JES-RLU100L Trace Oxygen Analyzer

JES-RLU100L Trace Oxygen Analyzer

Measurement principle: electrochemistry

Measurement range: 0.00~10/100/1000PPm

Accuracy: ≤± 5% F.S (0.00~10PPm)≤±2%F.S(10～100PPm)

≤±2%F.S(100PPm~1000PPm)divide distinguish Rate:0 .01%

heavy again ≤±1%F.S stable fixed Sex: Zero drift≤±1%F.S/7d range drift≤±1%F.S/7d

Response time:T90≤10 S

Storage interval: in seconds(Any setting)

Storage points: millions of records+

Instrument lifespan: complete machine6 years (under correct operating conditions)

Working voltage:220-240VAC, 50/60Hz, 24VDC (optional)

Whole machine power consumption: less than15W

Digital signal: standard RS485/RS232 communication port, capable of bidirectional communication with computers

Simulated output4~20mA standard output signal, load resistance less than 500 ohms (0~10V optional)

Installation method: Embedded installation

Overall dimensions:482mm (width) × 136mm (height) × 370mm (depth)

Hole size:456mm (width) × 105mm (height)

Import and export of gas:6 card sleeve interface (customizable)

Whole machine weight: approximately8kg

Ambient temperature -25℃~+55℃

Environmental humidity: ≤ 90% RH

Inlet pressure: 0.05 MPa ≤ Inlet pressure ≤ 0.25 MPa

Sample gas flow rate: 400ml/min

Sample gas requirements: dust-free, oil-free, and anhydrous

The configuration, calibration, and testing of various instrument parameters can be carried out in the form of a fully Chinese touchable menu. Historical records and curves can be quickly operated according to time settings;

● It can display measurement values, historical curves, ranges, statuses, and various parameter settings interfaces simultaneously;

Imported sensors with high accuracy and fast response are selected;

When there is no one on duty, the automatic storage function is timed, and the stored data can be viewed at any time;

Built in temperature compensation and pressure compensation to reduce the impact of changes in sample gas temperature and environment on measurement accuracy;

64M memory, 128M FLASH USB interface for convenient customer data storage;

● Ethernet port enables connection to the wide area network (optional);

Adopting a new type of air flow stabilization system; It has the advantages of technology, high precision, fast response, stable performance, complete functions, easy operation, and continuous gas analysis process;

● Built in vacuum pump (optional).

The instrument has an automatic calibration function (optional).

● Can perform power on self-test, fault display, and abnormal diagnosis.

Online analysis of protective gases for high-temperature sintering furnaces such as air separation for nitrogen production, storage, chemical processes, magnetic materials, protective gases for the electronics industry, and oxygen content in metallurgy, glass, and building materials industries.