- Dwyer 628CR系列压力变送器
- 发布时间：2012/9/7 10:38:24 修改时间：2012/9/7 10:38:24 浏览次数：777
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产品名称: 628CR系列经济型压力变送器
产品型号: 628CR用途：
水泵监测
压缩机
空压机
气动系统
HVAC
灌溉
特性：
介质: 可兼容的气体或液体
接液材质: 陶瓷, 氟橡胶, 316L SS.
精度: ±1.0% FS (includes linearity, hysteresis and repeatability).
稳定性: ±0.25% FS/year.
温度限制: 0 to 185°F (-18 to 85°C).
补偿温度范围: 0 to 175°F (-18 to 79°C).
压力限制: Max. Pressure: 2x range; Burst Pressure: 3x range.
热效应: ±0.04% FS/°F.
电源: 9 to 30 VDC.
输出: 4 to 20 mA.
反应时间: 3 ms typ.
环路阻抗: 0-1200 Ohm max.
电流消耗: 40 mA max.
电气连接: 电缆货DIN 连接.
过程连接: 1/4" male NPT or 1/4" male BSPT.
封装: NEMA 4X (IP65).
安装方向: 任意.
重量: 4.0 oz（113克）.
认证: CE.
型号 参数 628CR-08-GH-P1-E1-S1 Ceramic transmitter, 30 psi, 1/4" NPTM, 3' cable, 4-20 mA. 628CR-08-GH-P1-E4-S1 Ceramic transmitter, 30 psi, 1/4" NPTM, DIN-C, 4-20 mA. 628CR-09-GH-P1-E1-S1 Ceramic transmitter, 50 psi, 1/4" NPTM, 3' cable, 4-20 mA. 628CR-09-GH-P1-E4-S1 Ceramic transmitter, 50 psi, 1/4" NPTM, DIN-C, 4-20 mA. 628CR-10-GH-P1-E1-S1 Ceramic transmitter, 100 psi, 1/4" NPTM, 3' cable, 4-20 mA. 628CR-10-GH-P1-E4-S1 Ceramic transmitter, 100 psi, 1/4" NPTM, DIN-C, 4-20 mA. 628CR-12-GH-P1-E1-S1 Ceramic transmitter, 200 psi, 1/4" NPTM, 3' cable, 4-20 mA. 628CR-12-GH-P1-E4-S1 Ceramic transmitter, 200 psi, 1/4" NPTM, DIN-C, 4-20 mA. 628CR-13-GH-P1-E1-S1 Ceramic transmitter, 300 psi, 1/4" NPTM, 3' cable, 4-20 mA. 628CR-13-GH-P1-E4-S1 Ceramic transmitter, 300 psi, 1/4" NPTM, DIN-C, 4-20 mA. 628CR-14-GH-P1-E1-S1 Ceramic transmitter, 500 psi, 1/4" NPTM, 3' cable, 4-20 mA. 628CR-14-GH-P1-E4-S1 Ceramic transmitter, 500 psi, 1/4" NPTM, DIN-C, 4-20 mA. 选型表：
EXAMPLE 628CR 08 GH P1 E1 S1 AT Series 628CR-08-GH-P1-E1-S1-AT Pressure Transmitter, range 0-30 psig, general purpose enclosure, 1/4" male NPT, 3 ft. cable, 4-20 mA output, with aluminum tag. SERIES 628CR Pressure Transmitter RANGE 08
09
10
12
13
14
30
71
90
91
75
92
93
810-30 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 barHOUSING GH General Purpose FITTINGS P1
P2
P3
P41/4" Male NPT
1/4" Female NPT
1/4" Male BSPT
1/4" Female BSPTCABLES &
CONNECTORSE1
E2
E3
E4
E73 Ft. Cable
6 Ft. Cable
9 Ft. Cable
Heirshman DIN EN 175801-803-C
Heirshman DIN EN 175801-803-AELECTRICAL
OUTPUTS1 4-20 mA, 2-wire OPTIONS AT
NISTAluminum Tag
NIST Certification
0371-85705555