Extech SD800 CO2, zapisivač podataka o vlažnosti i temperaturi

Name: Extech SD800 CO2, zapisivač podataka o vlažnosti i temperaturi
Brand: Extech
SKU: 0793950438008
Price: 683.13 EUR
Availability: InStock

Brand:Extech

2.8/5

€
683.13

View larger CO2/VLAŽNOST/TEMPERATURA DATALOGGER Pratite kvalitetu zraka u školama, uredskim zgradama, staklenicima, bolnicama i bilo gdje gdje se stvaraju visoke razine ugljičnog dioksida. Datalogger za CO2/vlažnost/temperaturu provjerava koncentracije ugljičnog dioksida i bilježi podatke na SD karticu od 2 GB u Microsoft Excel formatu za jednostavan prijenos na računalo za analizu. Trostruki LCD zaslon istovremeno prikazuje sva tri parametra i odabire brzinu uzorkovanja podataka od 5, 10, 30, 60, 120, 300 i 600 sekundi. Svako pohranjeno očitanje uključuje oznaku datuma i vremena. Rasponi mjerenja: 0 do 4000 ppm CO2; 10 do 95 posto RH; -58 do 2372 stupnjeva F (-100 do 1300 stupnjeva C) Temperatura. ŠTO JE U KUTIJI Kompletno sa šest AAA baterija, SD karticom od 2 GB, univerzalnim AC adapterom, nosačem za ugradnju i korisničkim priručnikom. VIŠE EXTECH INSTRUMENTA NA IZBOR IZMEĐU SD500 (pogledajte veći) EVIDENT PODATAKA O VLAGI/TEMPERATURI Dataloger za vlažnost/ temperaturu bilježi podatke na SD karticu od 2 GB kartica u Microsoft Excel formatu za jednostavan prijenos na računalo za analizu. SD500 ima dvostruki LCD koji istovremeno prikazuje relativnu vlažnost i temperaturu, te mogućnost odabira brzine uzorkovanja podataka od 5, 10, 30, 60, 120, 300 i 600 sekundi. Svako pohranjeno očitanje uključuje oznaku datuma i vremena. 10 do 95 posto RH i 32 do 122 stupnja F (0 do 50 stupnjeva C) Temperaturni raspon. U kompletu sa šest AAA baterija, SD karticom od 2 GB, univerzalnim AC adapterom, nosačem za montažu i korisničkim priručnikom. SD700 (pogledajte veći) BILJEŽNIK PODATAKA O TLAKU/VLAŽI/TEMPERATURI Bilježi podatke na SD karticu u Microsoft Excel formatu. Prikazuje barometarski tlak u 3 mjerne jedinice: hPa, mmHg i inHg. Trostruki LCD istovremeno prikazuje barometarski tlak (10 do 1100hPa / 7,5 do 825,0 mmHg / 0,29 do 3248 inHg), temperaturu (32 do 122 stupnja F / 0 do 50 stupnjeva C) i relativnu vlažnost (10 do 90 posto RH ). Datalogger označava datum/vrijeme i pohranjuje očitanja na SD karticu od 2 GB u Microsoft Excel formatu za jednostavan prijenos na osobno računalo. Odabir brzine uzorkovanja podataka: 5, 10, 30, 60, 120, 300, 600 sekundi. U kompletu sa šest AAA baterija, SD karticom od 2 GB, univerzalnim AC adapterom, nosačem za montažu i korisničkim priručnikom.

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EAN: 0793950438008

Kategorije Industrijski i znanstveni, Testirajte, izmjerite i pregledajte, Snimači i prikupljanje podataka, Snimatelji podataka,

Trostruki LCD istovremeno prikazuje CO2, temperaturu i relativnu vlažnost. NDIR (nedisperzivni infracrveni) CO2 senzor dvostruke valne duljine ne zahtijeva održavanje. Provjerava koncentracije ugljičnog dioksida (CO2). Snima podatke na SD karticu u Excel formatu.

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

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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.