ST51A-3F3110200

Brand: Fci

Teknik özellik:

Thermal gas mass flow meter as a compact device for installation in Pipelines by means of compression fittings (Teflon clamping rings). Max. Permissible temperature 93 ° C (medium); Max. permissible pressure 10 bar (medium). Wetted parts made of stainless steel. Supply voltage 100 to 240 VAC or 18 to 36 VDC; with or without display. Degree of protection IP67, ATEX / IECEx EExd IIC T6 ... T3 Signal outputs: 1x 4-20mA for the current flow rate 1x 4-20mA for the temperature (0-50 ° C) 1x Pulse output (1 pulse / m3) Housing painted aluminum, protection class IP67, provided with cable openings M20x1.5, Ex approval for use in Ex Zone 1. Measurement inaccuracy +/- 1% of the measured value plus 0.5% of the final value if sufficient Inlet and outlet sections (10-15x D inlet and 5-10x D outlet). For further information see data sheet ST51. -3 Compact device, with on-site display, 2 cable openings 1⁄2 "FNPT, Supply voltage 18 VDC to 36 VDC -F installation in a horizontal pipeline, flow direction left to right, Installation in the pipeline from above A different installation position or direction of flow may change the code letter -3Sensor with 3/4 "NPT screw connection (clamping rings made of Teflon) -1 sensor length 152 mm (6 ") -1 Calibrated to Natural Gas (90% or more methane) -0Standard calibration 2% accuracy Aluminum housing, 2 x 4-20mA outputs, HART and Pulse -2 connection cable not required -0CE mark