Features
* zirconium dioxide (zro2) sensing elements
* long life, non-depleting technology
* integral heating element
* high accuracy
* requires an external interface board to operate
Benefits
* no reference gas required
* no need for temperature stabilisation
* two lengths available; 220mm and 400mm
Technical specifications
Heater voltage
Operating: 4v dc ± 0.1v dc (1.7a)
Standby: 1.65v dc (0.7a)
Pump impedance at 700'c: < 6k
Permissible gas temperature
Standard temperature: -100'c to +250'c
High temperature: -100'c to +400'c
Gas flow rate: 0 - 10 m/s
Repetitive permissible acceleration: 5g
Incidental permissible acceleration: 30g
Output values
Oxygen pressure range: 2mbar - 3bar max
Accuracy: 5 mbar max
Internal operational temperature: 700'c
Response time (10 - 90% step): < 15s
Warm up time (prior to sensor operation): 100s
Warm up time (from stand by): 20s
Output stabilisation time: ~ 180s
The flange mount zirconium dioxide oxygen sensor is designed for easy sealing into a manifold or sampling chamber. Favoured by ssts aerospace customers and in applications that require high temperature and pressure operation.
O2s-fr-t4-4p flange zirconia o2 sensors features
Zirconium dioxide (zro2) sensing elements
Long life, non-depleting technology
Integral heating element
High accuracy
Requires an external interface board to operate
O2s-fr-t4-4p flange zirconia o2 sensors benefits
No reference gas required
No need for temperature stabilisation
Flange mounting
O2s-fr-t4-4p flange zirconia o2 sensors technical specifications
Heater voltage
Operating: 4.35vdc ± 0.1vdc (1.85a)
Standby: 2vdc (0.85a)
Pump impedance at 700'c: < 6k
Permissible gas temperature: -100'c to +400'c
Gas flow rate: 0 - 10 m/s
Repetitive permissible acceleration : 5g
Incidental permissible acceleration: 30g
O2s-fr-t4-4p flange zirconia o2 sensors output values
Oxygen pressure range: 2mbar - 3bar max
Accuracy: 5mbar max
Internal operational temp: 700'c
Response time (10 - 90% step): < 4s
Warm up time (prior to sensor operation): 60s
Warm up time (from standby): 20s
Output stabilisation time: ~ 180s
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OXYTEK 5 LT CAPACITY OXYGEN (O2) CONCENTRATOR STARTING FROM 335 USD, LOWERS DEPENDING ON QUANTITY ORDERED.
TECHNICAL SPECIFICATIONS: K5BW Device's Electric Senif Class II, Type BF Weight 16KG Dimensions 305 x 300 x 535 (Length Width Height) mm Working Type Continuous Flow adjustment button 0-5 LPM Oxygen concentration 931% 3% (0-5LPM) Oxygen concentration sensor's alarm 82% or less Maximum output power (to sdg Average sound level 45dB (A) Power supply 230VAC-50HZ Operating Temperature / Humidity Range and Oxygen Concentration below flow rate CONCENTRATION 96% -06%
Our company into this industry for many years, have rich experiences. We own mature processing technology , perfect inspection equipments and advanced management. It is worth mentioning that our products has obtained the national patent.
Now our production line has annual capacity of 500, 000 pieces of oxygen sensor
Oxygen sensor
Oxygen sensor is a kind of metallurgy detection probe which is designed to measure the oxygen content and temperature of the molten steel fast, accurately and directly.
1. Application: used for primary melting furnace, lf and rh furnaces and so on, oxygen probes measure oxygen activity of the molten steel and the oxygen activity of the molten steel in the treating process, which can guarantee the deoxidizer addition, shorten the refining time, help to develop new varieties, improve technology, and promote steel purity.
2. Main features and range of application:
Oxygen sensor has three types:
1)oxygen sensor for high ppm
2)oxygen sensor for low ppm .
3)oxygen sensor for ultra-low ppm.
