Extech Instruments 401014A User manual

Brand: Extech Instruments

Model: 401014A

Category: Environment thermometers

Type: User manual

Extech Instruments 401014A is a versatile indoor/outdoor thermometer with a large, easy-to-read LCD display, capable of monitoring both indoor and outdoor temperatures simultaneously. It features a user-programmable high and low alarm for outdoor temperature monitoring, making it ideal for greenhouses, nurseries, or any application where precise temperature control is crucial. The device also includes a MAX/MIN recording function to track the highest and lowest temperatures recorded over time.

UserManual

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Indoor/OutdoorTemperatureAlert



Model401014A

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

AdditionalUserManualTranslationsavailableatwww.extech.com

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2401014A‐en‐GB_V1.02/18

Introduction

Congratulationsonyourpurchaseofthe401014AIndoor/OutdoorTemperatureAlert.This

thermometersimultaneouslydisplaysindoortemperatures(internalsensor)andoutdoor

temperatures(integratedexternalweatherproofsensor).The401014AhasaMAX/MIN

recordingutilityandauserprogrammablehighandlowalarmforoutdoortemperature

monitoring.Weshipthismeterfullytestedand

calibratedand,withproperuse,itwillprovide

yearsofreliableservice.Pleasevisitourwebsite(www.extech.com)foradditionalinformation

includingthelatestversionofthisUserManualandCustomerSupport.

Features

 Large,easy‐to‐readLCD

 Indoorandoutdoortemperaturedisplays

 Userprogrammablehigh/lowaudiblealarmforoutdoortemperaturemonitoring

 MemoryrecordingforMAX/MINreadingswithresetbutton

 Waterresistant/splashproofsensorforoutdoortemperaturemeasurements

 Includestilt‐stand,mountingbracket,battery,and3m(9.6ft.)

thincableforeasyinstallation

ofexternalsensor

MeterDescription

FrontDescription

1. Indoortemperaturedisplay

2. Outdoortemperaturedisplay

3. MAX/MINrecordingbutton

4. ResetbuttontoclearMAX/MINreadings

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BackDescription

1. Mountingbracket

2. Alarmadjustments(SETand‘+’)

3. Batterycompartmentcover

4. Tiltstand

5. Temperatureunitsselectswitch

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3401014A‐en‐GB_V1.02/18

LCDDescription

1. Maximumdisplayicon

2. Indoortemperaturereading

3. Minimumdisplayicon

4. Outdoortemperaturereading

5. AlarmON/OFFicon

6. Outdoortemperatureunits(F/C)icon

7. Alarmsetpointprogrammingicons(uparrow

forhighalarmsetpointanddownarrowfor

lowalarmsetpoint)

8. Outdoortemperatureicon

9. Indoortemperature

units(F/C)icon

10. Indoortemperatureicon

Operation

1. Removethebatterysafetystripfromthebatterycompartmenttopowerthemeter.Seethe

Maintenancesectionforbatteryreplacementinstructions.

2. RemovetheprotectiveadhesivecoverfromtheLCDdisplay.

3. Selectthetemperatureunits(C/F)usingthetemperatureswitchonthebackofthemeter.

4. Positionthe

meterinthedesiredindoorareaandruntheexternaltemperatureprobeto

outsideareaofinterest.

5. Theupperdisplayindicatesindoortemperature.Thelowerdisplay,outdoortemperature.

MAX/MINReadings

1. Thismeterdisplaysthemaximumandminimumreadingsstoredovertime.Torecordand

viewthereadings:

a. PresstheMAX/MINbutton.Thedisplayshowsthehighestandlowestindoor

temperaturesmeasuredsincetheRESETbuttonwaslastpressed.TheMAXandMIN

iconsappearnexttotheirrespectivereadings.

b. PresstheMAX/MINbuttonagain.Thedisplayshowsthehighestandlowestoutdoor

temperaturesmeasuredsincetheRESETbuttonwaslastpressed.TheMAXandMIN

iconsappearnexttotheirrespectivereadings.

c. PresstheMAX/MINbuttonagaintoreturntonormaloperation,theMAX and MINicons

willswitchoff.

2. TocleartheMAX/MINreadings,shortpresstheRESETbuttonwhileintheMAX/MINmode.

Whenreset,theMAX/MINreadingswillshowdashesandthemeterwillbeginrecordingnew

MAX/MINreadings.YoucaneraseindoorandoutdoorMAX/MINmemoriesindependently.

