مشخصات فني


اندازه گیری و نمایش ذخیره سازی دما و رطوبت و فشارمحیط

دما )  (-40 to 70  رطوبت نسبی : 0 to 100% RH فشار 0 to 30psi, 0 to 200hpn

دارای 32000 حافظه و امکان اتصال به کامپیوتر با پورت USB سرخود

دستگاه جهت بازخوانی و برنامه ریزی اطلاعات و رسم نمودار

و مشاهده max , min دمای ثبت شده

تعداد دفعات تجاوز از محدوده تعیین شده

RH,TEMP به همراه CD و کابل کامپیوتر کامل
 

ST-174  Temperature / Humidity & Pressure Datalogger

ST-174 provides much faster, accurate and stable readings with temperature, humidity & air pressure which is in better precision. The windtight design of the meter proof against damp and water.
 
 
Features :

1.The datalogger provides accurate readings with temperature, humidity & air pressure.

2.For the three group data of Temperature, Humidity and Air Pressure, about 10900 readings of each can be recorded.

3.For one group, about 32,700 data can be recorded.

4.Freely selectable measurement cycle from 1sec. to 24h.

5.Sound & light alarm indication if user-defined maximum/minimum values exceed.

6.Larger LCD display date, time, temperature, humidity, air pressure and upper/lower limit value.

7.Built-in USB PC interface
 

Specifications:

Function

Range

Basic Accuracy

Resolution

Relative Humidity

0 to 100%RH

±3.0%

0.1%RH

Temperature

-40 to 70℃

(-40 to158℉)

±1℃/1.8℉

±0.1℃/0.1℉

Dew Point Temperature

-40 to 70℃

(-40 to158℉)

±2℃/4℉

±0.1℃/0.1℉

Air Pressure

0-30PSI/0-2000hPa

0.01PSI/1hPa

±0.2%

Logging rate

Selectable sampling interval: From 1 Sec. to 24h

Operating temperature

-35 to 80℃(-31 to 176℉)

Battery type

3.6 V lithium (SAFTL14250，Tadiran TL-5101 or equivalent)

 

Accessories:

3.6V Lithium battery,software and clamshell.