Model FZK8810A QY-EWQ-01
Measurement Method Non-contact type
Power Supply Prompt for low battery charge DC 3V(2 AAA batteries)
Measuring Range 32-42.5 33~43.0
Electricity Prompt Prompt for low battery charge
Measure Distance 1cm-15cm 3~5cm
Fever Alarm Abnormal body temperature alarm 5 beeps in case of the
temperature is higher 38
Measuring Time Measurement time:0.6 second
Maximum Error ±0.2 0.2~0.3
Display Unit Centigrade()
Display Resolution 0.1 0.2~0.3
Automatic Shutdown 15 seconds 20 seconds
Operating Environment 10-40, Humidity 85%
Specification Size 7cm*5cm*19cm 15.5*8.77*4.4cm
Transportation And Storage Environment -20
-55,Humidity 85%
4OXV CiTiceL Oxygen Gas Sensor (O2 Sensor) Key Features and Benefits:
* False alarm immunity
* Enhanced response time in extreme applications
* Reliably meets stated life
* Superior environmental performance
Pale yellow liquid at room temperature characteristic odor and taste or nearly odorless, free from rancidity or any objectionable odor and taste.
Each batch of materials shall undergo strict sampling,inspection and screening for guaranteeing the affluent oil production and the excellent oil fragrance.
Groundnut OIL Taste Neutral Impurities Negative Free Fatty Acid ( % ) max 0,10 Moisture ( % ) max 0,05 Peroxide Value ( meq O2/ kg ) max 5 Specific gravity at 20 degr C 0,91 - 0,93 Iodine value ( g / 100 g ) 82 - 110 Colour Lovibond 5 1/4 " Red max 2,5 Colour Lovibond 5 1/4 " Yellow max 25 C 12:0 C 14:0 (Myristic Acid) C 16:0 ( Palmitic Acid ) 6 - 14 C16:1 (Palmitoleic Acid) C 18:0 ( Stearic Acid ) 1 - 5 C 18:1 ( Oleic Acid ) 35 - 72 C 18:2 ( Linoleic Acid ) 13 - 44 C 18:3 ( Linolenic Acid )
Thank you for purchasing and using our company's ultrasonic oxygen concentration / flow sensor.
1, please carefully read the instructions and fully understand the contents of the sensor after operation and maintenance. Improper use may cause damage to the sensor. (no violent impact and falling ground)
2, without the consent of the company, it is strictly prohibited to alter the structure and components of the sensor without authorization. The company is not responsible for any personal safety incidents or sensor abnormalities caused by unauthorized alterations.
3, the specifications and instruction contents of this sensor may be changed due to the technical improvement of the product.
4, this instruction manual must be handed to the actual user of the sensor and stored in it, and placed at any time where the actual user of the sensor can access it.
5, the company has the right to interpret the instructions for the sensor.
2ã??technical parameter
Measurement parameters measuring method range Resolution accuracy
FLOW Ultrasonic 0-10L/min 0.1L �±0.2L/min
O2 Ultrasonic 20.5%-95.6% 0.1% �±1.8%FS 5-45â??
Note: the range can be customized according to customer requirements.
Sample gas requirements Water removal (no condensation); dust filtration (
(LME standards) Standard Cu Cathode-1, purity 99, 97-99, 99 %Dimension: 914 mm x 914 mm x 12 mm (LME standards)
Copper (Cu) min% 99.99%
Other materials may be present which are described below:
Oxygen O2 --
Sulfur S 4 PPM
Iron Fe 2 PPM
Silver(Argent 10 PPM
Lead Pb 0.2 PPM
Nickel Ni 0.2 PPM
Selenium Se 0.3 PPM
Antimony Sb 0.1 PPM
Silica Si 0.3 PPM
Cobalt Co 0.2 PPM
Arsenic As 0.1 PPM
Bismuth Bi 0.1 PPM
Manganese Mn 0.1 PPM
Tellurium Te 0.05 PPM
Aluminum Al 0.5 PPM
Magnesium Mg 0.4 PPM
Zinc Zn 0.4 PPM
(LME standards) Standard Cu Cathode-1, purity 99, 97-99, 99 %Dimension: 914 mm x 914 mm x 12 mm (LME standards)
Copper (Cu) min% 99.99%
Other materials may be present which are described below:
Oxygen O2 --
Sulfur S 4 PPM
Iron Fe 2 PPM
Silver(Argent 10 PPM
Lead Pb 0.2 PPM
Nickel Ni 0.2 PPM
Selenium Se 0.3 PPM
Antimony Sb 0.1 PPM
Silica Si 0.3 PPM
Cobalt Co 0.2 PPM
Arsenic As 0.1 PPM
Bismuth Bi 0.1 PPM
Manganese Mn 0.1 PPM
Tellurium Te 0.05 PPM
Aluminum Al 0.5 PPM
Magnesium Mg 0.4 PPM
Zinc Zn 0.4 PPM
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