PR231 Precision Multifunction Calibrator
Chigadzirwa vhidhiyo
Zvigadzirwa zvePR231 zvakatevedzana zvine zviratidzo zvekushanda zvakanakisa, mabasa mazhinji anoshanda uye ane simba remunhu-interface.Iwo akatevedzana anosanganisira maviri mazinga echokwadi, 0.01% uye 0.02%.Iyo chiyero uye sosi zvakasarudzika zvachose, mukuwedzera kune akajairwa mabasa e-maviri chiteshi calibrator, ine zvakare yekuyera basa reiri kukosha uye yakajairwa tembiricha.Iyo yakakwidziridzwa mhando zvakare ine tembiricha yekusiyanisa bvunzo uye chaiyo tembiricha yekudzora basa.Iyo compact mukugadzira, inotakurika, uye yakakodzera pane-saiti uye marabhoritari maapplication, zvichiita kuti ive sarudzo yekutanga yekuyera tembiricha.
Products Features
1.Temperature mutsauko kuyerwa nekururama kwe0.003 ° CPR231A calibrator inoyera mutsauko wekushisa pakati pemapoinzi maviri munzvimbo isina zvimwe zviridzwa.Kana basa racho richishandiswa, iwo mana materminals echitubu basa anoshandiswa seyeresheni materminal uye maitiro eiyo tembiricha musiyano wekutora data inogona kupedzwa mukati me 0.4 Sekondi, izvo zvinonyatso kuvandudza kurongeka kwechiyero.Iko kugadzikana kunogonawo kuverengerwa munguva chaiyo panguva yekuedzwa
2.Standard tembiricha kuyerwa
Yakasiyana kubva kune yakajairwa TC uye RTD kuyerwa, chiyero chetembiricha kuyerwa chinogona kushandisa kukosha kwechitupa chekutevera tembiricha.Masaini ekuisa anosanganisira: STC - > S mhando, R mhando, B mhando, T mhando.SPRT-> Rtp = 25Ω kana Rtp=100Ω.
3.Reference Junction Muripo
Mareferensi junction muripo nzira dzePR231 akateedzana calibrator anochinjika uye nzira nhatu dziripo, dzinoti dzemukati, dzekunze, uye dzakagadziridzwa.Iyo yekunze referensi junction inotora Giredhi A Pt100, uye inogona kuisa kukosha kwechitupa cheiyo referensi junction data kururamisa.Kana PR231 yakatevedzana calibrator yasanganiswa nePR1501 tembiricha yakaenzana muripo wemuripo module, referensi junction muripo kukanganisa isingasviki 0.07°C inogona kuwanikwa.
4.Precision tembiricha yekudzora basa
Uchishandisa iyo chaiyo tembiricha yekudzora basa, tembiricha yakavharwa-loop kudzora kweiyo inogara tembiricha michina inogona kuitika panzvimbo peiyo yepamusoro-chaiyo PID controller.Munyaya yekuti iyo inogara ichipisa tembiricha uye grid voltage inogutsa kune mamiriro, tembiricha yekuchinja kwemidziyo inogona kuva nani kupfuura 0.02 ° C / 10min.
(thermostatic bath).
5.ρvalue kuyerwa
Iyo PR231 yakatevedzana calibrator inogona kuyera basa reiyo periodic square siginecha uye inogona kushandiswa kuonesa uye kugadzirisa iyo PID paramita yeakasiyana dhijitari tembiricha inoratidza maregisheni enguva yakaenzana kubuda, uye kusangana nezvinodiwa zveJJG 617-1996 Verification Regulation yeDigital Temperature. Indicators uye Controllers.
6.Thermal karukureta
Inoshandiswa kuwana shanduko dzakasiyana-siyana pakati pemagetsi uye tembiricha.Iko kutendeuka kunotsigira akasiyana eTCs, RTDs uye thermistors.
7.Value Settings
Iyo PR231 yakatevedzana calibrator ine yakanyanya kuchinjika uye iri nyore yekubuda kukosha yekumisikidza nzira.Izvo zvinogoneka kuseta zvakananga kukosha kwekubuda kuburikidza nenhamba keypad, kana kuwedzera iyo increment set nekudzvanya kiyi yekunanga.Pamusoro pezvo, chishandiso chine chinogadziriswa nhanho yenhanho kana kutsetseka kukosha kwekumisikidza nzira.
