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FLMH-3425BR_FLMH-3425SS_FLMH-3430AL_FLMH-3430BR液體流量計(jì)OMEGA

FLMW和FLMH變面積流量計(jì)可以直接安裝在流體管線(xiàn)上，無(wú)需流量矯直機(jī)或特殊管道。彈簧和活塞式總成使這些流量計(jì)能夠安裝在任何位置，并保護(hù)它們不受粘度變化的影響。適用于水或油，鋁，黃銅或不銹鋼材質(zhì)。

帶可選模擬輸出（-MA）的FLMW或FMLH系列通常用于將與流量成比例的信號(hào)傳輸?shù)竭^(guò)程控制器、PLC、記錄器或面板安裝顯示器。使用-ma選項(xiàng)，用戶(hù)可以通過(guò)連接適當(dāng)?shù)墓苣_在讀取0至2000赫茲方波脈沖、0至5伏直流模擬信號(hào)或2線(xiàn)4至20毫安模擬信號(hào)之間進(jìn)行選擇。

FLMH-3425BR_FLMH-3425SS_FLMH-3430AL_FLMH-3430BR液體流量計(jì)OMEGA

最大粒徑：76微米

繼電器（可選）：1或2個(gè)“C”型繼電器，額定電流為10 A@125或250 Vac或0.25 A@250 Vdc

機(jī)械壽命：>107次循環(huán)

模擬輸出（可選）：電源電壓12至35 Vdc，現(xiàn)場(chǎng)可選擇0至5 Vdc（100 W最小負(fù)載），0至2000 Hz方波脈沖或4至20 mA；rmax=50（vs-12）。Vs=電源電壓dc

安裝尺寸：

1/4和1/2 NPT尺寸：1-7/8 OD x 6.6“長(zhǎng)

3/4和1 NPT尺寸：2-3/8 OD x 7.2“長(zhǎng)

1-1/4和1-1/2 NPT尺寸：3-1/2 OD x 10.1“長(zhǎng)

FLMH-3425BR_FLMH-3425SS_FLMH-3430AL_FLMH-3430BR液體流量計(jì)OMEGA

SPECIFICATIONS

Accuracy: ±2% FS over the entire scale range

Repeatability: ±1%

Flow Measuring Range: 0.4 - 560 lpm (0.1 - 150 gpm)

Maximum Operating Pressure:

Aluminum and brass monitors: 3500 psig (240 Bar)

Stainless steel monitors: 6000 psig (410 Bar) up to 116°C (240°F)

Maximum Operating Temperature: 

Standard Models: 116°C (240°F)

High Temp (-HT) Models: 204°C (400°F) max

Ultra High Temp (-UHT) Models: 316°C (600°F) max

Pressure Differential: download spec sheet for pressure drop graphs

Standard Calibration Fluids:

Oil monitors: DTE 25 @ 43°C (110°F), 0.873 sg

Maximum Particle Size: 76 microns

Relay (Optional): 1 or 2 form “C” relays, rated 10 A @ 125 or 250 Vac or 0.25 A @ 250 Vdc

Mechanical Life: >107 cycles

Analog Output (Optional): Supply voltage 12 to 35 Vdc, field selectable for 0 to 5 Vdc (100 W minimum load), 0 to 2000 Hz square-wave pulse or 4 to 20 mA; Rmax = 50 (Vs-12). Vs = supply voltage DC

Installation Dimensions: 

1/4 and 1/2 NPT Sizes: 1-7/8 OD x 6.6" length

3/4 and 1 NPT Sizes: 2-3/8 OD x 7.2" length

1-1/4 and 1-1/2 NPT Sizes: 3-1/2 OD x 10.1" length