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Tri-Axial Accelerometer with Hand-Arm and Whole-Body Sensors PCE-VM 31-HAWB

Admin Amet — Fri, 15 Jan 2021 02:25:57 +0000

The PCE-VM 31-HAWB Tri-Axial Accelerometer or Human Vibration Analyzer is designed for measuring human vibration at the workplace. The Vibration Analyzer can calculate hand-arm vibration measurements according to ISO 5349 and whole-body vibration measurements according to ISO 2631. Each sensor consists of a triaxial Vibration Analyzer that captures acceleration, velocity, and displacement measurements. In addition to human vibration measurements, the Vibration Analyzer can measure the vibrations of machines. The Vibration Analyzer also supports TEDS, which means that it can detect and identify TEDS-capable sensors automatically. Overall, the device comes with 4 independent measuring channels. The measured data can be displayed as interval, running or maximum RMS (MTVV), as well as estimated vibration dose value (eVDV), vector sum, peak, and maximum peak. The acceleration can also be displayed as FTT with up to 125 lines. The internal flash memory of the Vibration Analyzer can store up to 10,000 measurements or up to 1,000 FTTs, each with date, time, and a comment. The measured data can also be transferred to a PC via the USB 2.0 interface.

– For tri-axial measurement (Xh, Yh and Zh axes) of hand-arm and whole-body human vibration
– For hand-arm vibration syndrome (HAVS) and carpal tunnel syndrome risk assessment, measuring exposure action values (EAVs) and exposure limited values (ELVs), and regulation compliance
– Velocity, acceleration, displacement
– 3 channel FFT
– TEDS support
– Flash memory for up to 10,000 readings
– USB interface
– Compact design
– Easy to use – ISO 8041 calibration certificate option available (see accessories)

Technical specifications

Measuring range	Sensor with 1 mV/(m/s²)	Sensor with 10 mV/(m/s²)
Acceleration	1100 m/s² / 3609 ft/s²	110 m/s² / 361 ft/s²
Velocity	100 mm/s … 10,000 mm/s 4.0 in/s … 394.0 in/s (1 kHz/1 Hz)	10 mm/s … 1,000 mm/s 0.4 in/s … 39.4 in/s (1 kHz/1 Hz)
Displacement (Peak)	250 µm … 15,000 µm 0.01 in … 0.6 in (5 Hz/250 Hz)	25 µm … 1,500 µm 0.001 in … 0.06 in (5 Hz/250 Hz)
Display resolution (1 / 10 mV/(m/s²))
Acceleration	0.01 m/s² / 0.4 in/s²
Velocity	0.1 mm/s / 0.004 in/s
Displacement	1 µm / 4 x 10^-5 in
Linearity range	> 75 dB for ±6 % error
Noise	< 0.003 m/s² / 0.12 in/s²
Inputs	4 Low-Power-IEPE inputs; 0.7 mA / 17 V; TEDS support, IEEE1451.4, Template 25
Sensor sensibility	0.8 – 120 mV/(m/s²)
Display units human vibration (acceleration)	Interval RMS vector sum max. running RMS (MTVV) vibration dose value (VDV)
Display units acceleration, velocity, displacement	running RMS maximum RMS vector sum peak value maximum peak value
Filters	Weighting filters: Wb, Wc, Wd, Wh, Wj, Wk, Wm
	Unweighted: 6.3 – 1259 Hz (H/A) / 0.4 – 100 Hz (G/K)
	Acceleration: 0.1 – 2000 Hz / 1 – 1000 Hz
	Velocity: 1 – 100 Hz / 2 – 1000 Hz / 10 – 1000 Hz
	Displacement: 5 – 250 Hz
Frequency analysis (FFT)	125 lines for X/Y/Z, peak spectrum of acceleration, 3 – 240 / 6 – 480 / 12 – 960 / 24 – 1920 Hz
Data memory	Flash, 10,000 measurements, 1,000 FFts, each with date, time and comment
Display	OLED, 128 x 160 pixels, coloured
Interface	USB 2.0, full speed, CDC-mode (virtual COM port), via cable VM2x-USB
Batteries	3 x 1.5 V AAA batteries or accumulators (LR03 or HR03)
Environmental conditions	-20° C … +60° C / -4° F … +140° F < 95 % RH
Approx. dimensions	125 mm x 65 mm x 27 mm 4.9 in x 2.6 in x 1.1 in (without connectors)
Approx. weight	140 g / 0.31 lbs

