Handheld nitric oxide detector ZDL-700 storage nitric oxide detector

Z-700 hand-held nitric oxide detector ZDL-700 storage nitric oxide detector Z-700 hand-held nitric oxide (NO) detector using electrochemical sensors, diffusion sampling, range 0-100ppm, Resolution 0.1ppm, measure the instantaneous concentration, peak, 15 minutes and 8 hours mean the average STEL TWA. LCD digital display, the reading is updated every 10 seconds. Sound alarm, the alarm point can be set to any value within the measuring range, low battery display. ZDL-700 has a data storage function, can store all the data of 5 measurements, including: date, time, test points, measuring time interval and the measured value of each point, RS-232 interface to download to your computer. Technical parameters Sensor electrochemical sensors, life> 2 years Sampling Method Diffusion sampling typical range 0-100 ppm maximum range 1500 ppm Resolution 0.1 ppm limit of detection 0.1 ppm accuracy of ± 5% Warm up time 60 seconds response time <15 seconds Alarm 80dB audible alarm can be set to alarm memory function ZDL-700 can store five times the measured data, RS-232 interface to the operating temperature -20-50 ℃ relative humidity of 15-90% RH, non-condensing Atmospheric pressure Atm. ± 10% Power supply 9V alkaline battery, 240 hours Dimensions 120 × 63.5 × 38mm Weight 170g Standard configuration: host, 9V battery, user manual, calibration certificate, hard carrying case, (ZDL-700) and cable communications software Qingdao Asahi environmental companies to provide you with comprehensive technical support and improve after-sales service!