ET2115 High-Precision Loop Njira Calibrator
¤ Kuyeza / kutulutsa: magetsi, zamakono, pafupipafupi, kutentha, kusintha kosintha, momwe zotulutsira zomwe zilipo zimathandizira kugwiranso ntchito;
¤ 220V muyeso ntchito
¤ 200mA AC magwiridwe antchito apano
¤ Yoyimira 2-waya transmitter
Zowona: 0.01%, 0.02%
Channels Njira ziwiri zakutali zimathandizira muyeso ndi kutulutsa nthawi imodzi
Iding Kupereka sitepe, sitepe yokhayokha, sitepe yokhayokha ndi magwiridwe antchito.
Screen ya ¤ 3.5 TFT LCD, resolution resolution 480 * 320
¤ Kuyeza ndi kutulutsa deta kumatha kuwonetsedwa nthawi imodzi kapena mosiyana;
¤ 5000mAh lifiyamu batire
Function Ntchito yotseka mphamvu zokhazokha, nthawi yoyimitsa ikhoza kukhazikitsidwa, komanso yoyenera kugwiritsidwa ntchito patsamba
¤ DC 24V mphamvu yolumikizira ntchito -masamba
¤ Ntchito ya HART: sinthanitsani kulumikizana kwa HART; Khazikitsani kapena sungani mtundu wa transmitter wanzeru; kukakamiza kutulutsa kwamtambo wanzeru pamtengo wokhazikika (20mA, 12mA, 4mA); Konzani ntchito zowongoka kapena zazitali, zomwe zimatha HART kukhazikitsanso kachipangizo kamene kamafalitsira, ndi zina;
Module Ntchito yama Pressure: kudzera pa doko lolumikizirana la RS232, itha kugwiritsidwa ntchito limodzi ndi module yathu ya COMPANY's ET-CY, kutsimikizira kutsatsa kwa chopatsilira, kuthamanga, kuthamanga, kuthamanga kwa magazi kapena zida zina zamagetsi, komanso poyesa kupanikizika kwenikweni; Thandizani magawo 12 opanikizika: kPa, MPa, Pa, psi, inHg, inH2O, mmHg, mmH2O, bar, Mbar, ATM, kg / cm2, ndi zina zambiri.
Function Ntchito yosinthira ya sensa; Mutha kusintha kuchuluka komwe kunayesedwa (Kupanikizika, kuthamanga, kutentha, ndi zina) kupita pamagetsi, pakali pano, kukana, ndi zina zambiri, zomwe zimakhala zosavuta kuyeza. Ogwiritsa ntchito amangofunika kuyikapo mayankhidwe pasadakhale, ndipo multimeter itengera njira yolumikizira mkati ndikuwongolera, kenako kuchuluka kwakuthupi kudzawonetsedwa pazenera pomaliza. Muli ndi ufulu wosintha ndikusintha mayunitsi owonetsera kuchuluka kwakanthawi.
Setting Makonda owerengera: ndi njira yosinthira komanso yosavuta kukhazikitsa phindu; Wosuta angagwiritse ntchito kiyibodi manambala kukhazikitsa phindu linanena bungwe mwachindunji, ndipo akhoza kuzindikira kolowera yowonjezera ndi kiyi malangizo komanso. Kuphatikiza apo, zida zilinso ndi njira yolowera manambala yomwe ingathe kuwerengedwa.
Output Ntchito yotulutsa Sinusoidal: Kutsimikiza / kuwerengera kwa ena odula mitengo (makamaka odula makina); Nthawi zambiri Zimaphatikizapo kuyesa kuthamanga, ndipo imatha kupereka zidziwitso pagome loyeserera pogwiritsa ntchito sinusoidal mode.
Record Ntchito Yolemba Zambiri: Pogwiritsa ntchito bwino ntchito, imatha kukhazikitsa manambala azida za 32. Nambala iliyonse yazida ili ndi masamba 16 olembedwa, ndipo tsamba lililonse limakhala ndi mfundo zinayi zofunika: nthawi, kuyeza mtengo, mtengo wotulutsa komanso mtengo wamtundu. Ogwiritsa ntchito amatha kuchita kasamalidwe kazida, kufufuta zolemba ndi ntchito zina malinga ndi zofunikira.