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Accelerometer PCE-VM 40C

Admin Amet — Fri, 15 Jan 2021 02:19:30 +0000

Accelerometer PCE-VM 40C

Triaxial acceleration meter / Mobile version with NiMH battery / FFT analysis

IP 64 protection / Internal memory for up to 100,000 readings / SMS alert functionality

The PCE-VM 40C Accelerometer was designed for vibration and shock metering on buildings, bridges, towers, and other artificial structures. The Accelerometer measures vibrations in accordance to DIN 4150-3, BS 7385 and SN 640312A standards. With its internal memory for up to 100,000 readings, the PCE-VM 40C Accelerometer can determine the effects of construction sites, traffic, or industrial processing on buildings over a long period of time. You can choose between time-based and event-based recording, as well as between recording of short-time and long-time vibrations. It is also possible to set threshold levels which trigger an alarm signal when exceeded. With the built-in GSM module (optional), the device can send you SMS notifications once the alarm is triggered.

The Accelerometer is very easy to use and can be configured for different applications in no time. The measured data can easily be viewed on the integrated display of the device. Here you can see the vibration speed in all 3 directions. The Accelerometer has an integrated NiMH battery which makes it suited for mobile use on-site. A mains adaptor for stationary use is also included in delivery.

– Triaxial acceleration meter
– In accordance with BS 7385 standard
– Integrated NiMH battery
– FFT analysis, XYZ and vector sum display
– SMS alarm notifications via GSM (optional)

– Internal memory for up to 100,000 readings
– Mains / AC adaptor included in delivery
– Easy to use
– Threshold function

Measuring units	Peak value of vibration speed Peak value of vibration acceleration
Supported standards	DIN 4150-3; BS 7385; SN 640312A
Vibration sensor	triaxial piezo-electric acceleration sensor
Display range (peak) acceleration	0.001 … 15 m/s²
Display range (peak) speed	0.01 … 2,400 mm/s at 1 Hz
0.01 … 30 mm/s at 80 Hz (frequency-dependend)
Accuracy (reference value: 16 Hz)	±3 %, ±2 digits, 100 Hz low pass
±3 %, ±2 digits, 398 Hz low pass
Display	LCD, b&w, 128 x 64 pixel, backlight 3 peak values (x/y/z direction) or vector sum, main frequency, 50-lines FFT spectrum, battery status, date and time
Alarm	warning and alarm LEDs next to the display relay output (chargeover contact, max. 100V DC / 2 A)
GSM modem	Quad band (850, 900, 1800, 1900 MHz) (optional)
SMS alarm function	SMS notification when alarm is triggered SMS contains x/y/z readings, frequency, date, and device name
Additional GSM functions	Phone call with headset (optional VM40-HS adaptor) (optional)
Memory	Built-in micro-SD card Max. 100,000 readings (x/y/z, frequency, date, time, device name)
Analogue digital convertor	24 bit, sigma-delta
USB interface	USB 2.0, CDC mode, via VM2x-USB cable
Battery	NiMH, 4.8 V, charging time: 10 h No battery power consumption when connected via USB (e.g. to an USB powerbank or a USB mains / AC adaptor)
Battery service life	5 … 15 days, depending on the temperature and duty cycle
Languages	German, English
Temperature range	-20°C … 60°C / -4°F … 140°F
Protection class	IP 64
Dimensions	150 mm x 140 mm x 80 mm / 5.9 in x 5.5 in x 3.1 in
Weight	2 kg / 4.4 lbs

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Tri-Axial Accelerometer with Whole-Body Sensor PCE-VM 31-WB

Admin Amet — Fri, 15 Jan 2021 02:16:31 +0000

The PCE-VM 31-HA Tri-Axial Accelerometer or Analyzer is designed for measuring human vibration at the workplace. The Vibration Meter can calculate hand-arm vibration measurements according to ISO 5349 and whole-body vibration measurements according to ISO 2631. In addition to human vibration measurements, the Vibration Analyzer can measure the vibrations of machines. The Vibration Analyzer also supports TEDS, which means that it can detect and identify TEDS-capable sensors automatically. Overall, the device comes with 4 independent measuring channels. The measured data can be displayed as interval, running or maximum RMS (MTVV), as well as estimated vibration dose value (eVDV), vector sum, peak, and maximum peak. The acceleration can also be displayed as FTT with up to 125 lines. The internal flash memory of the Vibration Analyzer can store up to 10,000 measurements or up to 1,000 FTTs, each with date, time, and a comment. The measured data can also be transferred to a PC via the USB 2.0 interface.