8.Sinusoidal chiratidzo chekubuda basa
Kuongororwa/kugadziriswa kwevamwe vanotema matanda, kunyanya marekodha emuchina, kazhinji anosanganisira bvunzo dzekushanda.Muchiitiko ichi, mushandisi anogona kushandisa mudziyo we sinusoidal chiratidzo chekubuda basa kuti ape masaini echiridzwa chakasimbiswa.
Kuona/kuongororwa kwemamwe marekodha (kunyanya marekodha) kazhinji anosanganisira kushanda kwebvunzo.Panguva ino, mudziyo we sinusoidal chiratidzo chekubuda basa rinogona kushandiswa kuratidza mita.
9.Data kutema basa
Basa rekutema matanda rinochengetedza kuyerwa uye kuburitsa data.PR231 yakatevedzana calibrator ine simba rekodhi manejimendi mabasa.Anosvika makumi matatu nemaviri manhamba emidziyo anogona kugadzirwa.Nhamba yega yega yemudziyo ine mapeji gumi nematanhatu ekutema.Peji rega rega rekutema matanda rine marudzi mana eruzivo rwekutanga, anoti nguva, kuyerwa kukosha, kukosha kwekubuda uye kukosha kwetsika.Basic information.Vashandisi vanogona kuita gadziriso yemidziyo, kudzima rekodhi, nezvimwe zvinoenderana nezvavanoda.
Tafura yekusarudza muenzaniso
| Item | PR231A-1 | PR231A-2 | PR231B-1 | PR231B-2 |
| Enhancement model | ||||
| Basic model | ||||
| 0.01 giredhi | ||||
| 0.02 giredhi |
Basic Parameters
| Kurema | 990g | Charge source: | 100～240V AC,50～60Hz |
| Dimension: | 225mm*130mm*53mm | Kushanda tembiricha: | -10℃～50℃ |
| Rudzi rwesero: | 7.4V 4400mAh, Rechargeable lithium bhatiri | Nguva yekushanda: | ≥20 maawa (24V magetsi kudzima) |
| Preheating nguva: | Maminitsi gumi mushure mekupisa | Humidity : | 0～80%, Isiri condensing |
| Nguva yekuchaja: | 5 maawa | Calibration nguva: | 2 years |
Performance Index
1.Basic parameters yekuyera:
| Function | Range | Chiyero chiyero | Resolution | 0.01 chokwadi | 0.02 chokwadi | Mashoko |
| Voltage | 100mV | -5mV～120mV | 0.1uV | 0.005%RD+5uV | 0.015%RD+ | Input impedance |
| 5uV | ≥80mΩ | |||||
| 1V | -50mV～1.2V | 1uV | 0.005%RD+ | 0.015%RD+ | ||
| 10V | -0.5V～12V | 10uV | 0.005%FS | 0.005%FS | Input impedance | |
| 50V | -0.5V～50V | 0.1mV | ≥1mΩ | |||
| Current | 50mA | -5mA～50 mA | 0.1uA | 0.005%RD+0.005%FS | 0.015%RD+ | Kuramba kwemukati =10Ω |
| 0.005%FS | ||||||
| Ohm | 50Ω | 0Ω～50Ω | 0.1mΩ | 0.005%RD+5mΩ | 0.015%RD+ | Kuburitsa 1mA ikozvino |
| 5mΩ | ||||||
| 500Ω | 0Ω～500Ω | 1mΩ | 0.005%RD+0.005%FS | 0.015%RD+ | ||
| 5kΩ | 0kΩ～5kΩ | 10mΩ | 0.005%FS | Kuburitsa 0.1mA ikozvino | ||
| Thermal couple | S,R,B,K,N,J,E,T,EA2,Wre3-25,Wre5-26 | 0.1℃ | / | Maererano neITS-90 chiyero | ||
| Cold end compensation | Internal | -10℃～60℃ | 0.01℃ | 0.5 ℃ | 0.5 ℃ | |
| External | 0.1℃ | 0.1℃ | ||||
