KTDO-01 dissolved oxygen analyzer KTDO-01

Overview

KTDO-01 dissolved oxygen analyzer is the application of advanced 51 single-chip computer graphic LCD,combined with today's most popular elaborate rotogravuer, measuring instrument, a high precision,intelligent, high performance for dissolved oxygenconcentration measurements in various water samples.Monitoring online especially for power plant feedwater,condensate water, cooling water, dissolved oxygen in water. The main technical parameters of the range: 0 ~ 200 μ g/L, 0 ~ 20mg/L (switch) the basic error: < ±3%F.S ± 1 μ g/L (to take the large) the repetition: ≤ 1.5%F.S the response time: 25 ℃, 30 seconds to reachthe stable: 98% ≤ ± 1.5%F.S or ± 1 μ g/L/ 24h (to take the large) the temperature compensation: automatic: 5 ~65 ℃ ◆ working conditions: water flow: 50 ~ 200mL/minwater temperature: 5 ~ 50 ℃ ambient temperature: 5 ~ 60 ℃ ambient humidity: ≤ 85%RH ◆ display: LCD,Chinese menu the isolation output: two independent 0 ~ 10 mA, 4 ~ 20 mA or other range of 0 ~ 22mA current signal, each can be respectively arranged in different output range of the electric source: AC 185V to 260V50Hz/60Hz the power: < 30W ◆ dimensions: 144MM * l44mm * 230mm * hole size: 138mm x l38mm (high * width) the weight: 0.8kg (not including the sensor)] · advanced diagnostic methods the various calibration ● self also show the main features of ● Chinese dialogue menu operation, multi parameter Dynamic temperature compensation and automatic range switching, small zero drift, fast response speed, electrode, long service life,simple maintenance and firm structure, strong anti pollution ability ● two relay can achieve the temperature or oxygen concentration limit alarm, two 4 ~ 20mA current output can be isolated, far transmission data