Includes whole-body sensor only – hand-arm sensor sold separately (see accessories)

Technical specifications

Measuring range	Sensor with 1 mV/(m/s²)	Sensor with 10 mV/(m/s²)
Acceleration	1100 m/s² / 3609 ft/s²	110 m/s² / 361 ft/s²
Velocity	100 mm/s … 10,000 mm/s 4.0 in/s … 394.0 in/s (1 kHz/1 Hz)	10 mm/s … 1,000 mm/s 0.4 in/s … 39.4 in/s (1 kHz/1 Hz)
Displacement (Peak)	250 µm … 15,000 µm 0.01 in … 0.6 in (5 Hz/250 Hz)	25 µm … 1,500 µm 0.001 in … 0.06 in (5 Hz/250 Hz)
Display resolution (1 / 10 mV/(m/s²))
Acceleration	0.01 m/s² / 0.4 in/s²
Velocity	0.1 mm/s / 0.004 in/s
Displacement	1 µm / 4 x 10^-5 in
Linearity range	> 75 dB for ±6 % error
Noise	< 0.003 m/s² / 0.12 in/s²
Inputs	4 Low-Power-IEPE inputs; 0.7 mA / 17 V; TEDS support, IEEE1451.4, Template 25
Sensor sensibility	0.8 – 120 mV/(m/s²)
Display units human vibration (acceleration)	Interval RMS vector sum max. running RMS (MTVV) vibration dose value (VDV)
Display units acceleration, velocity, displacement	running RMS maximum RMS vector sum peak value maximum peak value
Filters	Weighting filters: Wb, Wc, Wd, Wh, Wj, Wk, Wm
	Unweighted: 6.3 – 1259 Hz (H/A) / 0.4 – 100 Hz (G/K)
	Acceleration: 0.1 – 2000 Hz / 1 – 1000 Hz
	Velocity: 1 – 100 Hz / 2 – 1000 Hz / 10 – 1000 Hz
	Displacement: 5 – 250 Hz
Frequency analysis (FFT)	125 lines for X/Y/Z, peak spectrum of acceleration, 3 – 240 / 6 – 480 / 12 – 960 / 24 – 1920 Hz
Data memory	Flash, 10,000 measurements, 1,000 FFts, each with date, time and comment
Display	OLED, 128 x 160 pixels, coloured
Interface	USB 2.0, full speed, CDC-mode (virtual COM port), via cable VM2x-USB
Batteries	3 x 1.5 V AAA batteries or accumulators (LR03 or HR03)
Environmental conditions	-20° C … +60° C / -4° F … +140° F < 95 % RH
Approx. dimensions	125 mm x 65 mm x 27 mm 4.9 in x 2.6 in x 1.1 in (without connectors)
Approx. weight	140 g / 0.31 lbs

***Includes whole-body sensor only – hand-arm sensor sold separately (see accessories)***

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Tri-Axial Accelerometer with Hand-Arm Sensor PCE-VM 31-HA

Admin Amet — Fri, 15 Jan 2021 02:13:46 +0000

The PCE-VM 31-HA Tri-Axial Accelerometer is designed for measuring human vibration at the workplace. The Accelerometer can calculate hand-arm vibration measurements according to ISO 5349 and whole-body vibration measurements according to ISO 2631. In addition to human vibration measurements, the Accelerometer or Vibration Analyzer can measure the vibrations of machines. The Vibration Analyzer also supports TEDS, which means that it can detect and identify TEDS-capable sensors automatically. Overall, the device comes with 4 independent measuring channels. The measured data can be displayed as interval, running or maximum RMS (MTVV), as well as estimated vibration dose value (eVDV), vector sum, peak, and maximum peak. The acceleration can also be displayed as FTT with up to 125 lines. The internal flash memory of the Vibration Analyzer can store up to 10,000 measurements or up to 1,000 FTTs, each with date, time, and a comment. The measured data can also be transferred to a PC via the USB 2.0 interface.

