美国UE原装进口压力开关【H121-705 H122-705】
H121-705 量程：13.8-68.9bar 单点报警 测量原理膜片式 丁腈橡胶膜片接液 1/4NPT内丝压力接口 黄铜镀镍材质 电气接口3/4NPT内丝
H122-705 量程：13.8-68.9bar 双点报警 测量原理膜片式 丁腈橡胶膜片接液 1/4NPT内丝压力接口 黄铜镀镍材质 电气接口3/4NPT内丝
z 多种微型开关可供选择：1 安培 到30安培和达到480 VAC
z 单刀双掷和双刀双掷及全密封型开关
z 可调节死区
z 外部手动复位
z 适用于腐蚀性介质的Hastelloy., Monel.及传感器材料
z 150# 和300#法兰
z 温度开关可根据客户要求选择毛细管长度及铠装不锈钢或TFE涂层，以保护毛细管及温包
z 可选装不锈钢温包、外部带参考刻度式、全密封式、链盒盖、热电偶套管等
系列号-型号 设定点可调范围 死区 *大过压范围 耐压 压力接口
接液材料
H122-126 -1.0 to 0 bar 6.8 to 30.5 mbar 0.3 bar 0.3 bar 1/4" NPTF Ni Plated Brass-Brass-Zn Plated st
H122-134 -1.0 to 1.4 bar 6.8 to 40.6 mbar 1.4 bar 1.7 bar 1/4" NPTF Ni Plated Brass-Brass-Zn Plated st
H122-450 -1.0 to 0 bar 3.4 to 13.5 mbar 0.2 bar 15.5 bar 1/4" NPTF 316L st/st-Buna N-Buna N
H122-452 -1.0 to 1.4 bar 3.4 to 33.9 mbar 1.4 bar 15.5 bar 1/4" NPTF 316L st/st-Buna N-Buna N
H122-550 -1.0 to 0 bar 3.4 to 20.3 mbar 0.2 bar 15.5 bar 1/4" NPTF 316L st/st-Teflon-Viton
H122-552 -1.0 to 1.4 bar 6.8 to 33.9 mbar 1.4 bar 15.5 bar 1/4" NPTF 316L st/st-Teflon-Viton
H122-S126B -1.0 to 0 bar 6.8 to 30.5 mbar 0.2 bar 0.3 bar 1/2" NPTF 316L st/st
H122-S134B -1.0 to 1.4 bar 6.8 to 40.6 mbar 1.4 bar 1.7 bar 1/2" NPTF 316L st/st
H122-144 0 to 1.4 bar 6.9 to 34.5 mbar 1.4 bar 1.7 bar 1/4" NPTF Ni Plated Brass-Brass
H122-453 0 to 1.4 bar 3.4 to 13.8 mbar 1.4 bar 15.5 bar 1/4" NPTF Alum-Buna N-Buna N
H122-553 0 to 1.4 bar 3.4 to 20.7 mbar 1.4 bar 15.5 bar 1/4" NPTF 316L st/st-Teflon-Viton
H122-S144B 0 to 1.4 bar 6.9 to 34.5 mbar 1.4 bar 1.7 bar 1/2" NPTF 316L st/st
H122-146 0 to 2.1 bar 6.9 to 41.4 mbar 2.1 bar 2.8 bar 1/4" NPTF Ni Plated Brass-Brass
H122-454 0 to 2.1 bar 3.4 to 20.7 mbar 2.1 bar 15.5 bar 1/4" NPTF Alum-Buna N-Buna N
H122-554 0 to 2.1 bar 6.9 to 27.6 mbar 2.1 bar 15.5 bar 1/4" NPTF 316L st/st-Teflon-Viton
H122-S146B 0 to 2.1 bar 6.9 to 41.4 mbar 2.1 bar 2.8 bar 1/2" NPTF 316L st/st
H122-156 0 to 6.9 bar 13.8 mbar to 0.1 bar 6.9 bar 8.6 bar 1/4" NPTF Ni Plated Brass-Brass
H122-555 0 to 6.9 bar 17.2 mbar to 0.1 bar 6.9 bar 15.5 bar 1/4" NPTF 316L st/st-Teflon-Viton
H122-702 0.7 to 6.9 bar 0.1 to 0.3 bar 6.9 bar 68.9 bar 1/4" NPTF Ni Brass-Buna N-Buna N
系列号-型号 设定点可调范围 死区 *大过压范围 耐压 压力接口
接液材料
H122-S156B 0 to 6.9 bar 13.8 mbar to 0.1 bar 6.9 bar 8.6 bar 1/2" NPTF 316L st/st
H122-164 0 to 13.8 bar 20.7 mbar to 0.1 bar 13.8 bar 13.8 bar 1/4" NPTF Ni Plated Brass-Brass
H122-270 0 to 13.8 bar 0.1 to 0.6 bar 13.8 bar 17.2 bar 1/4" NPTF Ni Plated Brass-Ph Bronze
H122-358 0 to 13.8 bar 0.1 to 0.6 bar 13.8 bar 17.2 bar 1/4" NPTF 316L st/st
H122-S164B 0 to 13.8 bar 20.7 mbar to 0.1 bar 13.8 bar 13.8 bar 1/2" NPTF 316L st/st
H122-274 0 to 20.7 bar 0.1 to 0.7 bar 20.7 bar 24.1 bar 1/4" NPTF Ni Plated Brass-Ph Bronze
