Extech SD800 CO2-, fukt- och temperaturdatalogger

Brand:Extech

2.8/5

677.68

Se större CO2/FUKTIGHET/TEMPERATURDATALOGGER Övervaka luftkvaliteten i skolor, kontorsbyggnader, växthus, sjukhus och överallt där höga nivåer av koldioxid genereras. CO2/Fuktighet/Temperatur Datalogger kontrollerar koldioxidkoncentrationer och registrerar data på ett 2 GB SD-kort i Microsoft Excel-format för enkel överföring till en PC för analys. En trippel LCD visar alla tre parametrarna samtidigt och en valbar datasamplingshastighet på 5, 10, 30, 60, 120, 300 och 600 sekunder. Varje lagrad läsning inkluderar en datum- och tidsstämpel. Mätområden: 0 till 4 000 ppm CO2; 10 till 95 procent RH; -58 till 2372 grader F (-100 till 1300 grader C) Temperatur. VAD FINNS I LÅSEN Komplett med sex AAA-batterier, 2 GB SD-kort, Universal AC-adapter, monteringsfäste och användarmanual.FLERA EXTECH INSTRUMENT ATT VÄLJA FRÅNSD500(visa större)FUKTIGHET/TEMPERATURDATALOGGERFuktighet/Temperatur Datalogger registrerar data på en 2 GB SD kort i Microsoft Excel-format för enkel överföring till en PC för analys. SD500 har en dubbel LCD som samtidigt visar relativ fuktighet och temperatur, och en valbar datasamplingshastighet på 5, 10, 30, 60, 120, 300 och 600 sekunder. Varje lagrad läsning inkluderar en datum- och tidsstämpel. 10 till 95 procent RH och 32 till 122 grader F (0 till 50 grader C) Temperaturområde. Komplett med sex AAA-batterier, 2 GB SD-kort, universell nätadapter, monteringsfäste och användarmanual.SD700(visa större) DATALOGGER FÖR TRYCK/FUKTIGHET/TEMPERATUR Spelar in data till SD-kort i Microsoft Excel-format. Visar barometriskt tryck i 3 måttenheter: hPa, mmHg och inHg. En tredubbel LCD visar samtidigt barometriskt tryck (10 till 1100 hPa / 7, 5 till 825, 0 mmHg / 0,29 till 3248 inHg), temperatur (32 till 122 grader F / 0 till 50 grader C) och relativ luftfuktighet (10 till 90 procent RH) ). Datalogger datum/tid stämplar och lagrar avläsningar på ett 2 GB SD-kort i Microsoft Excel-format för enkel överföring till en PC. Valbar datasamplingshastighet: 5, 10, 30, 60, 120, 300, 600 sekunder. Komplett med sex AAA-batterier, 2 GB SD-kort, Universal AC-adapter, monteringsfäste och användarmanual.

Trippel LCD visar samtidigt CO2, temperatur och relativ luftfuktighet. Underhållsfri dubbelvåglängd NDIR (icke-spridande infraröd) CO2-sensor. Kontrollerar koldioxidkoncentrationer (CO2). Spelar in data på ett SD-kort i Excel-format.
Alarm Audible
Alarm ‎Audible
Batteries ‎6 AAA batteries required.
Batteries Included? ‎Yes
Batteries Required? ‎No
Battery Cell Type ‎Alkaline
Brand Extech
Brand ‎Extech
Country of Origin ‎Taiwan
Customer Reviews 3.7 3.7 out of 5 stars 4 ratings 3.7 out of 5 stars
Included Components ‎Product & Instructions Guide
Is Discontinued By Manufacturer ‎No
Item Dimensions LxWxH 3.1 x 1.3 x 5.2 inches
Item Dimensions LxWxH ‎3.1 x 1.3 x 5.2 inches
Item model number ‎SD800
Item Package Quantity ‎1
Item Weight 0.28 Kilograms
Item Weight ‎0.28 Kilograms
Item Weight ‎9.9 ounces
Manufacturer ‎Extech
Number Of Pieces ‎1
Operating Humidity 90 percent
Operating Humidity ‎90 percent
Part Number ‎SD800
Power Source Battery Powered
Power Source ‎Battery Powered
Product Dimensions ‎3.1 x 1.3 x 5.2 inches
Sensor Type Non Dispersive Infrared
Sensor Type ‎Non Dispersive Infrared
Style SD800
Style ‎SD800
Thickness ‎1 Inches
Upper Temperature Rating 50 Degrees Celsius
Upper Temperature Rating ‎50 Degrees Celsius
Warranty Description ‎6 months

2.8

2 Review
5 Star
37
4 Star
13
3 Star
37
2 Star
13
1 Star
0

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Scritto da: McBeardsalot
Misleading product description: Is not battery operated
Be aware that this product is not battery operated. The 6 AAA batteries are only present to keep the date and clock from resetting when you unplug the device from the wall. In order to take measurements and log data, the unit *must* be plugged into the wall. If you do not need to be mobile, this device may work for you. I rate this product as two stars primarily because I believe the product to be misleading. While it does not explicitly state that the unit can run on battery power alone, I have never known any other device to use a full 6xAAA 9v battery bank to power a real-time clock. It is also very typical for CO2/temperature/humidity monitors and dataloggers of this size to run off of batteries or a wall adapter. The response I received from tech support was that it was clearly stated in the documentation that the batteries only power the clock. While this is technically true, the only place where this is stated is on the final page of the user's manual in small print in the subsection that gives details on the required power supply. I would argue that a consumer's due diligence should not have to include reading the full user's manual to the final page. Additionally, the fact that the battery limitation is mentioned at all is evidence that the company realizes this is atypical. Aside from the battery issue, the device is of mediocre build quality and the buttons felt cheap and were not particularly responsive. Each button press is accompanied by a very loud and high pitched chirp, rendering this exceptionally unpleasant to use in quiet locations. I cannot speak to the quality of the data that the device produces, as I will be sending this unit back and ordering a device from a different manufacturer.
Scritto da: hebohero
Did the job but I hate the battery issue!
Good value, does work, clear and easy to use, solid enough, and does not required a special software (Excel file format). However, there is a big issue about the battery! (Warning) this device required to be plugged into a power outlet all the time, although it has 6 high-performance batteries at the same time! Thus, it is not 100% portable. In other words, the device need both power outlet and 6 high-performance batteries duration of use and recoding data! Why it need 6 high-performance batteries? for saving data in case the power is cut! my PC need one tinny flat battery!ooh.. by the way, the device will not work without installing these batteries even if you plug into socket! In addition, I did not like the separated sensor (CO2), its cable is too short and I prefer if the sensor was included the device structure.

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