The Xgard-1-O2 is a single-gas Oxygen Meter used to warn for gases (Oxygen, O₂, 0 … 25 vol%), with display and signal output for sensors in combination with a stationary instrument to detect gases (ATEX or UL approval).

• Stationary
• For (Oxygen, O₂, 0 … 25 vol%)
• Additional display and alarm station
• ATEX or UL approval

The Salt Meter PCE-PHD-1-KIT1 is a true all-rounder for checking water quality. The portable Salt Meteris used to control the water parameters pH, redox, conductivity, salinity, oxygen and is also very suitable for temperature measurement. Storage, electrolyte, conductance and calibration solutions are included in this comprehensive kit. 

• Measuring range: pH value: 0.00 … 14.00 pH
• Conductivity: 0 … 200 µS/cm, 0.2 … 2.0 mS/cm, 2 … 20.0 mS/cm, 20 … 200 mS/cm
• TDS: 0 … 132 ppm, 132 … 1320 ppm, 1320 … 13200 ppm, 13200 … 132000 ppm
• Oxygen: 0 … 20.0 mg/l 
• Temperature: 0 … 60.0 °C / 32 … 140 ºF
• 2 point calibration, pH4 + pH7

The Easycount-1-CEE-G 1-Phase energy meter is an electricity meter for alternating voltages up to 230 V, enclosed in a splash-proof and impact-resistant housing. The cable ends of the Easycount-1-CEE-G energy meter are equipped with male and female connectors.

• Calibrated counter
• Voltage input: 230 VAC
• Current rating: 16 A
• Frequency: 50 HZ

The Easycount-1-Schuko-G 1-Phase energy meter is an electricity meter for alternating voltages up to 230 V, enclosed in a splash-proof and impact-resistant housing. The cable ends of the Easycount-1-Schuko-G energy meter are equipped with male and female connectors.

• Calibrated counter
• Voltage input: 230 VAC
• Current rating: 16 A
• Frequency: 50 HZ

PCE-PCO 1 is a Aerosol meter / Aerosol measuring device or dust measuring device for measuring the concentration of particles in the air. The PCE-PCO 1 hygienic dust measuring device:

• Measures 6 sizes of particles: 0.3 µm, 0.5 µm, 1.0 µm, 2.5 µm, 5.0 µm, 10 µm
• Offers a robust, 80 MB internal memory
• Features a large, full-color LCD display with backlight
• Includes a built-in camera for image and video recording
• Contains sensors for measuring air temperature, dew point and relative  humidity
• Displays temperature in degrees Celsius (°C) or Fahrenheit (°F)