High Purity Analyzer(Professional)
BROTIE High Purity Oxygen Analyzer
Features:
1.New pattern, long-life, conversion ion current tester with fast response and high sensitivity;
2.A standard RS232C interface;
3.Setting alarm value and contact output value arbitrarily;
4.High precision, automatic temperature compensation, eliminating the impact of environmental temperature;
5.Setting upper and lower alarm values arbitrarily during the measurement range;
Industries Served:
It can be used in high purity oxygen production, metallurgy, health, petrochemicals, and power electronics industries.
Specifications:
| Range: |
10-99.99%/50-99.99%/90-99.99%/97%-99.99%O2;auto-ranging |
|
Accuracy: |
±0.5% of FS range, ±0.1% of 90-99.99% |
|
Repeatability: |
Cv≤0.5% |
|
Preheating time: |
300s |
|
Sample gas flow speed: |
150～300ml/min |
|
Stability: |
zero drift ≤0.5% of FS/7d , span drift ≤0.5% of FS/7d |
|
Response time: |
90% of FS reading in 15 seconds |
|
Sensitivity: |
0.01% O2 |
|
Power supply: |
85-265 VAC, 50/60Hz, power loss≤6w |
|
Signal outputs: |
4-20mA or 0-5V DC isolated |
|
Contact capacity: |
125VAC 0.3A, 110VDC 0.3A, 30VDC 1A |
|
Expected sensor life: |
3 years (in normal condition) |
|
Installing dimension: |
W×H×D=92mm*92mm*110mm |
