產(chǎn)品名稱: 628CR系列經(jīng)濟(jì)型壓力變送器
產(chǎn)品型號(hào): 628CR
產(chǎn)品型號(hào): 628CR
用途：
水泵監(jiān)測(cè)
壓縮機(jī)
空壓機(jī)
氣動(dòng)系統(tǒng)
HVAC
灌溉
特性：
介質(zhì): 可兼容的氣體或液體
接液材質(zhì): 陶瓷, 氟橡膠, 316L SS.
: ±1.0% FS (includ linearity, hysteris and repeatability).
穩(wěn)定性: ±0.25% FS/year.
溫度限制: 0 to 185°F (-18 to 85°C).
補(bǔ)償溫度范圍: 0 to 175°F (-18 to 79°C).
壓力限制: Max. Prsure: 2x range; Burst Prsure: 3x range.
熱效應(yīng): ±0.04% FS/°F.
電源: 9 to 30 VDC.
輸出: 4 to 20 mA.
反應(yīng)時(shí)間: 3 ms t.
環(huán)路阻: 0-1200 Ohm max.
電流消耗: 40 mA max.
電氣連接: 電纜貨DIN 連接.
過(guò)程連接: 1/4" male NPT or 1/4" male BSPT.
封裝: NEMA 4X (IP65).
安裝方向: 任意.
重量: 4.0 oz（113克）.
: CE.
| 型號(hào) | 參數(shù) |
| 628CR-08-GH-P1-E1-S1 | Ceramic tranitter, 30 psi, 1/4" NPTM, 3' cable, 4-20 mA. |
| 628CR-08-GH-P1-E4-S1 | Ceramic tranitter, 30 psi, 1/4" NPTM, DIN-C, 4-20 mA. |
| 628CR-09-GH-P1-E1-S1 | Ceramic tranitter, 50 psi, 1/4" NPTM, 3' cable, 4-20 mA. |
| 628CR-09-GH-P1-E4-S1 | Ceramic tranitter, 50 psi, 1/4" NPTM, DIN-C, 4-20 mA. |
| 628CR-10-GH-P1-E1-S1 | Ceramic tranitter, 100 psi, 1/4" NPTM, 3' cable, 4-20 mA. |
| 628CR-10-GH-P1-E4-S1 | Ceramic tranitter, 100 psi, 1/4" NPTM, DIN-C, 4-20 mA. |
| 628CR-12-GH-P1-E1-S1 | Ceramic tranitter, 200 psi, 1/4" NPTM, 3' cable, 4-20 mA. |
| 628CR-12-GH-P1-E4-S1 | Ceramic tranitter, 200 psi, 1/4" NPTM, DIN-C, 4-20 mA. |
| 628CR-13-GH-P1-E1-S1 | Ceramic tranitter, 300 psi, 1/4" NPTM, 3' cable, 4-20 mA. |
| 628CR-13-GH-P1-E4-S1 | Ceramic tranitter, 300 psi, 1/4" NPTM, DIN-C, 4-20 mA. |
| 628CR-14-GH-P1-E1-S1 | Ceramic tranitter, 500 psi, 1/4" NPTM, 3' cable, 4-20 mA. |
| 628CR-14-GH-P1-E4-S1 | Ceramic tranitter, 500 psi, 1/4" NPTM, DIN-C, 4-20 mA. |
選型表：
| EXAMPLE | 628CR | 08 | GH | P1 | E1 | S1 | AT | Seri 628CR-08-GH-P1-E1-S1-AT Prsure Tranitter, range 0-30 psig, general purpose enclosure, 1/4" male NPT, 3 ft. cable, 4-20 mA output, with aluminum tag. |
| SERI | 628CR | Prsure Tranitter | ||||||
| RANGE | 08 09 10 12 13 14 30 71 90 91 75 92 93 81 | 0-30 psig 0-50 psig 0-100 psig 0-200 psig 0-300 psig 0-500 psig 0-30" Hg 0-2.5 bar 0-4 bar 0-6 bar 0-10 bar 0-16 bar 0-25 bar 0-40 bar | ||||||
| HOUSING | GH | General Purpose | ||||||
| FITTINGS | P1 P2 P3 P4 | 1/4" Male NPT 1/4" Female NPT 1/4" Male BSPT 1/4" Female BSPT | ||||||
| CABL & CONNEORS | E1 E2 E3 E4 E7 | 3 Ft. Cable 6 Ft. Cable 9 Ft. Cable Heirshman DIN EN 175801-803-C Heirshman DIN EN 175801-803-A | ||||||
| ELERICAL OUTPUT | S1 | 4-20 mA, 2-wire | ||||||
| OPTIONS | AT NIST | Aluminum Tag NIST Certification |
