FMA2803流量计 美国omega
不锈钢质量流量计和控制器 FMA2700, FMA2800, FMA3700, FMA3800 Series 不锈钢质量流量计和控制器 Economical Compact Power Supply Included
The FMA2700/FMA2800 Series Electronic Mass Flow meters and FMA3700/FMA3800 Mass Flow Controllers provide high flow measurement performance and versatility. Omega’s new inline series features a “flow-through” zero dead space design for quicker processing and lower contamination. Available with onboard display and wall mounted power supply, the inline series is ideal for laboratory and test applications. Compact, lightweight and economical, the FMA2700/FMA2800 Series Electronic Mass Flowmeters and FMA3700/FMA3800 Mass Flow Controllers are perfect for gas flow application which require and all stainless steel construction. SPECIFICATIONS Accuracy: ±1% FS including linearity Repeatability: ±0.15% FS or better Turndown Ratio: 100:1 Response Time: 5 seconds Gas Ambient Temperature: 0 to 50°C (32 to 122°F) Temperature Coefficient: 0.05% full scale per 1°C or better Pressure Coefficient: 0.01% full scale per psi or better Minimum Pressure Requirements: Meters: 1 inch of H2O Controllers ≤1 SLM: 1 psi Controllers >20 SLM: 20 psi Differential Pressure for Mass Flow Controllers: <5 SLM, 5 to 50 psi standard >5 SLM, 20 to 40 psi standard Maximum Gas Pressure: 500 psig Leak Integrity: 1 x 10-6 cc/min of He or better Wetted Parts: 316 and 17-4 SS with FKM O-rings Gas Connections: 1/4" compression fitting Electrical Connection: 9-pin sub-D connector Control Signal: Integral or 0 to 5 Vdc Control Valve: Electromagnetic, normally closed Output Signal: Linear 0 to 5 Vdc, 1000 Ω min load, 4 to 20 mA, 500 &Omega loop resistance Input Power: Meters: 24 Vdc @ 150 mA, 115 Vac, 220 Vac with AC adaptor Controller: 24 Vdc @ 300 mA, 115 Vac, 220 Vac with AC adaptor Dimensions: 152.4 H x 83.5 W x 25.4 mm D (6.00 x 3.29 x 1.00") Weight: 1.57 kg (1.25 lb) with power supply
产品型号/产品描述 Flowmeters with Displays FMA2701 10 cc/min max flow FMA2702 20 cc/min max flow FMA2703 50 cc/min max flow FMA2704 100 cc/min max flow FMA2705 200 cc/min max flow FMA2706 500 cc/min max flow FMA2707 1 LPM max flow FMA2708 2 LPM max flow FMA2709 5 LPM max flow FMA2710 10 LPM max flow FMA2711 15 LPM max flow FMA2712 20 LPM max flow Flowmeters without Displays FMA2801 10 cc/min max flow FMA2802 20 cc/min max flow FMA2803 50 cc/min max flow FMA2804 100 cc/min max flow FMA2805 200 cc/min max flow FMA2806 500 cc/min max flow FMA2807 1 LPM max flow FMA2808 2 LPM max flow FMA2809 5 LPM max flow FMA2810 10 LPM max flow FMA2811 15 LPM max flow FMA2812 20 LPM max flow Controller with Displays FMA3701 10 cc/min max flow FMA3702 20 cc/min max flow FMA3703 50 cc/min max flow FMA3704 100 cc/min max flow FMA3705 200 cc/min max flow FMA3706 500 cc/min max flow FMA3707 1 LPM max flow FMA3708 2 LPM max flow FMA3709 5 LPM max flow FMA3710 10 LPM max flow FMA3711 15 LPM max flow FMA3712 20 LPM max flow Controllers without Displays FMA3801 10 cc/min max flow FMA3802 20 cc/min max flow FMA3803 50 cc/min max flow FMA3804 100 cc/min max flow FMA3805 200 cc/min max flow FMA3806 500 cc/min max flow FMA3807 1 LPM max flow FMA3808 2 LPM max flow FMA3809 5 LPM max flow FMA3810 10 LPM max flow FMA3811 15 LPM max flow FMA3812 20 LPM max flow Accessories FMA-200PWA Replacement socket plug-in power supply for 90 to 260 Vac
注释: Comes complete with operator's manual, 9-pin sub-D connector, power supply and NIST calibration. (No Data Points). For a no charge 5-point NIST certificate, add suffix "-NIST5" to model number. For a 10-point NIST certificate add suffix "-NIST10" to model number, add $125 to price. CALIBRATIONS DONE AT AMBIENT TEMPERATURE ONLY.
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