QB6000 Gas Alarm Controller (hereinafter referred to as the controller) is a gas alarm controller based on touch screen control developed by our company.
oem/odm
The high floating temperature model adopts corundum ceramic structure and widely applies in ambient temperature between 600--1200℃, such as petroleum and petrochemical, metallurgical electronics, chemical industries, etc.
CRO-310 Online zirconium oxide oxygen analyzer with 4-20mA current analog signal. comprises converter of intelligent micro-processor basedelectronics and advanced zirconia sensor detector. The zirconia sensor detector is of probe socket structure and it can sense the oxygen concentration online directly, no need to sample gas.
The analyzer is used to detect oxygen measurement in combustion processes to improve the combustion efficiency by monitoring and controlling excess air in flue gas. The analyzer has two models--the invariable temperature model and high floating temperature model.The invariable temperature oxygen analyzer is used in ambient temperature below 600℃. The high floating temperature model adopts corundum ceramic structure and widely applies in ambient temperature between 600--1200℃, such as petroleum and petrochemical, metallurgical electronics, chemical industries, etc.
♦ The original import zirconia sensor detector, reliable, consistent, accurate and exceptional sensitivity.
♦ Large LCD display, easy to operate.
♦ Especially for oxygen measurement in high temperature(600--1200℃
♦ Data logger for storing oxygen values regularly for checking on time
♦ The low and up limit values can be set by users
♦ Calculation online by standard gas
♦ Linear 4-20mA current analog signal output
♦ RS232 interface and multifunctional PC program
♦ Fast response and extremely stable sensor operation
♦ Application The full featured oxygen analyzer is typically used in the applications as below:
♦ Air separation plants
♦ Semiconductor manufacturing process
♦ Glass and ceramic research
♦ Heat treat and metallurgicalprocessed of industrial furnace
♦ Medical research
| Alarm | Audible and visual. ≧85dB the higher of buzz frequency,the higher gas concentration is |
| Output signal | 4-20mA standard signal(with max.Load 750Ω) |
| Sampling method | Natural diffusion |
| Power supply | 220VAC±10% |
| Relay interface | 1 channel 30V 3A |
| IR remote controller | 3m |
| The converter size | 240mm*293mm*155mm |
| Mounting ways | A : Holing B: Walling C:Piping |
| The detector for the invariable temperature | 0.4m、0.6m、0.8m、1.0m、1.2m long |
| Power requirement | ≤80W |
Oil and Gas drilling
Metallurgy
Mining industry
Power Plant
Steel plant
Gas pipeline project
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