Embed Size (px)
Citation preview
PM50 - PM50D
PANTONE®123C
PANTONE®BLACK
PANTONE®BLACK 80%
PANTONE®BLACK 50%
x2x
x2x
2x
x
area dirispetto
assemblaggio
costruttivo
pattern
proporzioni
PERSONAL PROTECTION EQUIPMENT (PPE).LOW FREQUENCY MEASUREMENTS FOR WORKERS AND GENERAL PUBLIC
FREQUENCY RANGE25 Hz - 30 kHz
PM50 without displayPM50D with display
GENERAL SPECIFICATIONS PM50 PM50D
Portable PPE upper limbs PPE waist PPE trunk Logger 24h Programmable from PC PC upgradable Software/Firmware Batteries replaceable by the operator
PM devices allows to monitor and protect the person from the risk of exceeding the exposition threshold for low frequency magnetic fields, through their positioning on the limbs, on the trunk and on the waist. The sensor location individuation on the device allows to place it exactly where needed.
PM50 - PM50D | PERSONAL PROTECTION EQUIPMENT (PPE)
The small dimensions of the devices allow to insert them in the workers personal protection equipment (PPE), as well as monitoring device for the population.
Through the continuous acquisition we can control all the values of the magnetic field to which the individual is exposed during the activities.
For both version you can set an alarm threshold and if it’s going to be exceeded a red warning led will turn on near the sensors.
TWO VERSION AREAVAILABLE
PM50 WITHOUT DISPLAYPM50D WITH DISPLAY
ALARMTHRESHOLD
AUTOMATICTURN OFF
THREE AXISREADING
50HZSELECTIVE
ALARMENABLING
LOGGERSETTINGS
DISPLAY LINESETTING CONTRAST
MEASURE CHOICE
TIME AND DATE
PM50 - PM50D |
TECHNICAL SPECIFICATIONS
MPB srlHeadquarters - Place of BusinessLaboratoryVia Giacomo Peroni, 400/402 - 00131 - Roma
T +39 06 41200744F +39 06 41200653
PM50
- PM
50D
01. 0
2
REVISION
* SP
ECIF
ICAT
ION
S M
AY C
HA
NG
E W
ITH
OU
T PR
IOR
NO
TICE
PM 50 PM 50 DSensor type 3 axial magneto-resistive 3 axial magneto-resistiveFrequency responseWithin 1 dBWithin 3 dB
@ Full band38 Hz…...10 kHz25 Hz...…30 kHz
@ Full band38 Hz…...10 kHz25 Hz…...30 kHz
Level rangeResolutionOverloadDynamics
300 nT...…1 mT10 nT 2 mT70 dB
300 nT...…1 mT10 nT 2 mT70 dB
Measurement errorLinearity errorAbsolute error
@ 40…...1000 Hz - 1...…300 µT1.2 dB1.6 dB
@ 40...…1000 Hz - 1...…300 µT1.2 dB1.6 dB
Unit of measurement µT; A/m µT; A/m
User defined measurement mode Selective 50Hz; 50Hz + harmonics;wide band
Selective 50Hz; 50Hz + harmonics;wide band
Data loggerMax recording timeAcquisition time
24 h5…...30 sec
24 h5…...30 sec
Display n.a. LCD 2 lines x 16 characters with led backligthing
Multifunction led indicator Green led - measure in acquisitionRed led - exceeding alarm threshold
Green led - measure in acquisitionRed led - exceeding alarm threshold
I/O Interface USB USB
Sound alarm Programmable threshold from PC software
Threshold from 1µT to 500µTwith step 1µT
Auto turn off n.a. 20min ; 60min; disabledDate and time Programmable from PC Settable by operatorStandards 2004/40/EC directive 2004/40/EC directiveOperating temperature -10° - 40°C -10° - 40°CSensor positions Showed on the case Showed on the case
PowerBattery life
Li-Ion rechargeable (USB powered)48h @ Acq.Time = 30 sec
2 Alkaline AA o 2 Ni-MHrechargeable > 80h
SizeHeight x Width x Depth 70 x 44 x 17 mm 118 x 79 x 25 mm
Accessories USB Interface cable
Programming and data download software
Calibration certificate Standard
Anchor kit Upper limbs, trunk and waist Waist and table/tripod