Chitsanzo |
Zowona |
Mtundu Wosiyanasiyana |
Ntchito Yosankha |
ET2115B |
0.01% |
15 ~ 25 ℃ |
Kuti muchite ntchito, chonde tiuzeni kuti mumve zambiri zokhudza ntchito yake |
Zamgululi |
0.02% |
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Zamgululi |
0.01% |
0 ~ 50 ℃ |
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Zamgululi |
0.02% |
Ntchito |
Zosiyanasiyana |
Moyeso (0.01%) |
Moyeso (0.02%) |
Zowona (0.01%) |
Zowona (0.02%) |
Zindikirani |
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DC Kutulutsa |
Voteji |
100mV |
0.1µV |
1µV |
0.005% + 0.003% |
0.01% + 0.005% |
Max katundu wamakono <= 2.5mA |
1V |
1µV |
10µV |
0.005% + 0.001% |
0.01% + 0.005% |
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10V |
10µV |
100µV |
0.005% + 0.001% |
0.01% + 0.005% |
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Zamakono, Zogwira Ntchito / Zosatheka ive) |
30mA |
0.1µA |
1µA |
0.005% + 0.003% |
0.01% + 0.003% |
Mphamvu yamagetsi yamagetsi (yotulutsa yogwira) 20V | |
Kukaniza |
50Ω |
0.1mΩ |
0.005% + 10 mΩ |
0.01% + 15 mΩ |
Zosangalatsa zamakono 0.4-4mA | ||
500Ω |
1mΩ |
0.005% + 20 mΩ |
0.01% + 30 mΩ |
Zisangalalo zamakono 0.1-2mA | |||
5000Ω |
10mΩ |
0.005% + 50 mΩ |
0.01% + 50 mΩ |
Zokondoweza pano 0.04-0.4mA | |||
24V |
24V |
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± 10% |
Kutulutsa kwa loop | |||
Pafupipafupi |
10Hz |
0.001Hz |
0.01% FS |
Max katundu wamakono ≤2.5mA | |||
1kHz |
0.01Hz |
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100kHz |
10Hz |
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Kugunda |
10Hz (1 ~ 100000) |
1cyc |
± 2dig |
Max katundu wamakono ≤2.5mA | |||
1kHz (1 ~ 100000) |
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100kHz (1 ~ 100000) |
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Sinthani Mtengo |
100Hz (1Hz ~ 110Hz) |
0.01Hz |
± 2dig |
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1kHz (0.1kHz ~ 1.1kHz) |
1Hz |
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10kHz (1kHz ~ 11kHz) |
0.1KHz |
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100KHz (10kHz ~ 110kHz) |
2KHz |
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Kuyeza kwa DC |
Voteji |
200mV |
0.1µV |
0.005% + 0.003% |
0.01% + 0.005% |
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2V |
1µV |
0.005% + 0.001% |
0.01% + 0.005% |
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20V |
10µV |
0.005% + 0.001% |
0.01% + 0.005% |
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200V |
100µV |
0.005% + 0.001% |
0.01% + 0.005% |
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Zamakono |
20mA |
0.1µA |
0.005% + 0.003% |
0.01% + 0.003% |
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200mA |
1µA |
0.005% + 0.003% |
0.01% + 0.003% |
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Sinthani Mulingo |
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Tsekani / Tsegulani |
Zosangalatsa zamakono 1mA |
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Pafupipafupi |
10Hz |
0.001Hz |
0.01% FS |
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1kHz |
0.01Hz |
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100kHz |
10Hz |
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Kuyeza kwa AC |
AC Voteji |
200mV |
1µV |
± (0.2% + 100) (40Hz-30kHz) |
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2V |
10µV |
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20V |
100µV |
± (0.2% + 100) (40Hz-5kHz) ± (0.8% + 300) (5k-30kHz) |
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200V |
1mV |
± (0.2% + 200) (40Hz-5kHz) ± (0.8% + 450) (5k-30kHz) |
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AC Pakali pano |
20mA |
0.1µA |
± 3 0.3% + 400) (40Hz-5kHz) |
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200mA |
1µA |