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4401014A‐en‐GB_V1.02/18

AudibleHigh/LowAlarm( outdoortemperatureonly)

1. LongpresstheSETbutton(backofmeter)toaccessthehighalarmsetupmode.Thelower

digitswillflashandtheuparrowiconwillappear.

2. Shortpressthe<+>buttontochangethehighalarmlimit*(longpresstoscrollfaster).

3. ShortpresstheSETbutton

toaccessthelowalarmsetupmode.Thelowerdigitswillflashand

thedownarrowiconwillappear.

4. Shortpressthe<+>buttontochangethelowalarmlimit*(longpresstoscrollfaster).

5. ShortpresstheSETbuttontoreturntothenormaloperatingmode*.

Shortpressthe<+>button(backofmeter)toactivate/deactivatetheoutdoortemperature

alarm.ThealarmbelliconwillappearontheLCDwhenthealarmisactive.

7. Whenthemeasuredoutdoortemperaturereachesthehighorlowtemperaturelimit,the

buzzerwillsoundforone(1)minute.Pressthe

MAX/MINorRESETbuttontosilencethe

buzzerbeforethe1‐minuteintervalelapses.

8. Afteranalarmhasbeensilencedeitherbybutton‐pressor1‐minutetime‐out,youhaveto

pressthe<+>buttontoswitchoffthealarmbelliconandthenpressthe<+>buttonagainto

re‐enablethealarm,otherwisethealarmwillbedisabledeventhoughthealarmbelliconis

displayed.

*Notes:

 Thealarmisadjustableinincrementsof1.0°Cand1.8°F.

 Ifnobuttonsarepressedforapproximately7secondswhileprogrammingthehighandlow

alarmlimits,the

meterwillautomaticallyreturntothenormaloperating mode.

Maintenance

BatteryReplacement

Replacethe1.5V‘AAA’batterylocatedintherearcompartmentasexplainedbelow.

1. Opentherearbatterycompartmentbypushingthebatterycompartmentcoverdownward,

asindicatedbythearrow.

2. Removetheoldbatteryandreplacewithnewbatteryobservingcorrectpolarity.

3. Closethecompartmentcoverbeforeuse.



Safety:Pleasedisposeofbatteriesresponsibly,neverdisposeofbatteriesinafire,batteriesmay

explodeorleak.Whenstoringthemeterfor60daysormore,removethebatteryandstore

separately.



Neverdisposeofusedbatteriesorrechargeablebatteriesinhouseholdwaste.

Asconsumers,usersarelegallyrequiredtotakeusedbatteriestoappropriatecollection

sites,theretailstorewherethebatterieswerepurchased,orwhereverbatteriesaresold.

Disposal:Donotdisposeofthisinstrumentinhouseholdwaste.Theuserisobligatedtotake

end‐of‐lifedevicestoadesignatedcollectionpointforthedisposal

ofelectricalandelectronic

equipment.

5401014A‐en‐GB_V1.02/18

Cleaning

Wipethemeterhousingwithasoft,dampclothasneeded.Useamilddetergentifnecessary

butdonotusesolventsorabrasives,asthesecandamagethemeterhousinganddisplayarea.

Specifications



Display LCD,25mm(1”)digitheight

Range Indoor(internalsensor):‐10.0to60.0°C(14.0to140.0°F)

Outdoor(externalsensor):‐50.0to70.0°C(‐58.0to158.0°F)

Accuracy ±1.0°C(1.8°F)from0.0to50.0°C(32.0to122.0°F)

±2.0°C(3.6°F)from‐50.0to0.0°C(‐58.0to32.0°F)and50.0to70.0°C(122.0to

158.0°F)

Battery One(1)'AAA'1.5Vbattery

Cable Outdoortemperaturesensorcablelength:3m(9.6ft.)

Dimensions 112x102x22mm(4.4x4.0x0.9”)

Weight 186g(6.5oz.)



Allrightsreservedincludingtherightofreproductioninwholeorinpartinanyform

ISO‐9001Certified

www.extech.com

Extech Instruments 401014A User manual

Brand: Extech Instruments

Model: 401014A

Category: Environment thermometers

Type: User manual

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Extech Instruments 401014A User manual

Extech Instruments 401014A User manual

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