北京朗潤(rùn)達(dá)科貿(mào)有限公司
參 考 價(jià) | 面議 |
產(chǎn)品型號(hào)
品 牌
廠商性質(zhì)代理商
所 在 地北京市
聯(lián)系方式:張洋查看聯(lián)系方式
更新時(shí)間:2023-10-25 10:29:15瀏覽次數(shù):58次
聯(lián)系我時(shí),請(qǐng)告知來自 儀表網(wǎng)Dwyer 氣體質(zhì)量流量計(jì) GFM系列
流量測(cè)量量程可到1000L/min,耐壓到500psi,可帶NIST溯源證書
GFM系列 氣體質(zhì)量流量計(jì)將節(jié)流裝置和直管傳感器結(jié)合在一起,能夠精確可靠地測(cè)量流量。它不受溫度和壓力變化的影響。采用3位半數(shù)顯顯示氣體流量,可90度旋轉(zhuǎn)的LCD顯示??珊虶FT悉尼流量積算器配合使用。GFM帶有NIST溯源證書。
產(chǎn)品規(guī)格:
Service: Clean gases compatible with wetted parts.
Wetted Materials: GFM-1XXX: anodized aluminum, brass, 316 SS and fluoroelastomer o-rings; GFM-2XXX: 316 SS and fluoroelastomer o-rings.
Accuracy: ±1.5% FS including linearity over 59 to 77°F (5 to 25°C) and 5 to 60 psia (0.35 to 4 bar).
Repeatability: ±0.5% of full scale.
Response Time: 2 seconds to within ±2% of actual flow.
Output: Linear 0-5 VDC and 4-20 mA.
Maximum Particulate Size: 5 microns.
Temperature Limits: 32 to 122°F (0 to 50°C).
Power Supply: 12-26 VDC.
Process Connections: 1/4" compression fitting for flow rates ≤50 L/m; 3/8" for 100 and 200 L/m; 1/2" for 500 L/min; 3/4" for 1000 L/min.
Pressure Limits: 500 psig (34.5 bar).
Leak Integrity: 1 x 10-7 sccs of Helium.
Display: 90° tiltable, 3-1/2 digit.
Agency Approvals: CE.
您感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN
商鋪:http://caturday.cn/st106807/
主營(yíng)產(chǎn)品:ALICAT,DWYER,SERA,壓差表,流量計(jì),控制器,壓力開關(guān),質(zhì)量流量計(jì),壓縮機(jī),壓差變送器
儀表網(wǎng) 設(shè)計(jì)制作,未經(jīng)允許翻錄必究 .? ? ?
請(qǐng)輸入賬號(hào)
請(qǐng)輸入密碼
請(qǐng)輸驗(yàn)證碼
請(qǐng)輸入你感興趣的產(chǎn)品
請(qǐng)簡(jiǎn)單描述您的需求
請(qǐng)選擇省份
聯(lián)系方式
北京朗潤(rùn)達(dá)科貿(mào)有限公司