Portable Laser Dew Point Analyzer (CI-PC63-DP)
Using laser principle, with the advantages of accurate measurement, fast response, high sensitivity, stability and reliability;
Preventive maintenance diagnosis, low maintenance; 128×640LED screen window display dew point value, menu, data and instrument working state, intuitive display, rich content;
Dew point value and ppmV display at the same time, to meet the different needs of users;
Using touch key technology, easy to operate, key long service life;
Using RS485 (standard) /RS232 (optional) two-way communication.
Principle: Tunable Diode Laser Absorption Spectroscopy
Measuring Range:
-60°C~+20°C (basic)
-80°C~+20°C (standard)
Linear Error: ±1°C(-80~-60°C), ±0.5°C(-60~+60°C)
Repeatability: ±0.5°C
Zero Drift: ±1%FS/7d
Range Drift: ±1%FS/7d
Response Time: 63%[90%] range at +20°C and 1bar pressure
-60→-20°C Td 5s[10s]
-20→-60°C Td 45s[90s]
Display Resolution: 0.1°C
Ambient Temperature.: -20~+50°C
Storage Temperature: -20~+60°C
Analog Signal: 1 group, 4~20mA/0~20mA, can be set mode freely,