H122-361 0 to 20.7 bar 0.1 to 0.6 bar 20.7 bar 24.1 bar 1/4" NPTF 316L st/st
H122-703 2.1 to 20.7 bar 0.1 to 0.5 bar 20.7 bar 68.9 bar 1/4" NPTF Ni Brass-Buna N-Buna N
H122-376 0 to 34.5 bar 0.2 to 0.8 bar 34.5 bar 39.6 bar 1/4" NPTF 316L st/st
H122-704 3.4 to 34.5 bar 0.2 to 0.8 bar 34.5 bar 172.4 bar 1/4" NPTF Ni Brass-Buna N-Buna N
H122-705 13.8 to 68.9 bar 0.3 to 1.7 bar 68.9 bar 172.4 bar 1/4" NPTF Ni Brass-Buna N-Buna N
H122-612 13.8 to 206.8 bar 2.8 to 17.2 bar 413.7 bar 689.5 bar 1/4" NPTF 303 st/st-303 st/st-Buna N
H122-614 34.5 to 413.7 bar 3.4 to 27.6 bar 413.7 bar 689.5 bar 1/4" NPTF 303 st/st-303 st/st-Buna N
系列号-型号 设定点可调范围 死区 *大过压范围 耐压 压力接口 接液材料
J120-152 0.1 to 3.4 bar 6.9 to 34.5 mbar 3.4 bar 5.2 bar 1/4" NPTF
Ni Plated Brass-Brass
J120-172 0.1 to 3.4 bar 6.9 mbar to 0.1 bar 34.5 bar 68.9 bar 1/2" NPTF 316L st/st
J120-184 0.1 to 3.4 bar 20.7 mbar to 0.2 bar 34.5 bar 68.9 bar 1/2" NPTF 316 st/st-316L st/st-Viton
J120-484 0.1 to 3.4 bar 20.7 mbar to 0.2 bar 34.5 bar 68.9 bar 1/2" NPTF 316 st/st-316L st/st-Viton
J120-S152B 0.1 to 3.4 bar 6.9 to 34.5 mbar 3.4 bar 5.2 bar 1/2" NPTF 316L st/st
J120-156 0.1 to 6.9 bar 13.8 to 41.4 mbar 6.9 bar 8.6 bar 1/4" NPTF Ni Plated Brass-Brass
J120-173 0.3 to 6.9 bar 6.9 mbar to 0.2 bar 34.5 bar 68.9 bar 1/2" NPTF 316L st/st
J120-185 0.3 to 6.9 bar 34.5 mbar to 0.4 bar 34.5 bar 68.9 bar 1/2" NPTF 316 st/st-316L st/st-Viton
J120-191 0.7 to 6.9 bar 0.1 to 0.6 bar 103.4 bar 172.4 bar 1/2" NPTF 316 st/st
J120-356 1.0 to 6.9 bar 48.3 mbar to 0.1 bar 6.9 bar 55.2 bar 1/4" NPTF 316L st/st
J120-485 0.3 to 6.9 bar 34.5 mbar to 0.4 bar 34.5 bar 68.9 bar 1/2" NPTF 316 st/st-316L st/st-Viton
J120-491 0.7 to 6.9 bar 0.1 to 0.6 bar 103.4 bar 172.4 bar 1/2" NPTF 316 st/st
J120-555 0.1 to 6.9 bar 13.8 to 27.6 mbar 6.9 bar 15.5 bar 1/4" NPTF 316L st/st-Teflon-Viton
J120-566 0.7 to 6.9 bar 0.1 to 0.8 bar 68.9 bar 103.4 bar 1.5" Sanitary 316L st/st
J120-702 0.2 to 6.9 bar 0.1 to 0.3 bar 34.5 bar 68.9 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-S156B 0.1 to 6.9 bar 13.8 to 41.4 mbar 6.9 bar 8.6 bar 1/2" NPTF 316L st/st
J120-15835 0.3 to 6.9 bar 0.2 to 0.6 bar (ADJ) 34.5 bar 68.9 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-164 0.3 to 13.8 bar 13.8 mbar to 0.1 bar 13.8 bar 13.8 bar 1/4" NPTF Ni Plated Brass-Brass
J120-174 0.6 to 13.8 bar 6.9 mbar to 0.2 bar 34.5 bar 68.9 bar 1/2" NPTF 316L st/st
系列号-型号 设定点可调范围 死区 *大过压范围 耐压 压力接口
接液材料
J120-186 0.6 to 13.8 bar 0.1 to 0.8 bar 34.5 bar 68.9 bar 1/2" NPTF 316 st/st-316L st/st-Viton
J120-270 0.3 to 13.8 bar 0.1 to 0.3 bar 13.8 bar 17.2 bar 1/4" NPTF Ni Plated Brass-Ph Bronze
