included Canvas case included Including architect’s pencil
Please refer to the product’s datasheet here. (pdf)