• Measuring range 0 ... 40000 A/cm
• Measurement in A/cm, Gauss or Tesla
• Graphic display of pulse fields
• Touch screen
• Wireless interface for Windows, iOS and Android
• Axial probe

• Wide measuring range 0 ... 40000 A/cm
• Measurement in A/cm, Gauss or Tesla
• Graphic display of pulse fields
• Touch screen
• Wireless interface for Windows, iOS and Android
• Transversal tongue probe

• Measurement in A/cm, Gauss or Tesla
• Graphical display of pulse fields
• Touch screen
• Wireless interface for Windows, iOS and Android
• Transversal tongue probe

• Turbidity: 0.001 ... 40 / 40 ... 100 NTU
• Resolution: 0.001 / 0.1 NTU
• Accuracy: ±2% of reading / ±5% of reading
• Repeatability: ±2%
• Protection rating IP65
• Power supply: 12V DC
• Suitable for salt water

The environmental tester is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The environmental tester is a class 2 device and is equipped with an octave band frequency filter. The environmental tester can optionally be upgraded with a 1/3 octave band filter.

• Accuracy class 2
• 1/1 octave band included
• 1/3 octave band optional
• A, B, C & Z frequency weighting
• Fast, Slow, Impulse and Peak time weighting
• Statistics function
• Including class II sound calibrator
• Including calibration certificate for sound calibrator

• Measuring range up to 180 km / h
• Input: Pulse, analogue (4 … 20-mA) or radio transmission
• 4 … 20-mA analogue output
• Supply voltage: 110 … 230V AC, 50/60 Hz
• Ambient temperature -20 ... 70°C / -4 … 158°F
• Units adjustable: km / h, mph, m / s
• incl. ISO-Calibration Certificate

• Measuring range up to 180 km / h
• Input: pulse, analogue (4 … 20-mA) or radio transmission
• 4 … 20-mA analog output
• Supply voltage: 24 V DC
• Ambient temperature -20 … 70°C / -4 … 158°F
• Units adjustable: km / h, mph, m / s
• incl. ISO-Calibration Certificate

The environmental tester is a class 2 data logging sound level meter that meets IEC 60651:1979, IEC 60804:2000, IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 requirements. This portable high-accuracy environmental tester has a large easy-to-read illuminated LCD screen that displays the sound pressure level (SPL) numerically and graphically in real time. The sound level data logger calculates the equivalent continuous sound level Leq (LXeq).

• Measuring range: 25 … 136 db(A)
• LXY (SPL), Leq (LXeq), LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN
• Frequency weighting: A, B, C and Z
• Time weighting: Fast (125 ms), slow (1 sec) and impulse (35 ms), decay (1500 ms)
• adjustable data-recording interval from 1 s … 24 h
• 1/1 octave band filter (optional 1/3 octave band filter upgrade)
• incl. ISO Calibration Certificate

The environmental tester is an optimal sound level meter for measurements at workplaces, construction sites, in traffic, airports, etc. The environmental tester is a class 2 device and is equipped with an octave band frequency filter. The environmental tester can optionally be upgraded with a 1/3 octave band filter.

• Accuracy class 2
• A, B, C & Z frequency weighting
• Fast, Slow, Impulse and Peak time weighting
• Statistics function
• 1/1 octave band included
• 1/3 octave band optional
• Including class II sound calibrator

• Measuring range: 70 … 140 dB
• Frequency weighting: A, B and Z
• Battery life: >15 hours
• LEQ measurement
• Memory
• USB interface
• Battery / power supply
• Software download
• Standards: IEC 61252:2002, ANSI S1.25-1991
• incl. ISO-Calibration Certificate

• Measuring range: 0.001 ... 40 / 40 ... 100 NTU
• Resolution: 0.001 / 0.1 NTU
• Accuracy: ±2% of rdg. / ±5% of rdg.
• Repeatability: ±2%
• Protection class IP65
• Power supply: 12V DC
• Suitable for fresh water