Pro O2 Oxygen Concentration Content Tester Detector Monintor Gas Analyzer CY-12C

Description

Pro O2 Oxygen Concentration Content Tester Detector Monintor Gas Analyzer CY-12C
Description
Professional Portable O2 Oxygen Concentration Content Tester Meter High Accuracy Oxygen Detector Monintor CY-12C Gas Analyzer
Description:
100% brand new,high quality
Features:
It is used for analyzing the purity of oxygen in respirator machine of medical treatment and anesthesia
machine and oxygen concentrator and high-pressure oxygen house and the nursing case keeping infant.
Instrument sensor is electrochemistry diaphragmatic positron. It makes use of platinum negatron and silver and silver chloride as electrolyte.
Diaphragmatic material is polyethylene film which chooses the permeating oxygen .
Specification:
Product Name: CY-12C digital oxygen measuring instrument
Range: 0-100% 0-50% 0-1%
Accuracy:
±
0.10%
Use ambient temperature: -20~ 50
°
C
Humidity: <90%
Use: hand pinch suction type
Resolution: 0.01%
Response time: 10 seconds to indicate 90% of oxygen concentration (at 20
°
C)
Power consumption: 4 mW
Power: 6F229V laminated battery, can work for 500 hours.
Affect the detection accuracy of interference gas: SO2, NO2, H2S
≥
10% when the impact of the determination.
Dimensions: 23x18x7cm/9.06x7.09x2.76in
Note:
Transition: 1cm=10mm=0.39inch.
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
Package Includes:
1 * Oxygen analyzer
1 * Oxygen sensor
1 * White filter hose
1 * Black suction ball
1* Portable carry bag
Terms & Conditions
Payment
We accept payment via
PAYPAL ONLY
.
Payment must be made within 4 days of auction closing. or an updaid case will be open on ebay automatically.
Please contact us via ebay massage to list your special requests (color, packages, etc.) immediately you paid for the order.
Shipping
We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees.
Items will be send out within 1 business day after Payment Verified (Available on business days only).
Please check your ebay shipping address before payment, and make sure it contain a valid phone number because almost all shipping request phone number,
we may hold the order if phone number is missing
.
If the item is from China, Tax is buyer's responsibility, we can declare a lwer price to reduce or avoid customs tax, but we don't take responsibility if buyer don't clear the customs. If the item is from US/UK/AU, I will pay the tax for you.
Return
Please contact us for a solution via ebay massage before open a return. Communication always is best way to solve problem.
We accept any return in 14 or 30 days that we promise.
If buyer return it just because buyer don't like it or bought a wrong item, it is buyer pay for return shipping fee.
if item is defect or wrong when it. we will pay for the shipping fee after buyer show the shipping invoice.
Please never return the parcel without agreement
, if you don't get RMA NO. from us, it is no possible for us to get the parcel. and we will take no further auction for the return.
Feedback
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Please DO LEAVE us FOUR 5- Detailed Selling Rating (DSR) and give Positive feedback which may help a lot for our business development. Because the Ratings below 5 are equal to "You are NOT satisfied. Your recognition is our motivation in developing our small company and improving our service for each customer. It'll take you one minute only.
If you're not satisfied with our goods or service, please write to us immediately so that we can help you out. Sincerely hope you do not leave us any negative or neutral feedback. Communication is very important, we believe we can resolve all the problem with each other.
About us
We are legal company and honest seller, will protect every customer's profit. Any thought, please feel free to contact us. We will give you the best advise.
We welcome to answer any questions you have. Please send us a message through eBay and we will answer you within 24 hours.
Our working time: 8:30 AM - 18:00 PM (Beijing Time GMT+8 ), Monday - Friday. (weekend and holidays excluded).