Supplier Details

Year Established:2012

Business Type:Manufacturer and Trading Company

Management Certifiation:

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  • SSN-22 USB Temperature Data Logger With LCD Display

SSN-22 USB Temperature Data Logger With LCD Display

  SSN-22 Temperature & Humidity Controller Data Logger USB Interface And Inductive Function With LCD Display

Product Details

Quick Details


 SSN-22 Temperature & Humidity Controller Data Logger USB Interface And Inductive Function With LCD Display
Using Range:
This data logger is used mainly to monitor and verify temperature-sensitive goods, equipment or areas.
Shipping                               Food
Pharmaceutical                      Warehouse 
Museums                              Buildings
Libraries                                HVAC
Refrigeration                         Greenhouses
Computer Rooms                   Communications Equipment
Container                              Aircraft Cabins
Equipment Run Time              Laboratories.
Environmental and Weather Monitoring
Relative Humidity
Measurement range: 0~100%RH
Accuracy(Typ.):        ±3%RH
Resolution:               0.1%RH typically
Long Term Drift:       <0.5%RH per year
Measurement range: -35~80℃(-31~176℉)
Accuracy(Typ.):        ±0.3℃(±0.5℉)
Resolution;                0.1℃ / 0.2℉
Long Term Drift:         Negligible
Number of Channels
Double Channels (One for humidity and the other for temperature)
User can enable/disable any channels when setup via DGraph
Memory Capacity
64KBytes(total 32,000 readings for all channels)
Sample Rate
Can be selected from 10 seconds to 12 hours
Start Method
Immediately, start by button, and start at date&time
Stop Method
Stop when memory full, overwrite when memory full, and stop until specified number of sample points finished
Sample Mode
Instant(default), average, maximum and minimum
This will decide how to dispose data at idle time between a sample interval
Software config to start logging by button, or clear and reset LED alarm when LED alarm is hold
Red&green LED: Logger Status indication(Include Delay to Start, Logging, Alarm, Finished)
(Software can disable this two LED for saving power)
Yellow LED: : Low battery indication
User programmable high or low alarm limit for each channel( If necessary)
LED alarm and hold
Direct USB connection
Need to install the driver provided on CD
PC Software
DGraph software and USB driver required (Included on CD)
(Compatible with Windows XP, Windows Vista, Windows 7&8(32 bit & 64 bit versions))
Use these software to setup, download, view graph and analyse data
Power Supply
User replaceable 1/2AA 3.6V Lithium Battery 1200mAh
NOTE: USB interface can supply power directly if necessary
Battery Life
Approx. 2 years @ 1 Minute Sample Rate
Approx. 4 years @ 10 Minute Sample Rate
Approx. 8 years without any sample task
Note: It also depends on ambient temperature and using of LEDs
Operating Range
0 to 100%RH, -35 to 80C(-31 to 176F)
Storage Range Recommended: 20 to 60%RH, 10 to 50C(50 to 122F)
Case Material

Company Profile

AOE Instruments (Shanghai) Co., Ltd. is a high-  tech enterprise who is professional for the design, research, manufacture, sales and service of lab analysis instruments.Our products are widely used for Organic chemistry, Inorganic chemistry, Life sciences, foods, Medicine and health,Agriculture, Geology, Metallurgy and Environment etc. fields
Full scientific management, advanced research tech and high strict for control standards ensures that manufacturing high quality products with strong market competition.    
AOE Instruments supplies the V-1 Series,  UV-   1 Series, A3 Series and A5 Series, which covers almost all UV/Vis Spectrophotometers in  the market, Single & Double Beam,  Fixed Bandwidth & Variable Bandwidth, Qualified professional  staff ensures the company’s continuous and fast development.


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