- Continuous detection of VOC gas in explosion hazardous area with flame proof structure - Self diagnosis function with built-in Microprocessor - Low concentration VOC gas detection by PID sensor - Stable quality and proved detection principle for service life - Multi functions and high quality with low cost of ownership - Built-in back light LCD or OLED display - Easy Configuration of monitoring by HART communication - Auto calibration and program setting with a magnet bar - 4-20mA (Current source or Sink) output signal - With the alarm unit - Normal : Green LED - Alarm : Red LED, Buzzer(95 dB) - Trouble : Yellow LED - 3-wire connection for signal & power - Calibration and maintenance by one-man
The Dräger Diffusion tubes are direct reading systems used for the determination of time weighted average concentrations over the duration of one to eight hours.
These headband ear defenders are lightweight and adjustable for excellent user comfort. The foam-padded cups offer an excellent seal with minimal pressure on the ear area, while the reinforced headband allows for a secure and comfortable fit for prolonged use.
Features and Benefits • Flexible headband reduces the risk of ear fatigue during prolonged use • ABS cups for a durable product suitable for industrial settings • Surface-washable for hygiene