The data logger with USB interface 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 data logger with USB interface 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 meter 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)

The data logger with USB interface is used in offices, workshops or in laboratories to carry out indicative measurements of the environmental conditions. In addition to the number of particles, the data logger with USB interface determines the mass concentration of PM2.5 and PM10 in the measuring range 0 … 1000 µg/m³.

• Measurable particle sizes: PM2.5 / PM10
• Particle sizes: 0.3 / 0.5 / 1.0 / 2.5 / 5.0 and 10 µm
• Mass concentration
• Particle counter
• Temperature
• Humidity (RH)
• Flash memory for approx. 12 measurement runs

The data logger with USB interface 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 data logger with USB interface 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

• alternating voltage: 40 ... 400 V
• alternating current: 2 ... 1250 A
• resolution: 0.01 V / 0.01 A
• active, apparent and reactive power
• electrical energy in Wh
• incl. app for Android
• 32 GB internal memory
• magnetic measuring adaptor

• alternating voltage: 40 ... 400 V
• alternating current: 3 ... 4800 A
• resolution: 0.01 V / 0.01 A
• active, apparent and reactive power
• electrical energy in Wh
• incl. app for Android
• 32 GB internal memory
• magnetic measuring adaptor

• frequency: 50 ... 36000 FPM
• resolution: 0.1 FPM
• accuracy: ±0.01 % of Rd.
• frequency: 1 ... 600 Hz
• resolution: 0.01 Hz
• accuracy: ±0.01 % of Rd.
• flash duration 1 ... 3 %, max. 100 µs
• trigger input

• 3-axis sensor
• Frequency range: 10 Hz ... 10 kHz
• Acceleration: 0.1 ... 400 m/s²
• Resolution: 0.1 m/s²
• Velocity: 0.01 ... 400 mm/s
• Resolution: 0.01 mm/s
• Displacement: 0.001 ... 4 mm
• Resolution: 0.001 mm
• Accuracy: 5% v.Mw. +2 digits
• Three display options
• incl. ISO-Calibration Certificate

The verified analytical balance impresses with its high accuracy, interesting functions and low price. This verified analytical balance of class II is a real all-rounder and well equipped for demanding weighing tasks.

• Weighing range [Max]: 3200 g / 112 oz
• Readability: 0.01 g
• Calibration value: 0.1 g
• Weighing plate: 165 x 165 mm / 6.5 x 6.5"
• USB interface
• Graphic display
• including verification M II