Datasheet > 445705

445705

更新时间： 2024-01-12 05:51:00

品牌	Logo	应用领域
EXTECH		时钟
页数	文件大小	规格书
1页	92K
描述
Hygro-Thermometer Clock

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

445705 数据手册

User's Guide Model 445705

Hygro-Thermometer Clock

Introduction

Congratulations on your purchase of the Extech Hygro-

Thermometer Clock. This Clock with alarm displays Time,

Temperature, % Relative Humidity, Day, Month and Date. The

clock can be wall mounted or desk mounted using the supplied leg

and screw. Proper care and use of this device will provide years of

reliable service.

Operation

Battery Installation

Insert two 1.5V 'AA' batteries (alkaline batteries are recommended) in the rear battery compartment. Ensure that the

(+) positive and (-) minus terminals of the battery match the positive and negative symbols on the clock's battery

compartment. Battery life is typically one year.

Push button description

SET

Enter the SET mode

UP 12/24

UP increases the set value; 12/24 switches the hour format

DOWN decreases the set value; C/F switches the temperature units

Set alarm and snooze ON/OFF

DOWN °C/°F

ALARM ON/OFF

Setting the Date and Time

1. Press and HOLD the SET button for three seconds until the hours digit begins to flash.

2. Press the UP or DOWN button to set the value (or hold for fast scroll).

3. Press the SET button to step through the selections; hour > minute > day > month > year > exit.

Setting the Alarm Time

1. Press ALARM ON/OFF to display the alarm set time.

2. Press and HOLD the SET button for three seconds until the hours digit begins to flash.

3. Press SET and UP or DOWN to set the alarm hour and repeat to set the alarm minutes.

Turning the Alarm and Snooze ON/OFF

1. Press ALARM ON/OFF to display the alarm set time.

2. Press ALARM ON/OFF button three times to turn the alarm on (the alarm “bell” indicator will appear in the

display) and a fourth time to turn the 4 minute snooze on ( the “Zz” indicator will appear).

3. When the alarm sounds, press the ALARM ON/OFF button to disable the alarm. If the “Zz” snooze is enabled,

the alarm will sound again in four minutes.

Changing Temperature Units

1. Press DOWN °C/°F to change between degrees Celsius and degrees Fahrenheit.

Changing 12 to 24 Hour clock

1. Press UP 12/24 to change between a 12 hour and a 24 hour clock.

Specifications

Time

Temperature

± 30 sec per month

14 to 140^oF(-10 to 60^oC); ± 1.8^oF (± 1^oC)

Relative Humidity 20 to 90% RH; ± 5%

including the right of reproduction in whole or in part in any form.

www.extech.com support@extech.com

445705 V1.1

7/02

中文翻译

下载PDF

与445705相关器件

型号	品牌	获取价格	描述	数据表
445706	EXTECH	获取价格	Hygro-Thermometer Alarm Clock
445712	EXTECH	获取价格	Triple display with Clock, Temperature, and Humidity with alarm setpoints
445713	EXTECH	获取价格	Big Digit Indoor/Outdoor Hygro-Thermometer
445715	EXTECH	获取价格	Big Digit Hygro-Thermometer
44580-0001	MOLEX	获取价格	Telecom and Datacom Connector, 14 Contact(s), Female, Right Angle, Solder Terminal, Lockin
44580-0004	MOLEX	获取价格	Telecom and Datacom Connector, 14 Contact(s), Female, Right Angle, Solder Terminal, Lockin
44580-0006	MOLEX	获取价格	Telecom and Datacom Connector, 12 Contact(s), Female, Right Angle, Solder Terminal, Lockin
44580-0007	MOLEX	获取价格	Telecom and Datacom Connector, 12 Contact(s), Female, Right Angle, Solder Terminal, Lockin
44580-0008	MOLEX	获取价格	Telecom and Datacom Connector, 12 Contact(s), Female, Right Angle, Solder Terminal, Lockin
44580-0009	MOLEX	获取价格	Telecom and Datacom Connector, 14 Contact(s), Female, Right Angle, Solder Terminal, Lockin

与445705相关文章

采用MCU+MPU双处理器架构实现的创新应用设计探索
2024-08-23

6
解读L9904TR手册资料：产品概述、主要功能、电气参数
2024-08-20

19
芯片底部填充工艺：提升电子设备可靠性的关键步骤
2024-08-14

83
REF03GPZ资料解读：主要特征、技术参数、应用场景
2024-08-05

142

产品中心

服务支持

精选活动

关于我们

帮助中心

445705

445705 数据手册

与445705相关器件

与445705相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

445705

445705 数据手册

与445705相关器件

与445705相关文章

您还可以找

您在本页遇到什么问题？