服务热线
这款成数字压力计集成了显示和控制的功能用于检测液压流体，通过隔膜上的阻值来检测压力。 . 输出信号经由高精度、低温漂移的放大器进行放大。 信号被送入高精度的A/D转换器和微处理器进行处理，zui后将读数显示在LED显示屏上。
灵活，操作简单,使得DPG-104an全，可靠，易于维护。DPGP-104广泛应用于水电、水、石油、化工、机械、液压等行业。
规格
工程单位：仪表出厂时可以标定为任何工程单位： psi, kPa, bar, mbar, inHg, inH2O, mmHg, ftH2O, torr, kg/cm3
量程范围：-0.1 ~ 35 MPa (-14.50 ~ 5000 psi)
显示类型：4位数字LED
仪表精度：> 5psi时为0.25% FS满量程精度
其他量程精度为± 0.5% FS满量程精度 包括绝压、混合压力和真空负压
供电：13 ~ 30 Vdc
稳定性：<0.1% FS/年
响应时间：<30 ms
防护等级：IP40
操作温度：-30 ~ 80ºC (-22 ~ 176ºF)
操作湿度：<90%
介质温度：-40 ~ 150ºC (-40 ~ 302ºF) [当温度高于80ºC (176ºF)时需加装冷凝装置]
破裂压力：低于60psi为300%量程； 100psi~1000psi时为200%量程；超过1000psi时为150%量程
工艺接口：标配为1/4“ NPT， 其他请咨询Omega
接液部件：螺纹部分为 316 SS ，O型圈为 NBR
存放温度：-20 ~ 70ºC (-4 ~ 160ºF), 低于 80% RH
订货信息：
| 型号 |
描述 |
| 订货后缀 |
氧气清洗服务 |
| -OX |
|
| 组合压力 (psi) |
|
| DPG104-005CG |
直流供电DPG 带报警输出, ¼" npt male pressure port, ±5 psi 组合压力 |
| DPG104-015CG |
直流供电DPG 带报警输出, ¼" npt male pressure port, ±15 psi 组合压力 |
| DPG104S-005CG |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, ±5 psi 组合压力 |
| DPG104S-015CG |
直流供电（4-20mA信号输出）DPG 带报警输出,¼" npt male pressure port, ±15 psi 组合压力 |
| DPG104-V100G |
直流供电DPG 带报警输出, ¼" npt male pressure port, -15 to 100 psi 组合压力 |
| DPG104S-V100G |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, -15 to 100 psi 组合压力 |
| RANGE (psia) |
|
| DPG104-015A |
直流供电DPG 带报警输出, ¼" npt male pressure port, 15 psi 绝压 |
| DPG104-030A |
直流供电DPG 带报警输出, ¼" npt male pressure port, 30 psi 绝压 |
| DPG104-100A |
直流供电DPG 带报警输出, ¼" npt male pressure port, 100 psi 绝压 |
| DPG104-200A |
直流供电DPG 带报警输出, ¼" npt male pressure port, 200 psi 绝压 |
| DPG104-300A |
DC powered DPG w/ Alarms, ¼" npt male pressure port, 300 psi 绝压 |
| DPG104-500A |
直流供电DPG 带报警输出, ¼" npt male pressure port, 500 psi 绝压 |
| DPG104S-015A |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 15 psi 绝压 |
| DPG104S-030A |
直流供电（4-20mA信号输出）DPG 带报警输出,¼" npt male pressure port, 30 psi 绝压 |
| DPG104S-100A |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 100 psi 绝压 |
| DPG104S-200A |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 200 psi 绝压 |
| DPG104S-300A |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 300 psi 绝压 |
| DPG104S-500A |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 500 psi 绝压 |
| RANGE (psi) |
|
| DPG104-005G |
直流供电DPG 带报警输出, ¼" npt male pressure port, 5 psi 表压 |
| DPG104-030G |
直流供电DPG 带报警输出, ¼" npt male pressure port, 30 psi 表压 |
| DPG104-060G |
直流供电DPG 带报警输出, ¼" npt male pressure port, 60 psi 表压 |
| DPG104-2.0KG |
DC powered DPG w/ Alarms, ¼" npt male pressure port, 2000 psi 表压 |
| DPG104-200G |
DC powered DPG w/ Alarms, ¼" npt male pressure port, 200 psi 表压 |
| DPG104-1.0KG |
直流供电DPG 带报警输出, ¼" npt male pressure port, 1000 psi 表压 |
| DPG104-5.0KG |
直流供电DPG 带报警输出, ¼" npt male pressure port, 5000 psi 表压 |
| DPG104-015G |
直流供电DPG 带报警输出, ¼" npt male pressure port, 15 psi 表压 |
| DPG104-100G |
直流供电DPG 带报警输出, ¼" npt male pressure port, 100 psi 表压 |
| DPG104-300G |
直流供电DPG 带报警输出, ¼" npt male pressure port, 300 psi 表压 |
| DPG104-500G |
直流供电DPG 带报警输出, ¼" npt male pressure port, 500 psi 表压 |
| DPG104-3.0KG |
直流供电DPG 带报警输出, ¼" npt male pressure port, 3000 psi 表压 |
| DPG104S-005G |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 5 psi 表压 |
| DPG104S-015G |
直流供电（4-20mA信号输出）DPG 带报警输出,¼" npt male pressure port, 15 psi 表压 |
| DPG104S-030G |
直流供电（4-20mA信号输出）DPG 带报警输出,¼" npt male pressure port, 30 psi 表压 |
| DPG104S-060G |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 60 psi 表压 |
| DPG104S-100G |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 100 psi 表压 |
| DPG104S-200G |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 200 psi 表压 |
| DPG104S-300G |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 300 psi 表压 |
| DPG104S-500G |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 500 psi 表压 |
| DPG104S-1.0KG |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 1000 psi 表压 |
| DPG104S-2.0KG |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 2000 psi 表压 |
| DPG104S-3.0KG |
DC Loop Powered (4-20mA signal) DPG with Alarms, ¼" npt male pressure port, 3000 psi 表压 |
| DPG104S-5.0KG |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 5000 psi 表压 |
| VACUUM RANGE (psi) |
直流供电DPG 带报警输出, ¼" npt male pressure port, 30 inHG 真空负压 |
| DPG104S-30V |
直流供电（4-20mA信号输出）DPG 带报警输出, ¼" npt male pressure port, 30 inHG 真空负压 |
| 附件 |
|
| 316L STAINLESS STEEL COOLING ELEMENTS |
|
| PG-CTN4-G02 |
¼ NPT 螺纹接口, 80 ~ 150ºC |
| PG-CTN4-G03 |
¼ NPT 螺纹接口, 150 ~ 300ºC |