Includes hand-arm sensor only – whole-body sensor sold separately (see accessories)

Technical specifications

Measuring range	Sensor with 1 mV/(m/s²)	Sensor with 10 mV/(m/s²)
Acceleration	1100 m/s² / 3609 ft/s²	110 m/s² / 361 ft/s²
Velocity	100 mm/s … 10,000 mm/s 4.0 in/s … 394.0 in/s (1 kHz/1 Hz)	10 mm/s … 1,000 mm/s 0.4 in/s … 39.4 in/s (1 kHz/1 Hz)
Displacement (Peak)	250 µm … 15,000 µm 0.01 in … 0.6 in (5 Hz/250 Hz)	25 µm … 1,500 µm 0.001 in … 0.06 in (5 Hz/250 Hz)
Display resolution (1 / 10 mV/(m/s²))
Acceleration	0.01 m/s² / 0.4 in/s²
Velocity	0.1 mm/s / 0.004 in/s
Displacement	1 µm / 4 x 10^-5 in
Linearity range	> 75 dB for ±6 % error
Noise	< 0.003 m/s² / 0.12 in/s²
Inputs	4 Low-Power-IEPE inputs; 0.7 mA / 17 V; TEDS support, IEEE1451.4, Template 25
Sensor sensibility	0.8 – 120 mV/(m/s²)
Display units human vibration (acceleration)	Interval RMS vector sum max. running RMS (MTVV) vibration dose value (VDV)
Display units acceleration, velocity, displacement	running RMS maximum RMS vector sum peak value maximum peak value
Filters	Weighting filters: Wb, Wc, Wd, Wh, Wj, Wk, Wm
	Unweighted: 6.3 – 1259 Hz (H/A) / 0.4 – 100 Hz (G/K)
	Acceleration: 0.1 – 2000 Hz / 1 – 1000 Hz
	Velocity: 1 – 100 Hz / 2 – 1000 Hz / 10 – 1000 Hz
	Displacement: 5 – 250 Hz
Frequency analysis (FFT)	125 lines for X/Y/Z, peak spectrum of acceleration, 3 – 240 / 6 – 480 / 12 – 960 / 24 – 1920 Hz
Data memory	Flash, 10,000 measurements, 1,000 FFts, each with date, time and comment
Display	OLED, 128 x 160 pixels, coloured
Interface	USB 2.0, full speed, CDC-mode (virtual COM port), via cable VM2x-USB
Batteries	3 x 1.5 V AAA batteries or accumulators (LR03 or HR03)
Environmental conditions	-20° C … +60° C / -4° F … +140° F < 95 % RH
Approx. dimensions	125 mm x 65 mm x 27 mm 4.9 in x 2.6 in x 1.1 in (without connectors)
Approx. weight	140 g / 0.31 lbs

***Includes hand-arm sensor only – whole-body sensor sold separately (see accessories)***

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Tri-Axial Accelerometer without Sensors PCE-VM 31

Admin Amet — Fri, 15 Jan 2021 02:07:00 +0000

The PCE-VM 31 Tri-Axial Accelerometer is designed for measuring human vibration at the workplace. The Accelerometer can calculate hand-arm vibration measurements according to ISO 5349 and whole-body vibration measurements according to ISO 2631. In addition to human vibration measurements, the Accelerometer or Vibration Analyzer can measure the vibrations of machines. The Vibration Analyzer also supports TEDS, which means that it can detect and identify TEDS-capable sensors automatically. Overall, the device comes with 4 independent measuring channels. The measured data can be displayed as interval, running or maximum RMS (MTVV), as well as estimated vibration dose value (eVDV), vector sum, peak, and maximum peak. The acceleration can also be displayed as FTT with up to 125 lines. The internal flash memory of the Vibration Analyzer can store up to 10,000 measurements or up to 1,000 FTTs, each with date, time, and a comment. The measured data can also be transferred to a PC via the USB 2.0 interface.

