一氧化碳分析儀CO-180英文說明書

Carbon Monoxide Meter

Instruction Sheet

Introduction

The Carbon Monoxide Meter detects the presence of carbon monoxide

(CO) and measures concentrations between 1-1000 parts per million (PPM).

The Meter indicates the presence of carbon monoxide in two ways:

·By a reading on the LCD in PPM.

·By a beeper tone.

Safety Information-Read First

·Do not use the Meter as a personal safety monitor.

·Learn and recognize the effects of CO poisoning.

What the Meter Does

The Meter indicates the presence of CO by a reading on the LCD and a beeper tone.

The beeper functions much like clicking of a Geiger counter:

·Above 200 PPM, the beeper sounds continuously with the concentration of CO.

·From 35 PPM to 200 PPM, the beeper sounds discontinuously with the

concentration of CO.

Specifications

Instrument Familiarization:

1. CO sensor
2. LCD Display
3. MAX Hold button
4. Data Hold button
5. Back-light button
6. Power button
7. Battery door

DATA HOLD

The Data Hold function allows the meter to “freeze" a measurement for later reference.

1. Press the DATA HOLD button to “freeze" the reading on the indicator.

The indicator “HOLD" will be appear in the display.

1. Press the DATA HOLD button to return to normal operation.

MAX Hold

To hold the highest reading on the LCD, press the MAX hold button. The MAX hold button is located on the left side of the meter (bottom button). The meter reading will not change as readings change, rather it will only display the highest reading encountered since the MAX hold button was pressed. Press the MAX hold button again to return to normal operation.

BACKLIGHT BUTTON

1. Press the “BACKLIGHT" key, the “l(fā)ight" will be appear in the display.
2. Press it again, the “l(fā)ight" close.

POWER BUTTON

1. Press the power button, power is on and the meter can measure.
2. Pull it again, Power is off.

BATTERY REPLACEME

1. As battery power is not sufficient, LCD will display “     " replacement with one battery type 9V is required.
2. Open battery cover, then take out the battery from instrument and replace with a new 9-Volt battery and place the battery cover back.

Common Sources of CO

Common sources of potentially dangerous levels of CO are:

· Poorly maintained furnaces, gas heaters, or fireplaces.

· Dirty or plugged chimneys, or flue exhausts.

· Poorly maintained gas, oil, or kerosene appliances.

· Internal combustion engines (e.g., autos, lawnmowers, blowers).

CO and Appliance Malfunctions

The following table identifies typical problems that can produce high levels of CO.

CO-180一氧化碳檢測儀可探測一氧化碳的存在和檢測百萬分之1-1000(PPM)之間的一氧化碳濃度。
此表通過兩種途徑表明一氧化碳的存在：
·通過液晶顯示屏上顯示PPM讀數(shù)
·通過蜂鳴提示

特征

1.取樣速度快
2.zui大值保持
3.數(shù)據(jù)保持功能
4.自動關(guān)機功能
5.一氧化碳濃度在200 PPM以上時，蜂鳴聲連續(xù)響
此檢測儀通過LCD上顯示讀數(shù)和蜂鳴聲來提示CO的存在。蜂鳴聲：
·一氧化碳濃度在200 PPM以上時，蜂鳴聲連續(xù)響。
·一氧化碳濃度在35 PPM 到 200 PPM之間時，蜂鳴聲間續(xù)響

技術(shù)參數(shù)：

標準配置：9V電池，護套，彩盒，帆布袋