Alpha Omega Instruments OXY-SEN 사용 설명서 - 페이지 9

{카테고리_이름} Alpha Omega Instruments OXY-SEN에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Alpha Omega Instruments OXY-SEN 15 페이지. Oxygen monitor

ALPHA OMEGA INSTRUMENTS CORP.

OXY-SEN OXYGEN MONITOR

Alpha Omega Instruments oxygen sensor is designed to operate for prolonged periods of time

without needing replacement. However, in time the sensor's output will drop to a level where

replacement becomes the prudent course of action. A good indication of this is a marked

increase in calibration frequency. When this happens, a replacement sensor should be ordered

directly from the factory.

To install a new sensor follow the directions below:

1.0

Remove AC/DC power from the instrument.

2.0

Locate the sensor cable located on the bottom of the enclosure and unplug the sensor.

3.0

Locate the oxygen sensor where it is mounted and remove the sensor by unscrewing

the sensor by rotating in a counterclockwise motion. Discard the old sensor (see

precautionary note below) and install the replacement sensor being careful not to over-

tighten the sensor. The sensor has an "O" ring seal that when finger tightened, will

provide therequired seal. Reattach the sensor's electrical connector.

4.0

Apply AC/DC power and calibrate according to Section 5.0.

SECTION 6.0

REPLACEMENT OF THE OXYGEN SENSOR

THE SENSOR CONTAINS A SMALL AMOUNT OF WEAK ACID. WHEN

DISCARDING SPENT SENSORS, CARE SHOULD BE GIVEN NOT TO

PUNCTURE THE SENSOR OR TO TAKE IT APART. DISPOSE OF THE

SPENT SENSOR ACCORDING TO LOCAL, COUNTY, OR STATE

GUIDELINES.

Instruction Manual