Sensors not included – sold separately (see accessories)

Technical specifications

Measuring range	Sensor with 1 mV/(m/s²)	Sensor with 10 mV/(m/s²)
Acceleration	1100 m/s² / 3609 ft/s²	110 m/s² / 361 ft/s²
Velocity	100 mm/s … 10,000 mm/s 4.0 in/s … 394.0 in/s (1 kHz/1 Hz)	10 mm/s … 1,000 mm/s 0.4 in/s … 39.4 in/s (1 kHz/1 Hz)
Displacement (Peak)	250 µm … 15,000 µm 0.01 in … 0.6 in (5 Hz/250 Hz)	25 µm … 1,500 µm 0.001 in … 0.06 in (5 Hz/250 Hz)
Display resolution (1 / 10 mV/(m/s²))
Acceleration	0.01 m/s² / 0.4 in/s²
Velocity	0.1 mm/s / 0.004 in/s
Displacement	1 µm / 4 x 10^-5 in
Linearity range	> 75 dB for ±6 % error
Noise	< 0.003 m/s² / 0.12 in/s²
Inputs	4 Low-Power-IEPE inputs; 0.7 mA / 17 V; TEDS support, IEEE1451.4, Template 25
Sensor sensibility	0.8 – 120 mV/(m/s²)
Display units human vibration (acceleration)	Interval RMS vector sum max. running RMS (MTVV) vibration dose value (VDV)
Display units acceleration, velocity, displacement	running RMS maximum RMS vector sum peak value maximum peak value
Filters	Weighting filters: Wb, Wc, Wd, Wh, Wj, Wk, Wm
	Unweighted: 6.3 – 1259 Hz (H/A) / 0.4 – 100 Hz (G/K)
	Acceleration: 0.1 – 2000 Hz / 1 – 1000 Hz
	Velocity: 1 – 100 Hz / 2 – 1000 Hz / 10 – 1000 Hz
	Displacement: 5 – 250 Hz
Frequency analysis (FFT)	125 lines for X/Y/Z, peak spectrum of acceleration, 3 – 240 / 6 – 480 / 12 – 960 / 24 – 1920 Hz
Data memory	Flash, 10,000 measurements, 1,000 FFts, each with date, time and comment
Display	OLED, 128 x 160 pixels, coloured
Interface	USB 2.0, full speed, CDC-mode (virtual COM port), via cable VM2x-USB
Batteries	3 x 1.5 V AAA batteries or accumulators (LR03 or HR03)
Environmental conditions	-20° C … +60° C / -4° F … +140° F < 95 % RH
Approx. dimensions	125 mm x 65 mm x 27 mm 4.9 in x 2.6 in x 1.1 in (without connectors)
Approx. weight	140 g / 0.31 lbs

***Sensors not included – sold separately (see accessories)***

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Accelerometer PCE-VM 20-ICA incl. ISO Calibration Certificate

Admin Amet — Fri, 15 Jan 2021 01:56:50 +0000

Accelerometer PCE-VM 20-ICA incl. ISO Calibration Certificate
Vibration measuring device for vibration measurement on machines / Direct evaluation according to DIN ISO 10816 / Various measurement modes / Real-time FFT analysis / Route option for fast acquisition of measuring points

The accelerometer PCE-VM 20 is a compact device for the direct evaluation of the vibration behavior of a machine. The device can measure and display various vibration parameters, such as vibration acceleration, vibration velocity or vibration displacement. Thanks to the integrated real-time FFT analysis, the condition of a machine can be analyzed and determined during the measurement.

The PCE-VM 20 vibration meter can evaluate and display signals from IEPE standard piezoelectric vibration sensors as well as piezoelectric vibration sensors with charge output.

