DWL-20 Large LCD Temperature and Humidity Sensor with Sound and Light Alarm Data Logger for Storage
DWL-20 Large LCD Temperature and Humidity Sensor with Sound and Light Alarm Data Logger for Storage
DWL-20 Large LCD Temperature and Humidity Sensor with Sound and Light Alarm Data Logger for Storage
DWL-20 Large LCD Temperature and Humidity Sensor with Sound and Light Alarm Data Logger for Storage
DWL-20 Large LCD Temperature and Humidity Sensor with Sound and Light Alarm Data Logger for Storage

DWL-20 Large LCD Temperature and Humidity Sensor with Sound and Light Alarm Data Logger for Storage

SKU:
CK216497
Category: Electrical Instrument & Meters
$61.74
$45.15 - $61.74
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Description
Product Description

DWL series data loggers are sound and light alarm temperature and humidity measurement data loggers, which can be used for temperature and humidity monitoring records in multiple scenes such as storage, laboratory and transportation.

DWL series is equipped with PoChain, a professional data analysis software conforming to the specifications of the food and drug industry (FDA 21 CFR Part 11). Users can configure parameters, calibrate and view data through the software. The recorder can directly generate the data report. After the recording is completed, the data report can be obtained as long as the USB conversion file is connected.


The DWL series recorder adopts a large segment code LCD screen, and also has sound and light alarm function. When the measured value exceeds the set high and low limit values, the instrument will alarm and remind.

DWL-10/10E/11/11E is a temperature recorder, and DWL-20/20E/21/21E adds humidity measurement and recording function on the basis of DWL-10/10E/11/11E. DWL-10E/11E/20E/21E are external probe versions of DWL-10/11/20/21 respectively.

 

FEATURES:

Sound and light alarmStorage capacity up to17280 groups of values
View maximum and minimum valuesEquipped with professional PC software
Supports up to 6-point calibrationHigh and low alarm limits can be set
Five formats of files can be generatedData will not be lost in case of power failure
Ultra long standby timeLow power protection
Specifications
ModelDWL-10DWL-10EDWL-11DWL-11EDWL-20DWL-20EDWL-21DWL-21E
Measurement parametersTemperatureTemperature and Humidity
Probe TypeBuilt-inExternalBuilt-inExternalBuilt-inExternalBuilt-inExternal
Measurement RangeBuilt-in: -30~70°C External: -40~125°CBuilt-in: -30~70°C; 0~100%RH (non-condensing) External: -40~125°C; 0~100%RH (non-condensing)
Measuring Range-35~80°C-40~125°C
Measuring AccuracyBuilt-in/External: ±0.5°C(0~60°C) ±1°C(others)Built-in/External: ±0.2°C(10~60°C) ±0.7°C(others)Built-in: ±0.5 (0~60°C); ±0.8°C(others) ±3.5%RH (20~80%RH, 25°C) ±6%RH (others) External: ±0.3°C(0~60°C) ; ±0.9°C(others) ±3%RH(20~80%RH, 25°C); ±5%RH(others)Built-in: ±0.5 (0~60°C); ±0.8°C(others)±2%RH (20~80%RH, 25°C) ±5%RH (others) External: ±0.3°C(0~60°C) ; ±0.9°C(others)±2%RH(20~80%RH, 25°C); ±3%RH(others)
Resolution0.1°CTemperature: 0.1°C; Humidity: 0.1%RH
Storage17280 sets of measured values17280 sets of measured values (per channel)
Recording Interval10~65530s can be adjusted
Record BeginsPress the button
Record StopButton, insert USB, full storage, low battery automatically stop
Output File Formatpdf, dlg, csv, xls, txt
Measuring Interval5s
Screen Refresh Interval5s
Operating Environment-30~70°C
Power InterfaceMini USB
Power Supply2 AAA 1.5V alkaline batteries (user replaceable)
Battery LifeAbout 1 year (1 minute sampling interval, 25°C)
Protection ClassIP30
Dimensions120*74*24mm
Shell MaterialABS
WeightAbout 130g (without battery and probe)
Product Display

 

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