| Model: | SSN-22 |
|---|---|
| Brand: | HAIRUIS |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Thermometers |
| Label: | temperature humidity , temperature logger , temperature recorder |
| Price: |
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| Min. Order: | 1 pc |
| Last Online:26 Nov, 2019 |
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Product Name：SSN-22 USB Temperature Humidity Data Logger |
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1. USB Temperature Humidity data logger. 2. Memory Capacity: 64KBytes(Total 32,000 readings for all channels). 3. Relative Humidity: 0~100%RH. 4. Temperature: -35~80C(-31~176F) Humidity:0~100%RH. |
APPLICATIONS
This data logger is used mainly to monitor and verify temperature-sensitive goods, equipment or areas. Example:
Shipping Cold Chain
Pharmaceutical Warehouse
Museums Buildings
Libraries HVAC
Refrigeration Greenhouses
Computer Rooms Communications Equipment
Containers Aircraft Cabins
Equipment Run Time Laboratories
Environmental and Weather Monitoring
SPECIFICATIONS:
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Relative Humidity |
Measurement range: 0~100%RH Accuracy(Typ.): ±3%RH Resolution: 0.1%RH typically Long Term Drift: <0.5%RH per year |
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Temperature |
Measurement range: -35~80℃(-31~176℉) Accuracy(Typ.): ±0.3℃(±0.5℉) Resolution; 0.1℃ / 0.2℉ Long Term Drift: Negligible |
FEATURES:
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Number of Channels |
Double Channels (One for humidity and the other for temperature) User can enable/disable any channels when setup via DGraph |
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Memory Capacity |
64KBytes(total 32,000 readings for all channels) |
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Sample Rate |
Can be selected from 10 seconds to 12 hours |
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Start Method |
Immediately, start by button, and start at date&time |
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Stop Method |
Stop when memory full, overwrite when memory full, and stop until specified number of sample points finished |
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Sample Mode |
Instant(default), average, maximum and minimum This will decide how to dispose data at idle time between a sample interval |
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Button |
Software config to start logging by button, or clear and reset LED alarm when LED alarm is hold |
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LED |
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 |
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Alarm |
User programmable high or low alarm limit for each channel( If necessary) LED alarm and hold |
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Communication |
Direct USB connection Need to install the driver provided on CD |
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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 analyze data |
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Power Supply |
User replaceable 1/2AA 3.6V Lithium Battery 1200mAh NOTE: USB interface can supply power directly if necessary |
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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 |
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Operating Range |
0 to 100%RH, -35 to 80C(-31 to 176F) |
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Storage Range |
Recommended: 20 to 60%RH, 10 to 50C(50 to 122F) |
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Case Material |
ABS; 60g |
