GasAlertMicro 5 Multigas Detector; O2/NH3/LEL/PID, Data Logger, Pump

描述

Continously monitor four gas concentrations with electrochemical sensors, along with volatile organic compounds (VOCs) using the photo ionization detector (PID). The GasAlertMicro 5 PID features four alarm levels: low and high alarms for all gases, time-weighted average (TWA) and short-term exposure limits (STEL) for VOC gases. Alarm levels are adjustable, activating audible, visual, and a vibration alarm for noisy environments. Data logging model records all readings and alarm status, as well as date/time and unit serial number. Data is recorded on a MMC card; order optional card reader separately. Includes a motorized pump for remote sampling. Approvals: CSA Class I, Div 1, Groups A, B, C, and D; ATEX; EEx ia IIC