| Thermal | Pt10,Pt100、Pt200、Cu50、Cu100、BA1、BA2、JPt100、Pt500、Pt1000、 | 0.01℃ | / | |||
| resistance | ||||||
| Standard tembiricha | S, R, B, T, SPt25, SPt100 | 0.01℃ | / | Inoda kuisa kukosha kwekururamisa | ||
| ρ-kukosha | 50S | 0.001%～99.999% | 0.00% | 0.01% | 0.01% | Input pulse width amplitude range: 1V ~ 50V |
| Frequency | 10Hz | 0.001Hz～12Hz | 0.001Hz | 0.01%FS | 0.01%FS | |
| 1kHz | 0.00001kHz~ | 0.01Hz | ||||
| 1.2 kHz | ||||||
| 100kHz | 0.01kHz～ | 10Hz | 0.1%FS | 0.1%FS | ||
| 120 kHz | ||||||
| Kusiyana kwetembiricha | S,R,B,K,N,J,E,T | 0.01℃ | / | Inoda kuisa kukosha kwekururamisa | ||
| SPt25, SPt100 | 0.001℃ | |||||
2.Basic parameters yebasa rekubuda:
| Function | Range | Measurementrange | Resolution | 0.01 chokwadi | 0.02 chokwadi | Mashoko |
| Voltage | 100mV | -20mV～120mV | 1uV | 0.005%RD+5uV | 0.015%RD+5uV | Maximum mutoro ikozvino = 2.5mA |
| 1V | -0.2mV～1.2V | 10uV | 0.005%RD+0.005%FS | 0.015%RD+0.005%FS | ||
| 10V | -2V～12V | 0.1mV | ||||
| Current | 30mA | -5mA～30 mA | 1uA | 0.005%RD+0.005%FS | 0.015%RD+0.005%FS | Maximum load voltage = 24V |
| Ohm | 50Ω | 0Ω～50Ω | 0.1mΩ | / | Maererano neITS-90 chiyero | |
| 500Ω | 0Ω～500Ω | 1mΩ | ||||
| 5kΩ | 0kΩ～5kΩ | 10mΩ | ||||
| Thermal couple | S,R,B,K,N,J,E,T,EA2,Wre3-25,Wre5-26 | 0.1℃ | / | |||
| Thermal | Pt10,Pt100、Pt200、Cu50、Cu100、BA1、BA2、JPt100、Pt500、Pt1000、 | 0.01℃ | / | |||
| resistance | ||||||
| Frequency | 10Hz | 0.001Hz～ | 0.001Hz | 0.01%FS | 0.01%FS | Maximum mutoro ikozvino = 2.5mA |
| / Pulse | 12 Hz | |||||
| 1kHz | 0.00001kHz～ | |||||
| 1.2 kHz | 0.01Hz | |||||
| 100kHz | 0.01kHz ~120 kHz | 10Hz | 0.1%FS | 0.1%FS | ||
| Precision tembiricha control | S,R,B,K,N,J,E,T | 0.01℃ | / | |||
| Pt100 | ||||||
| 24V kubuda | Maximum voltage kukanganisa: 0.3V Ripple ruzha: 35mVp-p (20MHz bandwidth) | |||||
| Maximum mutoro ikozvino: 70mA Mutoro wemutemo: 0.5% (10% -100% shanduko yekuchinja) | ||||||
ZVAKAZARURWA SUMIRA
1. Kuyera basa terminal nzvimbo (kumira 100V DC voltage yekuisa kukanganisa)
2. Output function terminal area (inomira 36V DC voltage input error)
3. Chivharo cheguruva
4. Side bhendi(kureba kunogadziriswa)
5. Holder
6. External Pt100 Reference point sensor interface
7. USB2.0 yekukurukurirana interface
8. Multi-function port (Ne RS232 kutaurirana, USB kutaurirana, yakasarudzika 24V voltage kubuda, chaiyo tembiricha yekudzora chiratidzo chinobuda, kudzvanywa calibration, uye mamwe mabasa)
9. Reset
10. Supply hub (Batanidza yekunze AC magetsi adapta)
11. Equipment nameplate
12. Bhatiri13
14.Screen inogadzirisa knob
15.Battery port
a.Gadzirisa kureba pano
b.Vhura bhachi wakananga kuno uku
c.Holder vhura nzira
