Masterflex® 质量流量控制器,Avantor®
能够超快速进行精确的质量测量和控制。
- 精确度为读数的 ±0.8%,±0.2% 满量程;±0.2% 可重复性
- 测量 30 种标准气体 — 用户可从显示屏选择
- 100:1 降载比,范围为 1 CSSM 满量程至 1000 SLPM
- 有具备 4 至 20 mA 输出或积算仪的型号可选
该仪表通过压降层流元件 (LFE) 来测量流量。由于水流元素本身存在流层,因此放置流量计时无需确保上游或下游为直行管道,大大简化了安装过程。与热质量流量计相比,LFE 设计可以在 10 毫秒内提供超快速响应,而且是“瞬时”完成,
无预热时间。
是编程装置以便使用只需要显示屏周围的集成键盘。0 至 5 VDC 输出可将流量值传送至远程显示器、记录仪或控制器以调节阀门或泵。
流量控制器采用集成 PID 控制器,可控制装置对过程变化的响应。流量设定值可采用键盘、可选的设定点控制模块,利用 0 至 5 V 信号或 RS-232 输入信号来确立。从表中单独订购设定点控制模块。对于便携式流量计应用,可订购“配件”下面列出的电池组。
: 120/230 VAC 电源适配器和通信线缆 32929-89,以及制造商提供的 NIST 可溯源校准报告。
- Environmentally Preferable:
- Catalog No:
- MFLB32907-63
- MFLB32907-81
- MFLB32907-73
- MFLB32907-71
- MFLB32907-53
- MFLB32907-77
- MFLB32907-51
- MFLB32907-75
- MFLB32907-57
- MFLB32907-79
- MFLB32907-55
- MFLB32907-61
- MFLB32907-59
- MFLB32907-69
- MFLB32907-67
- Min. operating temperature:
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- –10 °C (14 °F)
- 认证:
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- Yes
- 响应时间:
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 50 ms
- 型号:
- 32907-63
- 32907-81
- 32907-73
- 32907-71
- 32907-53
- 32907-77
- 32907-51
- 32907-75
- 32907-57
- 32907-79
- 32907-55
- 32907-61
- 32907-59
- 32907-69
- 32907-67
- 最小流速:
- 5 ml/min
- 10000 ml/min
- 500 ml/min
- 100 ml/min
- 0,05 ml/min
- 2500 ml/min
- 0,01 ml/min
- 1000 ml/min
- 0,5 ml/min
- 5000 ml/min
- 0,1 ml/min
- 2 ml/min
- 1 ml/min
- 50 ml/min
- 10 ml/min
- 最高运行温度:
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 50 °C (122 °F)
- 可重复性:
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,2%
- ±0,5%
- ±0,2%
- ±0,2%
- ±0,2%
- 准确度:
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- ±(0,8R + 0,2FS)
- 输出:
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- 0 to 5 VDC
- Turndown ratio:
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 100:1
- 浸湿材料:
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 302, 303, and 410 SS; Viton®, silicone RTV, glass-reinforced nylon, aluminum, brass, silicon, glass
- 显示器类型:
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 7-line x 4-digit LCD; 0,25"H flow display
- 通信接口:
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- RS-232
- Process connection:
- 1/8" NPT(F)
- 3/4" NPT(F)
- 1/4" NPT(F)
- 1/8" NPT(F)
- 10-32 UNF
- 1/2" NPT(F)
- 10-32 UNF
- 1/4" NPT(F)
- 10-32 UNF
- 3/4" NPT(F)
- 10-32 UNF
- 1/8" NPT(F)
- 1/8" NPT(F)
- 1/8" NPT(F)
- 1/8" NPT(F)
- 连接:
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 8-pin circular mini-DIN
- 质保:
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year
- 1 year