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BROTIE TECHNOLOGY COMPANY LIMITED
Business units
ChinaVIP0Audited Supplier
Products: Oxygen Generator , Nitrogen Generator , Totally Oil-Free Gas Compressor , Air Compressor , Gas Analyzer , Air Seperation Plant , Oxygen Compressor , Nitrogen Compressor , Hydrogen Compressor , Carbon Dioxide Compressor
Response Time: within 24 hours
Response Rate: 100%
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BROTIE Online Percent Oxygen & Nitrogen Measuring Instrument for Laboratory
OverviewQuick DetailsPlace of Origin:Beijing, China (Mainland)Brand Name:BrotieModel Number:P860Measure Range:10~2000ppm, 0~2%, 0~21% O2Meas
$5 /Set
Product Details
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BROTIE online Percent Oxygen & Nitrogen Measuring Instrument for Laboratory
Features
* New pattern long-life conversion ion current tester with fast response and high sensitivity
* N2 or O2 concentration display
* Checking the sensor working state automatically and unique double-line working change mode extending the sensor’s life
* Setting alarm value freely
* Automatic temperature compensation, eliminating the impact of environmental temperature
* High stability, High precision, multiple application with pretty low price, for big quantity orders, special distributor price will be provided
Technical Specifications
Monitor: Five-digital dynamic LED monitor, visible display window: 90mm×25mm
Measure Range: 10~2000ppm, 0~2%, 0~21% O2
Sensor Principle: Ion current oxygen sensor
Measure Mode: Air inflowing or convection diffusing
Sample Gas Flow: 150~300ml/mim
Accuracy: ±5% in 10~2000ppm O2 range
±2% in 0~2%O2 range
±1% in 0~21%O2 range
Response Time: 90% of FS reading ≤20 seconds
Ambient Temp.: -10℃~+50℃
Ambient Humidity: <80%RH
Stability: <±1%.FS (168h)
Signal Output: 4~20mA
Power Supply: 220±10% VAC, 50/60Hz, the power loss ≤6VA
Sensor Life: 20000 hours at 25℃and 1 atm
Warranty: 12 months analyzer; 12 months sensor
Weight: 1kg
Appearance Dimension: 160mm×80mm×176mm (W×H×D)
Opening Size: 151mm×75mm
Model choice
Item | Model | Measure range |
1 | 3O | 21.0%~1000ppm O2 |
2 | 4O | 21.00%~100ppm O2 |
3 | 5O | 21.000%~10ppm O2 |
4 | 3N | 79.0%~99.9% N2 |
5 | 4N | 79.00%~99.99% N2 |
6 | 5N | 79.000%~99.999% N2 |
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