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- Polyacetal Mass Flowmeter With Display 0 to 15 SLM
- ±1% Accuracy
- Linear Output
- Low Cost
- Thermal Technology
- For Flow Rates up to 75 SLM
- Power Supply Included
- Comes standard with 5-point NIST cert
- Accuracy: ±1% of full scale including linearity
- Repeatability: ±0.15% full scale 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 LPM: 20 to 40 psi standard
- Maximum Gas Pressure: Polyacetal: 250 psig 316 SS: 500 psig
- Leak Integrity: 1 x10-6 cc/min of He or better
- Wetted Parts: Standard: Polyacetal, FKM O-rings Optional: 316 SS, FKM O-rings
- Connections: 1/4 FNPT standard, 1/4 compression fitting for all stainless steel models
- Input/Output Connection: 9-pin sub-D connector
- Control Signal: 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 Ω 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
- Weight: 1.25 kg (2.75 lb) with power supply
