Cirrus research CVB202 ເຄື່ອງວັດແທກຄວາມສັ່ນສະເທືອນຂອງມະນຸດ Triax (HAVS Triaxial Accelerometer)

1.Standards Compliance

ISO 8041: 2017: Human Response to Vibration.

ISO 5349: 2001: Measurement and evaluation of human exposure to hand-transmitted vibration.

ISO 2631: 2018: Mechanical vibration and shock -- Evaluation of human exposure to whole-body vibration.

2. Measurement Capabilities

Measurement Channels: Three simultaneous X, Y, Z.

Parameters:

Acceleration: Arms, Aeq, Amax, Peak.

Vector Sum.

Dominant Axis.

HSE Exposure Points.

EAV (Exposure Action Value) and ELV (Exposure Limit Value).

Linear Operating Range: 80 dB.

Frequency Weighting:

Wh: Hand Arm Filter.

Wd & Wk: Whole Body Vibration.

Noise Floor:

Low Range: <0.002 m/s².

High Range: <0.020 m/s².

3. Measurement Ranges (Sensitivity Settings)

The device supports multiple sensitivity settings for different vibration levels:

HAV 1mv/g:

Low Range: 0.20 - 2000 m/s².

High Range: 1.00 - 10000 m/s².

HAV 10mv/g:

Low Range: 0.10 - 1000 m/s².

High Range: 0.50 - 5000 m/s².

HAV 100mv/g:

Low Range: 0.01 - 100 m/s².

High Range: 0.050 - 500 m/s².

HAV 1000mv/g:

Single Range: 0.01 - 35 m/s².

4. Compatible Transducers: HAVS Triaxial Accelerometer (Triax) – Used for Hand-Arm vibration.

5. Hardware & Power

Display: Full Colour Graphic OLED Display (160 x 128).

Memory: Flash memory storing over 2000 recordings.

Batteries: 4 x AA Cells.

Battery Life: Typically 12 hours continuous use.

Connections:

Input: 7 Pin Lemo Socket.

Download: USB Micro B (Cable Supplied).

Case Material: High Impact ABS plastic with tactile membrane keypad.

6. Environmental & General

Operating Temperature: -10°C to +50°C.

Humidity: Up to 90% RH Non-Condensing.

Electromagnetic Compatibility (EMC): Designed in accordance with SI 2005/281 and 2004/108/EC.

Languages: English UK, English US, Chinese, French, German, Italian, Portuguese Brazilian, Russian, Spanish.

Datasheet