– Real-time FFT analysis
– Robust housing
– Many vibration parameters
– Direct evaluation according to DIN ISO 10816
– Integrated LiPo battery
– incl. ISO Calibration Certificate

Vibration acceleration	0 … 200 m/s², RMS and Peak-Peak
Vibration velocity	0 … 200 mm/s, RMS
Vibration displacement	0 … 2000 μm, Peak-Peak


Accuracy vibration	± 5%


Operating modes	Vibration, temperature, speed
Representable measured variables	Frequency
	Vibration acceleration
	Vibration velocity
	Vibration
	FFT spectrum


Units	Metric, Imperial,
	Hz, mm/s², mm/s, μm, RPM, Hz


Interface	USB 2.0
Storage	4GB micro SD card
Battery life	Up to 8 h continuous operation
Battery type	Lithium polymer
Display	128 x 160 pixel color LCD
Environmental conditions	-10 … 55°C / 14 … 131°F
	≤ 80% RH not condensing
Dimensions	132 x 70 x 33 mm / 5.2 x 2.8 x 1.3 in (L x W x D)
Weight	About 150 g / < 1 lb

Handset: must not be exposed to strong vibrations, magnetic fields, corrosive media or dust

Technical data for the vibration sensor
Sensitivity	100 mV / g
Frequency response (± 3 dB)	0.5 … 15,000 Hz
Frequency response (± 10%)	2.0 … 10,000 Hz
Dynamic range	± 50 g, peak
Power supply (IEPE)	18 … 30V DC
Constant current source	2 … 10-mA
Spectral noise at 10 Hz	14 μg / √Hz
Spectral noise at 100 Hz	2.3 μg / √Hz
Spectral noise at 1000 Hz	2 μg / √Hz
Output impedance	< 100 Ω
Bias voltage	10 … 14V DC
Housing insulation	> 100 MΩ
Environmental conditions	-50 … 121 °C / -58 … 249.8 °F
Maximum impact protection	5000 g, peak
Resonant frequency	23,000 Hz
Housing material	316L stainless steel
Connection	2 Pin MIL-C-5015
Protection	IP68
Weight	90 g / < 1 lb

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Accelerometer PCE-VM 20

Admin Amet — Fri, 15 Jan 2021 01:46:10 +0000

Accelerometer PCE-VM 20
Vibration measuring device for vibration measurement on machines / Direct evaluation according to DIN ISO 10816 / Various measurement modes / Real-time FFT analysis / Route option for fast acquisition of measuring points

The vibration measuring device PCE-VM 20 is a compact device for the direct evaluation of the vibration behavior of a machine. The device can measure and display various vibration parameters, such as vibration acceleration, vibration velocity or vibration displacement. Thanks to the integrated real-time FFT analysis, the condition of a machine can be analyzed and determined during the measurement.

The PCE-VM 20 vibration meter can evaluate and display signals from IEPE standard piezoelectric vibration sensors as well as piezoelectric vibration sensors with charge output.

– Real-time FFT analysis
– Robust housing
– Many vibration parameters
– Direct evaluation according to DIN ISO 10816
– Integrated LiPo battery

Vibration acceleration	0 … 200 m/s², RMS and Peak-Peak
Vibration velocity	0 … 200 mm/s, RMS
Vibration displacement	0 … 2000 μm, Peak-Peak


Accuracy vibration	± 5%


Operating modes	Vibration, temperature, speed
Representable measured variables	Frequency
	Vibration acceleration
	Vibration velocity
	Vibration
	FFT spectrum


Units	Metric, Imperial,
	Hz, mm/s², mm/s, μm, RPM, Hz


Interface	USB 2.0
Storage	4GB micro SD card
Battery life	Up to 8 h continuous operation
Battery type	Lithium polymer
Display	128 x 160 pixel color LCD
Environmental conditions	-10 … 55°C / 14 … 131°F
	≤ 80% RH not condensing
Dimensions	132 x 70 x 33 mm / 5.2 x 2.8 x 1.3 in (L x W x D)
Weight	About 150 g / < 1 lb

Handset: must not be exposed to strong vibrations, magnetic fields, corrosive media or dust

Technical data for the vibration sensor
Sensitivity	100 mV / g
Frequency response (± 3 dB)	0.5 … 15,000 Hz
Frequency response (± 10%)	2.0 … 10,000 Hz
Dynamic range	± 50 g, peak
Power supply (IEPE)	18 … 30V DC
Constant current source	2 … 10-mA
Spectral noise at 10 Hz	14 μg / √Hz
Spectral noise at 100 Hz	2.3 μg / √Hz
Spectral noise at 1000 Hz	2 μg / √Hz
Output impedance	< 100 Ω
Bias voltage	10 … 14V DC
Housing insulation	> 100 MΩ
Environmental conditions	-50 … 121 °C / -58 … 249.8 °F
Maximum impact protection	5000 g, peak
Resonant frequency	23,000 Hz
Housing material	316L stainless steel
Connection	2 Pin MIL-C-5015
Protection	IP68
Weight	90 g / < 1 lb

