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SR-2030P Paramagnetic Oxygen Analyzer

1.19 years experience from 2003
2.Factory cover10000 square meters
3.3 workshops & 1 office building
4.1 R&D center & 10 engineers & 50 skilled workers
5.SIL & ISO certificate & 10 patents

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PRODUCT DETAILS

Features
1. High precision magneto mechanical oxygen sensor featuring good stability, with non-destructive testing method
2. A direct measurement of the paramagnetism of the mixed gas.
3. Maintenance free.
4. Automatic humidity and temperature compensation
5. Small gas consumption, minimum 100ml/min.
6. The response time is less than 45s.
7. High accuracy and resolution is 0.001.
8. Vibration resistance
9. Automatic zero correction and no loss of data when power-off.
10. Measuring range can be set arbitrarily.
11. It has RS232/485 interface and can be connected with DCS.

Main specification

Range0-100%c
RepeatabilityCv≤1%FS
Zero drift≤±1%FS
Span drift≤±1%FS
Response timeT90< 45S
Sample gas flow rate200ml/min
Preheating time20min(actionable);120min(highest precision )
Signal output4-20mA/750Ω,RS232/485
AlarmHigh-limit alarm, low-limit alarm (relay,constant on,220V/5A)
Temperature and humidity0-45℃,20-80%RH
Working power supply100-240VAC, 50/60Hz , adjustable to local frequency


Application areas
Industrial fields of chemical fertilizer, chemical industry, metallurgy, air separation, and cement production, and continuous detection on gas concentration in fields of environmental protection and pollution source.


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