J120-358 1.0 to 13.8 bar 0.1 to 0.2 bar 13.8 bar 55.2 bar 1/4" NPTF 316L st/st
J120-486 0.6 to 13.8 bar 0.1 to 0.8 bar 34.5 bar 68.9 bar 1/2" NPTF 316 st/st-316L st/st-Viton
J120-S164B 0.3 to 13.8 bar 13.8 mbar to 0.1 bar 13.8 bar 13.8 bar 1/2" NPTF 316L st/st
J120-15622 1.4 to 13.8 bar 0.8 to 1.8 bar 34.5 bar 68.9 bar 1/4" NPTF 316 st/st-Viton-Viton
J120-192 1.0 to 20.7 bar 0.2 to 1.2 bar 103.4 bar 172.4 bar 1/2" NPTF 316 st/st
J120-274 0.4 to 20.7 bar 0.1 to 0.3 bar 20.7 bar 24.1 bar 1/4" NPTF Ni Plated Brass-Ph Bronze
J120-361 1.4 to 20.7 bar 0.1 to 0.3 bar 20.7 bar 55.2 bar 1/4" NPTF 316L st/st
J120-492 1.0 to 20.7 bar 0.2 to 1.2 bar 103.4 bar 172.4 bar 1/2" NPTF 316 st/st
J120-567 1.0 to 20.7 bar 0.2 to 1.5 bar 68.9 bar 103.4 bar 1.5" Sanitary 316L st/st
J120-703 0.6 to 20.7 bar 0.1 to 0.3 bar 34.5 bar 68.9 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-15836 0.6 to 20.7 bar 0.3 to 1.1 bar (ADJ) 34.5 bar 68.9 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-193 1.4 to 34.5 bar 0.3 to 2.1 bar 103.4 bar 172.4 bar 1/2" NPTF 316 st/st
J120-376 1.7 to 34.5 bar 0.1 to 0.3 bar 34.5 bar 55.2 bar 1/4" NPTF 316L st/st
J120-493 1.4 to 34.5 bar 0.3 to 2.1 bar 103.4 bar 172.4 bar 1/2" NPTF 316 st/st
J120-704 1.0 to 34.5 bar 0.1 to 0.6 bar 103.4 bar 172.4 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-15837 1.0 to 34.5 bar 0.6 to 2.1 bar (ADJ) 103.4 bar 172.4 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-188 3.4 to 68.9 bar 1.7 to 8.6 bar 137.9 bar 482.6 bar 1/2" NPTF 316L st/st-316L st/st-Viton
系列号-型号 设定点可调范围 死区 *大过压范围 耐压 压力接口
接液材料
J120-488 3.4 to 68.9 bar 1.7 to 8.6 bar 137.9 bar 482.6 bar 1/2" NPTF 316 st/st-316L st/st-Viton
J120-705 2.1 to 68.9 bar 0.2 to 1.4 bar 103.4 bar 172.4 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-15838 2.1 to 68.9 bar 0.6 to 6.2 bar (ADJ) 103.4 bar 172.4 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-194 5.5 to 117.2 bar 0.3 to 8.3 bar 137.9 bar 172.4 bar 1/2" NPTF 316 st/st
J120-494 5.5 to 117.2 bar 0.3 to 8.3 bar 137.9 bar 172.4 bar 1/2" NPTF 316 st/st
J120-680 6.9 to 117.2 bar 0.6 to 2.8 bar 117.2 bar 172.4 bar 1/4" NPTF 316L st/st
J120-15839 6.9 to 117.2 bar 1.7 to 6.9 bar (ADJ) 137.9 bar 172.4 bar 1/4" NPTF Ni Plated Brass-Buna N-Buna N
J120-612 8.6 to 206.8 bar 2.8 to 17.2 bar 413.7 bar 689.5 bar 1/4" NPTF 303 st/st-303 st/st-Buna N
J120-189 17.2 to 241.3 bar 3.4 to 20.7 bar 275.8 bar 482.6 bar 1/2" NPTF 316L st/st-316L st/st-Viton
J120-489 17.2 to 241.3 bar 3.4 to 20.7 bar 275.8 bar 482.6 bar 1/2" NPTF 316 st/st-316L st/st-Viton
J120-616 48.3 to 344.7 bar 2.8 to 25.9 bar 413.7 bar 689.5 bar 1/4" NPTF 303 st/st-303 st/st-Buna N
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