Product Specifications
| Prod Model: |
GRL-12 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
Product Description
GRL-12 high temperature humidity analyzer uses advanced humidity sensor made of solid electrolyte with good stability and special construction. It can measure the vapor pressure under 0-500º C range. It has such characteristics of high precision, fast response, high performance, good stability, novel design, and full functions.
Features
Using in burning condition
Fast response, beyond the function of common humidity tester
Sensor is made of solid electrolyte and can work under high temperature environment.
Connecting to a printer via the standard (4-20)mA, RS232 and RS485 interfaces.
Technical Specifications
Range: 0-50kPa, 0-85kPa (auto-ranging)
Accuracy: ± 1.5% in FS range (vapor and air mixed gas)
Response Time: 90% of FS reading ≤ 20 seconds
Working Temp.: 0º C~+500º C(5m from end box)
Monitor: Four-digital LED
Signal Output: DC 4-20mA
Contact Capacity: 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Power Supply: 85-265VAC, 50/60Hz
Sensor Life: 24 months at 25º C and 1 ATM
Warranty: 12 months analyzer; 12 months sensor
Weight: 4.5kg
Power Loss: 15-20VA
Installation: Wall-mounting (flange tray, screw thread)
Applications
Dyeing of weave industry
Steam disinfecting procedure
Manufacture procedure of tobacco, constructional material, food and paper
Arefaction procedure of lumbering, plasterboard and food
Order knowledge
Measure range
Tested gas pressure
Gas composition and impurity
CHANGAI Electronic Science & Technology Co., Ltd is a high-tech corporation that is specialized in studying, developing, producing and selling high quality Electrical Enclosures, Electronic Enclosures, Instrumented Case Systems, gas sensors, analyzers & systems in China.
Headquartered in Shanghai, CHANGHAI has another fully-funded subsidiary in Chengdu, Sichuan Province. So far, CHANGHAI has extended its business scope from simple gas analyzers to gas analyzing systems so as to provide particular product, technical consultations and solutions for global users in gas and gas equipment field.
In China, CHANGAI has three marketing branches and over 30 service outlets covering more than 30 provinces and municipalities. Globally, its marketing service reaches Southeast Asia, Middle East, Europe, South America and South Africa and its products have been exported to more than 20 countries and widely applied to air separation plant, petroleum, chemical engineering, coal mine, metallurgy, electronic power industry, medical treatment, food, aviation, etc.
Our main products include: online or portable oxygen analyzers, oxygen transmitters, dew point analyzers, hydrogen analyzers, thermal conductivity analyzers, high temperature humidity analyzers and all kinds continuous analyzing systems.