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Accelerometer PCE-VT 3700S

Admin Amet — Fri, 15 Jan 2021 01:41:29 +0000

Handy entry-level device for vibration monitoring of machines and systems / HOLD function / Peak value measurement / Handheld device for mobile vibration measurement / Automatic ISO 10816-3 evaluation

The accelerometer is ideal for maintenance workers to quickly check vibrating parts, machines and systems. This vibration meter shows the vibration acceleration, vibration velocity and vibration displacement directly on the display. You can use the device to quickly and reliably detect machine imbalances which can lead to, for example, bearing damage. The vibration meter is equipped with a mode that allows a measurement according to ISO 10816-3 to be carried out. The vibration meter analyzes the measured values and automatically shows a good / bad evaluation on the display.

The vibration meter is supplied with a sensor on the spiral cable, magnet adapter, service bag and batteries. The ISO factory certificate completes the scope of delivery. The display of the vibration meter is a colored graphic display, which makes operation easier, since all instructions and menu items are shown in plain text. The 12 languages in the menu of the vibration meter are easily switchable.

– Automatic ISO 10816-3 evaluation
– Easy to handle
– For mobile vibration measurement
– Colored graphic display
– Peak-hold function
– Incl. ISO calibration certificate

Measuring range	Acceleration
	0.0 … 399.9 m/s²
Resolution	0.1 m/s²
Accuracy @ 160 Hz	±2 %
Frequency range	10 Hz … 1 kHz
	10 Hz … 10 kHz

Measuring range	Velocity
	0.00 … 399.9 mm/s
Resolution	0.1 mm/s
Accuracy @ 160 Hz	±2 %
Frequency range	10 Hz … 1 kHz

Measuring range	Displacement
	0.000 … 3.9 mm
Resolution	1 µm
Accuracy @ 160 Hz	±2 %
Frequency range	10 Hz … 200 Hz

Measurement parameters	RMS, Peak, Peak-Peak
	Crest factor
Units	switchable metric / imperial
Display	3.5″ LC display
Menu languages	English, German, French
	Spanish, Italian, Dutch
	Portuguese, Turkish, Polish
	Russian, Chinese, Japanese
Power supply	3 x 1.5 V AA batteries
Operating and storage conditions	-20 … +65 °C / -4 … 149 °F; 10 … 95 % r.H.
Dimensions	150 x 80 x 38 mm / 5.9 x 3.1 x 1.5″
Weight	170 g / 6 oz

Technical Data Vibration Sensor
Resonance frequency	30 kHz
Transverse sensitivity	≤ 5%
Destruction limit	5000 g (peak)
Operating and storage temperature	-20 … +80 °C / -4 … 176 °F; max. 95 % r.H.
Housing material	Stainless steel
Mounting thread	M5
Dimensions	16 x 36 mm / 0.6 x 1.4″
Weight (without cable)	35 g / 1.2 oz

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Multifunction Accelerometer PCE-VT 204

Admin Amet — Fri, 15 Jan 2021 01:36:05 +0000

PCE-VT 204 Multifunction Accelerometer
For 3-axis vibration measurements as well as contact (mechanical) and noncontact (optical) rotation measurements

PCE-VT 204 is a multifunction handheld accelerometer device with the ability to accurately measure both rotation and vibration. An ideal tool for the testing and inspection of machine parts and components such as motors, transmissions, gears, gear boxes and wheels, this multi-purpose instrument measures revolutions per minute (RPMs) as well as three-axis vibration, i.e., velocity or speed, displacement and acceleration.

The accelerometer sensor can be set flat, equipped with a magnet or combined with the included fastening screw to make contact with a surface during vibration measurement. Internal frequency filters eliminate the effects of background noise, allowing the device to detect specific vibrations.

Note: If you wish to transfer the readings from the handheld device to a computer, the optional software package is required. See accessories for details.

