Environmental Meter PCE-EM 750

Environmental Meter / Compact sensors / Acoustic alarm / MIN, MAX and average value / Tripod connection / Battery operation

This multifunctional Environmental Meter combines five important functions in a single, compact device. It measures sound level, light intensity, air speed, temperature and humidity - and thus reliably covers the most important environmental parameters. The Environmental Meter has an easy-to-read color display and an additional LED display that indicates at a glance whether the measured values are within the desired range. A switchable acoustic interval alarm ensures that deviations are recognized immediately, even if the display is not constantly in view.

In addition to the measuring functions, the Environmental Meter offers practical additional features such as a colored bar display, the display of minimum and maximum values and the selection of different units. Operation is intuitive, the design is compact and designed for a long service life.

Thanks to the flexible power supply with batteries or USB-C cable, the Environmental Meter is always ready for use - whether for noise measurements in occupational safety, for checking lighting in the workplace, for safety tests on construction sites or for monitoring environmental conditions in industry and trade. A practical carrying case, a windscreen, batteries and a USB-C cable are included so that the device can be used both mobile and stationary.

Highlights

- 6 in 1 environmental measuring device
- Sound level, light intensity, wind speed
- Volume flow
- Adjustable alarm
- Colored bar graph display
- Many measuring units

Specification

Relative humidity  
Measurement range up to   35 ... 80 %
Resolution   0,1 %
Accuracy   ±5 %
   
Relative humidity  
Measurement range up to   20 ... 100 %
Resolution   0,1 %
Accuracy   ±7 %
   
Speed  
Measurement range up to   0,5 ... 30 m/s
Resolution   0.1 m/s
Accuracy   ±3% v.Mw. ±3 Digits
   
Speed  
Measurement range up to   1,75 ... 105 km/h
Resolution   0.1 m/s
Accuracy   ±3% v.Mw. ±3 Digits
   
Speed  
Measurement range up to   98,4 ... 5905 ft/min
Resolution   1 ft/min
Accuracy   ±3% v.Mw. ±3 Digits
   
Speed  
Measurement range up to   0,97 ... 58,3 knots
Resolution   0.1 knots
Accuracy   ±3% v.Mw. ±3 Digits
   
Speed  
Measurement range up to   1,11 ... 67 mph
Resolution   0.1 mph
Accuracy   ±3% v.Mw. ±3 Digits
   
Light  
Measurement range up to   0 ... 10000 lx
Resolution   0,1 lx
Accuracy   ±3.5% v.Mw. ±8 digits
   
Light  
Measurement range up to   10000 ... 200000 lx
Resolution   1 lx
Accuracy   ±4.5% v.Mw. ±10 Digits
   
Sound level  
Measurement range up to   35 ... 130 dB
Resolution   0,1 dB
Accuracy   ±2 dB
   
Volume flow  
Measurement range up to   150 ... 9000 CMM
Resolution   1 CMM
Accuracy   ±3% v.Mw. ±3 Digits
   
Volume flow  
Measurement range up to   787 ... 47244 CFM
Resolution   1 CFM
Accuracy   ±3% v.Mw. ±3 Digits
   
Temperature  
Measurement range up to   -20 ... +60 °C
Resolution   0,1 °C
Accuracy   ±1 °C
   
General technical data  
Measuring functions   MAX, MIN, HOLD
Time weighting   slow (1 s)
Frequency   31.5 ... 8000 Hz
Frequency weighting   A
Display type   LCD
Display size   2,75 Inch
Measuring rate   2 x per second
Interface   USB-C
Standard(s)   IEC 61672-1 (Class II)
Operating time   30 h
Automatic power-off   15 min
Automatic power-off can be deactivated   Yes
Tripod thread   1/4 inch
Alarm   optical, Acoustic
Alarm modes   Sound level: Value see instructions, interval alarm 20 s active, 60 s inactive
Light intensity: Value adjustable 20 ...999 lx
Air velocity: Value see instructions, interval alarm 20 s active, 60 s inactive
Protection class (device)   IP20
(Rechargeable) battery   3 x 1,5 V AA battery , Alkali-manganese
Capacity   3000 mAh
Operating conditions   -20 ... 60 °C , 10 ... 90 % RH
Storage conditions   -20 ... 60 °C , 10 ... 90 % RH
Dimensions ( L x W x H )   250 x 70 x 32 mm
Weight   225 g
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