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Newport Electronics FMA1828A
$499.00
Newport Electronics FMA1828A: The industry’s most advanced and versatile RF power amplifier, offering unmatched performance, reliability, and flexibility for demanding applications.
The FMA1800A Series eletronic gas mass flowmeters provide for monitoring the flow of a wide variety of gases from 10 SCCM up to 1000 SLM. Utilizing heat transfer through a heated tube to measure molecular gas flow rate, the FMA1700A/1800A provides measurement of direct gas mass flow rate, without the need to compensate for variations in gas temperature or pressure (within stated limits).
- 0 to 50 SLM range
- Reads Gas Mass Flow Without Temperature or Pressure Compensation
- Available in Economical Aluminum or Corrosion- Resistant 316 SS
- Tiltable LCD Display for Easy Reading
- NIST Traceable Calibration Included
- Accuracy: ±1% of full scale, including linearity over 15 to 25°C and 5 to 60 psia (0.35 to 4.2 kg/cm²)(For sizes up to 100SLM), ±1.5% of full scale, including linearity over 15 to 25°C and 5 to 60 psia (0.35 to 4.2 kg/cm²)For larger sizes)
- Turn-Down Ratio: 100:1
- Repeatability: ±0.5% of full scale and for units ≥100 scm from 0 to 20% of range
- Temperature Coefficient: 0.15% of full scale per °C or better
- Pressure Coefficient: 0.01% of full scale per psi (0.07 bar)
- Response Time: 800 msec time constant, 2 seconds (typical) to within ±2% of set flow rate over 25 to 100% of full scale
- Power Requirements:12 to 26 Vdc power @200 mA maximum
- Maximum Gas Pressure: 1000 psig (70 kg/cm² gauge) for ranges upto 100 SLM, 500 psig (35 kg/cm² gauge)Above 100 SLM, 20 psig optimum
- Gas and Ambient Temperature: 0 to 50°C (0 to 122°F)
- Leak Integrity: 1 x 10-9, std cc/sec of helium maximum to outside environment
- Materials in Fluid Contact: Aluminum models: Anodized aluminum, 316 SS, brass and FKM O-rings Stainless Steel models: 316 SS and FKM O-rings
- Output Signal Linear 0 to 5 Vdc: 1000 Ω minimum load 4 to 20 mA: 50 to 250 Ω loop resistance
- Transducer Power: 12 Vdc @ 200 mA maximum (FMA178PW)
- Shipping Weight: 1.1 kg (2.5 lb)
- Compliance: EN55011 class 1, class B, EN50082-1