Omega FMA-A2317, Mass Flowmeter w/Integral DisplayCondition:* Used, Tested For Power-Up Only. Unable To Test Further. As Pictured.Condition:* Category: Meter* Wetted Materials: 17-4 SS, Acetal, FKM* Process Connection Type: NPT Female* Output Signal: 0-5 Volt DC, 4-20mA* Media Type: Gas* Display: LCD* Max. Process Temperature: 50C (122F)* Flow Range: 0.5 to 50 SLM* Max. Operating Pressure: 250psi* Accuracy: 1%OmegaFMA-A2317