– Measures vibration speed or velocity, acceleration and displacement as well as revolutions per minute (RPMs)
– Functions as a both a contact (mechanical) and a noncontact (optical) rotation tachometer
– Boasts an internal memory for storing up to 1000 readings
– Easy-to-read LCD screen
– Low-battery indicator
– RS-232 port
– Min / max and data hold
– Features a needle sensor, flat sensor, adjustable magnetic base, mechanical wheel sensor and built-in optical sensor

Vibration measuring range
Acceleration	0.5 … 199.9 m/s², 0.05 … 20.39 g, 2 … 656 ft/s²
Velocity or speed	0.5 … 199.9 mm/s, 0.05 … 19.99 cm/s, 0.02 … 7.87 in/s
Displacement (peak to peak / p-p)	0.005 … 1.999 mm, 0.002 … 0.078 in
Resolution
Acceleration	0.1 m/s²
Velocity or speed	0.1 mm/s
Displacement (p-p)	0.001 mm
Accuracy
Acceleration	±5% ±2 digits
Velocity or speed	±5% ±2 digits
Displacement (p-p)	±5% ±2 digits
Frequency
Hertz (Hz)	10 … 1000 Hz
Kilohertz (kHz)	0.01 … 1 kHz
Revolutions per minute (RPM) measuring range
Optical or noncontact	10 … 99999 RPM
Mechanical or contact	0.5 … 19999 RPM
Velocity or speed	0.05 … 1999 m/min, 0.2 … 6560 ft/min
Resolution
0.1 RPM	<1000 RPM
1 RPM	≥1000 RPM
0.01 m/min	<100 m/min
0.1 m/min	≥100 m/min
0.1 ft/min	<1000 ft/min
1 ft/min	≥1000 ft/min
Accuracy	±0.05% ±1 digit
Optical measuring distance	50 … 1500 mm / 2 …. 59 in (depending on surface)
General properties
Internal memory	Stores up to 1000 readings
Data output	RS-232 port
LCD	45 x 48 mm / 1.77 x 1.88 in
Power supply	4 x 1.5V AA batteries
Dimensions	188 x 76 x 47 mm / 7.4 x 3.0 x 1.9 in
Operating conditions	0 … 50ºC / 32 … 122°F / <80% RH
Weight	400 g / < 1 lb
Enclosure	Plastic

The post Multifunction Accelerometer PCE-VT 204 appeared first on Amet Co.,Ltd.

Accelerometer PCE-VDR 10

Admin Amet — Fri, 15 Jan 2021 01:32:50 +0000

PCE-VDR 10 is a single-axis accelerometer or vibration monitor with real-time measurement and data logging capabilities. This vibration analyzer records acceleration (m/s, g, ft/s) as well as speed (mm/s, cm/s, in/s) measurements and saves the measured data to an included SD card memory. Note: To set up the SD card for the first time, the PCE-VDR 10 must be connected to AC power.

Note: To set up the SD card for the first time, the PCE-VDR 10 must be connected to AC power (AC power supply NET-LUT or NET-LUT-US sold separately – see accessories tab).

– Measures acceleration (m/s, g, ft/s) and speed (mm/s, cm/s, in/s)
– Adjustable automatic data logging
– SD card memory
– RS-232 and USB interface
– Data can be downloaded to a computer and analyzed using Microsoft Excel
– Backlit LCD screen
– Portable

Frequency range	10 … 1000 Hz
Acceleration measuring range (at 50 m/s, 160 Hz)	0.5 … 199.9 m/s, 0.05 … 20.39 g, 2 … 656 ft/s
Resolution	0.1, 0.01, 1
Accuracy	± (5% of reading + 2 digits)

Speed measuring range (at 50 mm/s, 160 Hz)	0.5 … 199.9 mm/s, 0.05 … 19.99 cm/s, 0.02 … 7.87 in/s
Resolution	0.1, 0.01, 1
Accuracy	± (5% of reading + 2 digits)

Display	LCD
Display update time	update time: 1 second
Memory	SD card (included)
Automatic data logging interval	5 … 3600 seconds (adjustable)
Analog output	4 … 20 mA
Power supply	6 x 1.5 V AAA batteries or 9 V DC electric power (adapter sold separately)
Interface	RS-232 and USB
Dimensions	132 x 80 x 32 mm (5.20 x 3.15 x 1.26″)

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