Feature

●【PRODUCT SPECIFICATION】:Range: O2: 0-25%VOL.  Temperature: -15-50℃. Resolution: O2: 0.1% VOL. Temperature: 0.1℃-0.1℉. Alarm Point: low alarm point 19.5%VOL. High alarm point 23.5%VOL
●【PRODUCT DESCRIPTION】:There is a kind of essential safety instrument which can continuously detect the oxygen concentration in the working environment. This gas analyzer has appearance of light and novel, easy to carry, it is easy to operate
●【PRODUCT FEATURES】:This measurement tester device has menu operation interface, battery power real time. And it also has th function of sound, light and vibration alarm
●【SCOPE OF APPLICATION】:This digital display oxygen gas detector is widely used in home, agriculture, chemical industry, industrial laboratories, mountaineering, astronautics, underground mining and other testing fields
●【TIPS】:Please pay attention to whether your products meet your needs at the time of purchase. Please take the real one as standard. Do not open the if package is damaged or deformed. Please contact us


Description

Specification:

Condition: 100% Brand New

Model: 803

Sensor: Electrochemical Principle

Detection Gas: Oxygen O2

Temperature Measurement: Ambient Temperature

Display Unit: O2: %VOL

Temperature: ℃/℉

Range: O2: 0~25%VOL

Temperature: -15~50℃

Resolution: O2: 0.1% VOL

Temperature: 0.1℃-0.1℉

Response Time: T90 Less Than 15s

Alarm: sound and light alarm

Alarm Point: low alarm point 19.5%VOL

High alarm point 23.5%VOL

Battery Type: 3 * AAA/7 alkaline batteries(not included)

Operating Temperature: -10~+50℃

Operation Humidity: 15%-95%RH(no condensation)

Weight: Approx. 176g / 6.2oz

Package List:

1 * Oxygen Gas Detector

Note:

1. Improper operation or inappropriate use of the environment may weaken the operating performance of the instrument. For the safest and most effective use of the instrument, please read the following correct operating procedures and safety

2. Please read the operation manual carefully before any operation is performed.

3. The window and filter membrane of the sensor must be kept clean. If the sensor window is blocked or filtered by the water film, it may result in a reading below the actual gas concentration

4. Tho replacement of batteries, maintenance parts and other operations can only be carried out in a safe environment.